* installing *source* package ‘Rvcg’ ...
** using staged installation
** libs
using C compiler: ‘Debian clang version 17.0.5 (1)’
using C++ compiler: ‘Debian clang version 17.0.5 (1)’
clang++-17  -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -Ivcglib -I. -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include' -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp -fpic  -g -O3 -Wall -pedantic -c vcglib/wrap/ply/plylib.cpp -o vcglib/wrap/ply/plylib.o
clang++-17  -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -Ivcglib -I. -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include' -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp -fpic  -g -O3 -Wall -pedantic -c checkListNames.cpp -o checkListNames.o
In file included from checkListNames.cpp:1:
In file included from ./checkListNames.h:4:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:128:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/routines.h:26:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/iostream/Rstreambuf.h:53:20: warning: field precision should have type 'int', but argument has type 'std::streamsize' (aka 'long') [-Wformat]
   53 |         Rprintf("%.*s", num, s);
      |                  ~~^~   ~~~
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/iostream/Rstreambuf.h:57:21: warning: field precision should have type 'int', but argument has type 'std::streamsize' (aka 'long') [-Wformat]
   57 |         REprintf("%.*s", num, s);
      |                   ~~^~   ~~~
In file included from checkListNames.cpp:1:
In file included from ./checkListNames.h:4:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:181:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/print.h:30:26: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
   30 |     Rf_warningcall(call, s.c_str());
      |                          ^~~~~~~~~
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/print.h:30:26: note: treat the string as an argument to avoid this
   30 |     Rf_warningcall(call, s.c_str());
      |                          ^
      |                          "%s", 
3 warnings generated.
clang-17  -I"/home/hornik/tmp/R/include" -DNDEBUG -Ivcglib -I. -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include' -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3   -fpic  -g -O3 -Wall -pedantic -c init.c -o init.o
clang++-17  -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -Ivcglib -I. -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include' -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp -fpic  -g -O3 -Wall -pedantic -c RallRead.cpp -o RallRead.o
In file included from RallRead.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:26:
In file included from vcglib/vcg/space/box3.h:27:
In file included from vcglib/vcg/math/matrix44.h:34:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Core:540:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from RallRead.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:26:
In file included from vcglib/vcg/space/box3.h:27:
In file included from vcglib/vcg/math/matrix44.h:35:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/LU:47:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from RallRead.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Cholesky:12:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Jacobi:29:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from RallRead.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Cholesky:43:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from RallRead.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:15:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Householder:27:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from RallRead.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/SVD:11:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/QR:48:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from RallRead.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/SVD:48:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from RallRead.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:58:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from RallRead.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:58:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from RallRead.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:48:
vcglib/vcg/complex/allocate.h:1025:7: warning: misleading indentation; statement is not part of the previous 'for' [-Wmisleading-indentation]
 1025 |       for(EdgeIterator ei=m.edge.begin();ei!=m.edge.end();++ei)
      |       ^
vcglib/vcg/complex/allocate.h:1015:5: note: previous statement is here
 1015 |     for(TetraIterator ti = m.tetra.begin(); ti != m.tetra.end(); ++ti)
      |     ^
In file included from RallRead.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:50:
vcglib/vcg/simplex/face/topology.h:197:9: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  197 |     int cnt=0;
      |         ^
vcglib/vcg/simplex/face/topology.h:260:6: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  260 |         int cnt=0;
      |             ^
In file included from RallRead.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:58:
vcglib/vcg/complex/algorithms/update/topology.h:348:7: warning: variable 'nf' set but not used [-Wunused-but-set-variable]
  348 |   int nf = 0;
      |       ^
vcglib/vcg/complex/algorithms/update/topology.h:406:7: warning: variable 'ne' set but not used [-Wunused-but-set-variable]
  406 |   int ne = 0;                                                                                   // Numero di edge reali
      |       ^
vcglib/vcg/complex/algorithms/update/topology.h:611:13: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  611 |         int cnt =0;
      |             ^
vcglib/vcg/complex/algorithms/update/topology.h:645:17: warning: variable 'num' set but not used [-Wunused-but-set-variable]
  645 |             int num=0;
      |                 ^
vcglib/vcg/complex/algorithms/update/topology.h:740:7: warning: variable 'ne' set but not used [-Wunused-but-set-variable]
  740 |   int ne = 0;                                                                                   // Numero di edge reali
      |       ^
In file included from RallRead.cpp:1:
In file included from ./typedef.h:16:
In file included from vcglib/vcg/complex/algorithms/update/color.h:33:
vcglib/vcg/complex/algorithms/clean.h:454:7: warning: variable 'count_fd' set but not used [-Wunused-but-set-variable]
  454 |                 int count_fd = 0;
      |                     ^
In file included from RallRead.cpp:1:
In file included from ./typedef.h:17:
In file included from vcglib/vcg/complex/algorithms/update/curvature.h:30:
In file included from vcglib/vcg/complex/algorithms/point_sampling.h:45:
In file included from vcglib/vcg/complex/algorithms/create/platonic.h:28:
vcglib/vcg/complex/algorithms/refine.h:446:9: warning: variable 'fca' set but not used [-Wunused-but-set-variable]
  446 |     int fca=0;
      |         ^
vcglib/vcg/complex/algorithms/refine.h:946:12: warning: variable 'FFi0' set but not used [-Wunused-but-set-variable]
  946 |       char FFi0,FFi1,FFi2;
      |            ^
vcglib/vcg/complex/algorithms/refine.h:1183:6: warning: variable 'fca' set but not used [-Wunused-but-set-variable]
 1183 |         int fca=0;
      |             ^
In file included from RallRead.cpp:1:
In file included from ./typedef.h:17:
In file included from vcglib/vcg/complex/algorithms/update/curvature.h:30:
vcglib/vcg/complex/algorithms/point_sampling.h:1614:14: warning: variable 'in' set but not used [-Wunused-but-set-variable]
 1614 |         bool in = false;
      |              ^
In file included from RallRead.cpp:1:
In file included from ./typedef.h:17:
vcglib/vcg/complex/algorithms/update/curvature.h:544:9: warning: variable 'faceCnt' set but not used [-Wunused-but-set-variable]
  544 |     int faceCnt=0;
      |         ^
In file included from RallRead.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:67:
vcglib/wrap/io_trimesh/import_obj.h:422:18: warning: unused variable 'dummyreturn' [-Wunused-variable]
  422 |             auto dummyreturn = std::unique(tmp.begin(),tmp.end());
      |                  ^~~~~~~~~~~
vcglib/wrap/io_trimesh/import_obj.h:260:9: warning: variable 'numTexCoords' set but not used [-Wunused-but-set-variable]
  260 |     int numTexCoords = 0;  // stores the number of texture coordinates been read till now
      |         ^
vcglib/wrap/io_trimesh/import_obj.h:264:9: warning: variable 'extraTriangles' set but not used [-Wunused-but-set-variable]
  264 |     int extraTriangles=0;
      |         ^
In file included from RallRead.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:69:
vcglib/wrap/io_trimesh/import_stl.h:117:11: warning: variable 'myunsuedvar' set but not used [-Wunused-but-set-variable]
  117 |    size_t myunsuedvar = fread(buf,sizeof(char),STL_LABEL_SIZE,fp);
      |           ^
vcglib/wrap/io_trimesh/import_stl.h:178:10: warning: unused variable 'myunsuedvar' [-Wunused-variable]
  178 |   size_t myunsuedvar = fread(tmpbuf, byte_to_read,1,fp);
      |          ^~~~~~~~~~~
vcglib/wrap/io_trimesh/import_stl.h:227:10: warning: variable 'myunsuedvar' set but not used [-Wunused-but-set-variable]
  227 |   size_t myunsuedvar = fread(&facenum, sizeof(int), 1, fp);
      |          ^
vcglib/wrap/io_trimesh/import_stl.h:280:13: warning: variable 'lineCnt' set but not used [-Wunused-but-set-variable]
  280 |         int lineCnt=0;
      |             ^
In file included from RallRead.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:70:
In file included from vcglib/wrap/io_trimesh/import_off.h:27:
vcglib/vcg/complex/algorithms/bitquad_support.h:236:7: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  236 |   int guard = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:241:7: warning: variable 'n' set but not used [-Wunused-but-set-variable]
  241 |   int n = 0; // vertex valency
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:242:7: warning: variable 'na' set but not used [-Wunused-but-set-variable]
  242 |   int na = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:272:7: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  272 |   int guard = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:609:16: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  609 |   int res = 0, guard=0;
      |                ^
vcglib/vcg/complex/algorithms/bitquad_support.h:646:16: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  646 |   int res = 0, guard=0;
      |                ^
In file included from RallRead.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:70:
vcglib/wrap/io_trimesh/import_off.h:209:38: warning: variable 'nEdges' set but not used [-Wunused-but-set-variable]
  209 |                                         unsigned int nVertices, nFaces, nEdges;
      |                                                                         ^
In file included from RallRead.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:71:
vcglib/wrap/io_trimesh/import_vmi.h:729:20: warning: variable 'read' set but not used [-Wunused-but-set-variable]
  729 |             size_t read = 0;
      |                    ^
In file included from RallRead.cpp:1:
In file included from ./typedef.h:35:
In file included from vcglib/wrap/io_trimesh/export.h:52:
vcglib/wrap/io_trimesh/export_ply.h:877:8: warning: variable 'ecnt' set but not used [-Wunused-but-set-variable]
  877 |                         int ecnt=0;
      |                             ^
vcglib/wrap/io_trimesh/export_ply.h:641:7: warning: variable 'fcnt' set but not used [-Wunused-but-set-variable]
  641 |                 int fcnt=0;
      |                     ^
In file included from RallRead.cpp:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:128:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/routines.h:26:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/iostream/Rstreambuf.h:53:20: warning: field precision should have type 'int', but argument has type 'std::streamsize' (aka 'long') [-Wformat]
   53 |         Rprintf("%.*s", num, s);
      |                  ~~^~   ~~~
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/iostream/Rstreambuf.h:57:21: warning: field precision should have type 'int', but argument has type 'std::streamsize' (aka 'long') [-Wformat]
   57 |         REprintf("%.*s", num, s);
      |                   ~~^~   ~~~
In file included from RallRead.cpp:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:140:9: warning: 'RcppExport' macro redefined [-Wmacro-redefined]
  140 | #define RcppExport extern "C" attribute_visible
      |         ^
./typedef.h:44:9: note: previous definition is here
   44 | #define RcppExport extern "C"
      |         ^
In file included from RallRead.cpp:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:181:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/print.h:30:26: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
   30 |     Rf_warningcall(call, s.c_str());
      |                          ^~~~~~~~~
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/print.h:30:26: note: treat the string as an argument to avoid this
   30 |     Rf_warningcall(call, s.c_str());
      |                          ^
      |                          "%s", 
RallRead.cpp:79:12: warning: unused variable 'tex' [-Wunused-variable]
   79 |       bool tex = false;
      |            ^~~
45 warnings generated.
clang++-17  -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -Ivcglib -I. -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include' -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp -fpic  -g -O3 -Wall -pedantic -c Rarea.cpp -o Rarea.o
In file included from Rarea.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:26:
In file included from vcglib/vcg/space/box3.h:27:
In file included from vcglib/vcg/math/matrix44.h:34:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Core:540:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rarea.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:26:
In file included from vcglib/vcg/space/box3.h:27:
In file included from vcglib/vcg/math/matrix44.h:35:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/LU:47:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rarea.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Cholesky:12:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Jacobi:29:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rarea.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Cholesky:43:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rarea.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:15:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Householder:27:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rarea.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/SVD:11:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/QR:48:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rarea.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/SVD:48:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rarea.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:58:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rarea.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:58:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rarea.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:48:
vcglib/vcg/complex/allocate.h:1025:7: warning: misleading indentation; statement is not part of the previous 'for' [-Wmisleading-indentation]
 1025 |       for(EdgeIterator ei=m.edge.begin();ei!=m.edge.end();++ei)
      |       ^
vcglib/vcg/complex/allocate.h:1015:5: note: previous statement is here
 1015 |     for(TetraIterator ti = m.tetra.begin(); ti != m.tetra.end(); ++ti)
      |     ^
In file included from Rarea.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:50:
vcglib/vcg/simplex/face/topology.h:197:9: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  197 |     int cnt=0;
      |         ^
vcglib/vcg/simplex/face/topology.h:260:6: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  260 |         int cnt=0;
      |             ^
In file included from Rarea.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:58:
vcglib/vcg/complex/algorithms/update/topology.h:348:7: warning: variable 'nf' set but not used [-Wunused-but-set-variable]
  348 |   int nf = 0;
      |       ^
vcglib/vcg/complex/algorithms/update/topology.h:406:7: warning: variable 'ne' set but not used [-Wunused-but-set-variable]
  406 |   int ne = 0;                                                                                   // Numero di edge reali
      |       ^
vcglib/vcg/complex/algorithms/update/topology.h:611:13: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  611 |         int cnt =0;
      |             ^
vcglib/vcg/complex/algorithms/update/topology.h:645:17: warning: variable 'num' set but not used [-Wunused-but-set-variable]
  645 |             int num=0;
      |                 ^
vcglib/vcg/complex/algorithms/update/topology.h:740:7: warning: variable 'ne' set but not used [-Wunused-but-set-variable]
  740 |   int ne = 0;                                                                                   // Numero di edge reali
      |       ^
In file included from Rarea.cpp:1:
In file included from ./typedef.h:16:
In file included from vcglib/vcg/complex/algorithms/update/color.h:33:
vcglib/vcg/complex/algorithms/clean.h:454:7: warning: variable 'count_fd' set but not used [-Wunused-but-set-variable]
  454 |                 int count_fd = 0;
      |                     ^
In file included from Rarea.cpp:1:
In file included from ./typedef.h:17:
In file included from vcglib/vcg/complex/algorithms/update/curvature.h:30:
In file included from vcglib/vcg/complex/algorithms/point_sampling.h:45:
In file included from vcglib/vcg/complex/algorithms/create/platonic.h:28:
vcglib/vcg/complex/algorithms/refine.h:446:9: warning: variable 'fca' set but not used [-Wunused-but-set-variable]
  446 |     int fca=0;
      |         ^
vcglib/vcg/complex/algorithms/refine.h:946:12: warning: variable 'FFi0' set but not used [-Wunused-but-set-variable]
  946 |       char FFi0,FFi1,FFi2;
      |            ^
vcglib/vcg/complex/algorithms/refine.h:1183:6: warning: variable 'fca' set but not used [-Wunused-but-set-variable]
 1183 |         int fca=0;
      |             ^
In file included from Rarea.cpp:1:
In file included from ./typedef.h:17:
In file included from vcglib/vcg/complex/algorithms/update/curvature.h:30:
vcglib/vcg/complex/algorithms/point_sampling.h:1614:14: warning: variable 'in' set but not used [-Wunused-but-set-variable]
 1614 |         bool in = false;
      |              ^
In file included from Rarea.cpp:1:
In file included from ./typedef.h:17:
vcglib/vcg/complex/algorithms/update/curvature.h:544:9: warning: variable 'faceCnt' set but not used [-Wunused-but-set-variable]
  544 |     int faceCnt=0;
      |         ^
In file included from Rarea.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:67:
vcglib/wrap/io_trimesh/import_obj.h:422:18: warning: unused variable 'dummyreturn' [-Wunused-variable]
  422 |             auto dummyreturn = std::unique(tmp.begin(),tmp.end());
      |                  ^~~~~~~~~~~
vcglib/wrap/io_trimesh/import_obj.h:260:9: warning: variable 'numTexCoords' set but not used [-Wunused-but-set-variable]
  260 |     int numTexCoords = 0;  // stores the number of texture coordinates been read till now
      |         ^
vcglib/wrap/io_trimesh/import_obj.h:264:9: warning: variable 'extraTriangles' set but not used [-Wunused-but-set-variable]
  264 |     int extraTriangles=0;
      |         ^
In file included from Rarea.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:69:
vcglib/wrap/io_trimesh/import_stl.h:117:11: warning: variable 'myunsuedvar' set but not used [-Wunused-but-set-variable]
  117 |    size_t myunsuedvar = fread(buf,sizeof(char),STL_LABEL_SIZE,fp);
      |           ^
vcglib/wrap/io_trimesh/import_stl.h:178:10: warning: unused variable 'myunsuedvar' [-Wunused-variable]
  178 |   size_t myunsuedvar = fread(tmpbuf, byte_to_read,1,fp);
      |          ^~~~~~~~~~~
vcglib/wrap/io_trimesh/import_stl.h:227:10: warning: variable 'myunsuedvar' set but not used [-Wunused-but-set-variable]
  227 |   size_t myunsuedvar = fread(&facenum, sizeof(int), 1, fp);
      |          ^
vcglib/wrap/io_trimesh/import_stl.h:280:13: warning: variable 'lineCnt' set but not used [-Wunused-but-set-variable]
  280 |         int lineCnt=0;
      |             ^
In file included from Rarea.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:70:
In file included from vcglib/wrap/io_trimesh/import_off.h:27:
vcglib/vcg/complex/algorithms/bitquad_support.h:236:7: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  236 |   int guard = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:241:7: warning: variable 'n' set but not used [-Wunused-but-set-variable]
  241 |   int n = 0; // vertex valency
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:242:7: warning: variable 'na' set but not used [-Wunused-but-set-variable]
  242 |   int na = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:272:7: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  272 |   int guard = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:609:16: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  609 |   int res = 0, guard=0;
      |                ^
vcglib/vcg/complex/algorithms/bitquad_support.h:646:16: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  646 |   int res = 0, guard=0;
      |                ^
In file included from Rarea.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:70:
vcglib/wrap/io_trimesh/import_off.h:209:38: warning: variable 'nEdges' set but not used [-Wunused-but-set-variable]
  209 |                                         unsigned int nVertices, nFaces, nEdges;
      |                                                                         ^
In file included from Rarea.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:71:
vcglib/wrap/io_trimesh/import_vmi.h:729:20: warning: variable 'read' set but not used [-Wunused-but-set-variable]
  729 |             size_t read = 0;
      |                    ^
In file included from Rarea.cpp:1:
In file included from ./typedef.h:35:
In file included from vcglib/wrap/io_trimesh/export.h:52:
vcglib/wrap/io_trimesh/export_ply.h:877:8: warning: variable 'ecnt' set but not used [-Wunused-but-set-variable]
  877 |                         int ecnt=0;
      |                             ^
vcglib/wrap/io_trimesh/export_ply.h:641:7: warning: variable 'fcnt' set but not used [-Wunused-but-set-variable]
  641 |                 int fcnt=0;
      |                     ^
In file included from Rarea.cpp:2:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:128:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/routines.h:26:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/iostream/Rstreambuf.h:53:20: warning: field precision should have type 'int', but argument has type 'std::streamsize' (aka 'long') [-Wformat]
   53 |         Rprintf("%.*s", num, s);
      |                  ~~^~   ~~~
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/iostream/Rstreambuf.h:57:21: warning: field precision should have type 'int', but argument has type 'std::streamsize' (aka 'long') [-Wformat]
   57 |         REprintf("%.*s", num, s);
      |                   ~~^~   ~~~
In file included from Rarea.cpp:2:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:140:9: warning: 'RcppExport' macro redefined [-Wmacro-redefined]
  140 | #define RcppExport extern "C" attribute_visible
      |         ^
./typedef.h:44:9: note: previous definition is here
   44 | #define RcppExport extern "C"
      |         ^
In file included from Rarea.cpp:2:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:181:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/print.h:30:26: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
   30 |     Rf_warningcall(call, s.c_str());
      |                          ^~~~~~~~~
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/print.h:30:26: note: treat the string as an argument to avoid this
   30 |     Rf_warningcall(call, s.c_str());
      |                          ^
      |                          "%s", 
Rarea.cpp:14:9: warning: unused variable 'i' [-Wunused-variable]
   14 |     int i;
      |         ^
45 warnings generated.
clang++-17  -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -Ivcglib -I. -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include' -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp -fpic  -g -O3 -Wall -pedantic -c Rballpivot.cpp -o Rballpivot.o
In file included from Rballpivot.cpp:12:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:26:
In file included from vcglib/vcg/space/box3.h:27:
In file included from vcglib/vcg/math/matrix44.h:34:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Core:540:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rballpivot.cpp:12:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:26:
In file included from vcglib/vcg/space/box3.h:27:
In file included from vcglib/vcg/math/matrix44.h:35:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/LU:47:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rballpivot.cpp:12:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Cholesky:12:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Jacobi:29:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rballpivot.cpp:12:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Cholesky:43:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rballpivot.cpp:12:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:15:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Householder:27:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rballpivot.cpp:12:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/SVD:11:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/QR:48:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rballpivot.cpp:12:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/SVD:48:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rballpivot.cpp:12:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:58:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rballpivot.cpp:12:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:58:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rballpivot.cpp:12:
In file included from vcglib/vcg/complex/complex.h:48:
vcglib/vcg/complex/allocate.h:1025:7: warning: misleading indentation; statement is not part of the previous 'for' [-Wmisleading-indentation]
 1025 |       for(EdgeIterator ei=m.edge.begin();ei!=m.edge.end();++ei)
      |       ^
vcglib/vcg/complex/allocate.h:1015:5: note: previous statement is here
 1015 |     for(TetraIterator ti = m.tetra.begin(); ti != m.tetra.end(); ++ti)
      |     ^
In file included from Rballpivot.cpp:12:
In file included from vcglib/vcg/complex/complex.h:50:
vcglib/vcg/simplex/face/topology.h:197:9: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  197 |     int cnt=0;
      |         ^
vcglib/vcg/simplex/face/topology.h:260:6: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  260 |         int cnt=0;
      |             ^
In file included from Rballpivot.cpp:12:
In file included from vcglib/vcg/complex/complex.h:58:
vcglib/vcg/complex/algorithms/update/topology.h:348:7: warning: variable 'nf' set but not used [-Wunused-but-set-variable]
  348 |   int nf = 0;
      |       ^
vcglib/vcg/complex/algorithms/update/topology.h:406:7: warning: variable 'ne' set but not used [-Wunused-but-set-variable]
  406 |   int ne = 0;                                                                                   // Numero di edge reali
      |       ^
vcglib/vcg/complex/algorithms/update/topology.h:611:13: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  611 |         int cnt =0;
      |             ^
vcglib/vcg/complex/algorithms/update/topology.h:645:17: warning: variable 'num' set but not used [-Wunused-but-set-variable]
  645 |             int num=0;
      |                 ^
vcglib/vcg/complex/algorithms/update/topology.h:740:7: warning: variable 'ne' set but not used [-Wunused-but-set-variable]
  740 |   int ne = 0;                                                                                   // Numero di edge reali
      |       ^
In file included from Rballpivot.cpp:19:
In file included from vcglib/vcg/complex/algorithms/update/color.h:33:
vcglib/vcg/complex/algorithms/clean.h:454:7: warning: variable 'count_fd' set but not used [-Wunused-but-set-variable]
  454 |                 int count_fd = 0;
      |                     ^
In file included from Rballpivot.cpp:20:
In file included from vcglib/vcg/complex/algorithms/update/curvature.h:30:
In file included from vcglib/vcg/complex/algorithms/point_sampling.h:45:
In file included from vcglib/vcg/complex/algorithms/create/platonic.h:28:
vcglib/vcg/complex/algorithms/refine.h:446:9: warning: variable 'fca' set but not used [-Wunused-but-set-variable]
  446 |     int fca=0;
      |         ^
vcglib/vcg/complex/algorithms/refine.h:946:12: warning: variable 'FFi0' set but not used [-Wunused-but-set-variable]
  946 |       char FFi0,FFi1,FFi2;
      |            ^
vcglib/vcg/complex/algorithms/refine.h:1183:6: warning: variable 'fca' set but not used [-Wunused-but-set-variable]
 1183 |         int fca=0;
      |             ^
In file included from Rballpivot.cpp:20:
In file included from vcglib/vcg/complex/algorithms/update/curvature.h:30:
vcglib/vcg/complex/algorithms/point_sampling.h:1614:14: warning: variable 'in' set but not used [-Wunused-but-set-variable]
 1614 |         bool in = false;
      |              ^
In file included from Rballpivot.cpp:20:
vcglib/vcg/complex/algorithms/update/curvature.h:544:9: warning: variable 'faceCnt' set but not used [-Wunused-but-set-variable]
  544 |     int faceCnt=0;
      |         ^
In file included from Rballpivot.cpp:36:
In file included from vcglib/wrap/io_trimesh/import.h:67:
vcglib/wrap/io_trimesh/import_obj.h:422:18: warning: unused variable 'dummyreturn' [-Wunused-variable]
  422 |             auto dummyreturn = std::unique(tmp.begin(),tmp.end());
      |                  ^~~~~~~~~~~
vcglib/wrap/io_trimesh/import_obj.h:260:9: warning: variable 'numTexCoords' set but not used [-Wunused-but-set-variable]
  260 |     int numTexCoords = 0;  // stores the number of texture coordinates been read till now
      |         ^
vcglib/wrap/io_trimesh/import_obj.h:264:9: warning: variable 'extraTriangles' set but not used [-Wunused-but-set-variable]
  264 |     int extraTriangles=0;
      |         ^
In file included from Rballpivot.cpp:36:
In file included from vcglib/wrap/io_trimesh/import.h:69:
vcglib/wrap/io_trimesh/import_stl.h:117:11: warning: variable 'myunsuedvar' set but not used [-Wunused-but-set-variable]
  117 |    size_t myunsuedvar = fread(buf,sizeof(char),STL_LABEL_SIZE,fp);
      |           ^
vcglib/wrap/io_trimesh/import_stl.h:178:10: warning: unused variable 'myunsuedvar' [-Wunused-variable]
  178 |   size_t myunsuedvar = fread(tmpbuf, byte_to_read,1,fp);
      |          ^~~~~~~~~~~
vcglib/wrap/io_trimesh/import_stl.h:227:10: warning: variable 'myunsuedvar' set but not used [-Wunused-but-set-variable]
  227 |   size_t myunsuedvar = fread(&facenum, sizeof(int), 1, fp);
      |          ^
vcglib/wrap/io_trimesh/import_stl.h:280:13: warning: variable 'lineCnt' set but not used [-Wunused-but-set-variable]
  280 |         int lineCnt=0;
      |             ^
In file included from Rballpivot.cpp:36:
In file included from vcglib/wrap/io_trimesh/import.h:70:
In file included from vcglib/wrap/io_trimesh/import_off.h:27:
vcglib/vcg/complex/algorithms/bitquad_support.h:236:7: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  236 |   int guard = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:241:7: warning: variable 'n' set but not used [-Wunused-but-set-variable]
  241 |   int n = 0; // vertex valency
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:242:7: warning: variable 'na' set but not used [-Wunused-but-set-variable]
  242 |   int na = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:272:7: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  272 |   int guard = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:609:16: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  609 |   int res = 0, guard=0;
      |                ^
vcglib/vcg/complex/algorithms/bitquad_support.h:646:16: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  646 |   int res = 0, guard=0;
      |                ^
In file included from Rballpivot.cpp:36:
In file included from vcglib/wrap/io_trimesh/import.h:70:
vcglib/wrap/io_trimesh/import_off.h:209:38: warning: variable 'nEdges' set but not used [-Wunused-but-set-variable]
  209 |                                         unsigned int nVertices, nFaces, nEdges;
      |                                                                         ^
In file included from Rballpivot.cpp:36:
In file included from vcglib/wrap/io_trimesh/import.h:71:
vcglib/wrap/io_trimesh/import_vmi.h:729:20: warning: variable 'read' set but not used [-Wunused-but-set-variable]
  729 |             size_t read = 0;
      |                    ^
In file included from Rballpivot.cpp:37:
In file included from vcglib/wrap/io_trimesh/export.h:52:
vcglib/wrap/io_trimesh/export_ply.h:877:8: warning: variable 'ecnt' set but not used [-Wunused-but-set-variable]
  877 |                         int ecnt=0;
      |                             ^
vcglib/wrap/io_trimesh/export_ply.h:641:7: warning: variable 'fcnt' set but not used [-Wunused-but-set-variable]
  641 |                 int fcnt=0;
      |                     ^
In file included from Rballpivot.cpp:102:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:128:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/routines.h:26:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/iostream/Rstreambuf.h:53:20: warning: field precision should have type 'int', but argument has type 'std::streamsize' (aka 'long') [-Wformat]
   53 |         Rprintf("%.*s", num, s);
      |                  ~~^~   ~~~
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/iostream/Rstreambuf.h:57:21: warning: field precision should have type 'int', but argument has type 'std::streamsize' (aka 'long') [-Wformat]
   57 |         REprintf("%.*s", num, s);
      |                   ~~^~   ~~~
In file included from Rballpivot.cpp:102:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:140:9: warning: 'RcppExport' macro redefined [-Wmacro-redefined]
  140 | #define RcppExport extern "C" attribute_visible
      |         ^
Rballpivot.cpp:42:9: note: previous definition is here
   42 | #define RcppExport extern "C"
      |         ^
In file included from Rballpivot.cpp:102:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:181:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/print.h:30:26: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
   30 |     Rf_warningcall(call, s.c_str());
      |                          ^~~~~~~~~
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/print.h:30:26: note: treat the string as an argument to avoid this
   30 |     Rf_warningcall(call, s.c_str());
      |                          ^
      |                          "%s", 
44 warnings generated.
clang++-17  -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -Ivcglib -I. -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include' -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp -fpic  -g -O3 -Wall -pedantic -c Rborder.cpp -o Rborder.o
In file included from Rborder.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:26:
In file included from vcglib/vcg/space/box3.h:27:
In file included from vcglib/vcg/math/matrix44.h:34:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Core:540:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rborder.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:26:
In file included from vcglib/vcg/space/box3.h:27:
In file included from vcglib/vcg/math/matrix44.h:35:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/LU:47:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rborder.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Cholesky:12:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Jacobi:29:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rborder.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Cholesky:43:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rborder.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:15:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Householder:27:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rborder.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/SVD:11:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/QR:48:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rborder.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/SVD:48:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rborder.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:58:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rborder.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:58:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rborder.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:48:
vcglib/vcg/complex/allocate.h:1025:7: warning: misleading indentation; statement is not part of the previous 'for' [-Wmisleading-indentation]
 1025 |       for(EdgeIterator ei=m.edge.begin();ei!=m.edge.end();++ei)
      |       ^
vcglib/vcg/complex/allocate.h:1015:5: note: previous statement is here
 1015 |     for(TetraIterator ti = m.tetra.begin(); ti != m.tetra.end(); ++ti)
      |     ^
In file included from Rborder.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:50:
vcglib/vcg/simplex/face/topology.h:197:9: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  197 |     int cnt=0;
      |         ^
vcglib/vcg/simplex/face/topology.h:260:6: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  260 |         int cnt=0;
      |             ^
In file included from Rborder.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:58:
vcglib/vcg/complex/algorithms/update/topology.h:348:7: warning: variable 'nf' set but not used [-Wunused-but-set-variable]
  348 |   int nf = 0;
      |       ^
vcglib/vcg/complex/algorithms/update/topology.h:406:7: warning: variable 'ne' set but not used [-Wunused-but-set-variable]
  406 |   int ne = 0;                                                                                   // Numero di edge reali
      |       ^
vcglib/vcg/complex/algorithms/update/topology.h:611:13: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  611 |         int cnt =0;
      |             ^
vcglib/vcg/complex/algorithms/update/topology.h:645:17: warning: variable 'num' set but not used [-Wunused-but-set-variable]
  645 |             int num=0;
      |                 ^
vcglib/vcg/complex/algorithms/update/topology.h:740:7: warning: variable 'ne' set but not used [-Wunused-but-set-variable]
  740 |   int ne = 0;                                                                                   // Numero di edge reali
      |       ^
In file included from Rborder.cpp:1:
In file included from ./typedef.h:16:
In file included from vcglib/vcg/complex/algorithms/update/color.h:33:
vcglib/vcg/complex/algorithms/clean.h:454:7: warning: variable 'count_fd' set but not used [-Wunused-but-set-variable]
  454 |                 int count_fd = 0;
      |                     ^
In file included from Rborder.cpp:1:
In file included from ./typedef.h:17:
In file included from vcglib/vcg/complex/algorithms/update/curvature.h:30:
In file included from vcglib/vcg/complex/algorithms/point_sampling.h:45:
In file included from vcglib/vcg/complex/algorithms/create/platonic.h:28:
vcglib/vcg/complex/algorithms/refine.h:446:9: warning: variable 'fca' set but not used [-Wunused-but-set-variable]
  446 |     int fca=0;
      |         ^
vcglib/vcg/complex/algorithms/refine.h:946:12: warning: variable 'FFi0' set but not used [-Wunused-but-set-variable]
  946 |       char FFi0,FFi1,FFi2;
      |            ^
vcglib/vcg/complex/algorithms/refine.h:1183:6: warning: variable 'fca' set but not used [-Wunused-but-set-variable]
 1183 |         int fca=0;
      |             ^
In file included from Rborder.cpp:1:
In file included from ./typedef.h:17:
In file included from vcglib/vcg/complex/algorithms/update/curvature.h:30:
vcglib/vcg/complex/algorithms/point_sampling.h:1614:14: warning: variable 'in' set but not used [-Wunused-but-set-variable]
 1614 |         bool in = false;
      |              ^
In file included from Rborder.cpp:1:
In file included from ./typedef.h:17:
vcglib/vcg/complex/algorithms/update/curvature.h:544:9: warning: variable 'faceCnt' set but not used [-Wunused-but-set-variable]
  544 |     int faceCnt=0;
      |         ^
In file included from Rborder.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:67:
vcglib/wrap/io_trimesh/import_obj.h:422:18: warning: unused variable 'dummyreturn' [-Wunused-variable]
  422 |             auto dummyreturn = std::unique(tmp.begin(),tmp.end());
      |                  ^~~~~~~~~~~
vcglib/wrap/io_trimesh/import_obj.h:260:9: warning: variable 'numTexCoords' set but not used [-Wunused-but-set-variable]
  260 |     int numTexCoords = 0;  // stores the number of texture coordinates been read till now
      |         ^
vcglib/wrap/io_trimesh/import_obj.h:264:9: warning: variable 'extraTriangles' set but not used [-Wunused-but-set-variable]
  264 |     int extraTriangles=0;
      |         ^
In file included from Rborder.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:69:
vcglib/wrap/io_trimesh/import_stl.h:117:11: warning: variable 'myunsuedvar' set but not used [-Wunused-but-set-variable]
  117 |    size_t myunsuedvar = fread(buf,sizeof(char),STL_LABEL_SIZE,fp);
      |           ^
vcglib/wrap/io_trimesh/import_stl.h:178:10: warning: unused variable 'myunsuedvar' [-Wunused-variable]
  178 |   size_t myunsuedvar = fread(tmpbuf, byte_to_read,1,fp);
      |          ^~~~~~~~~~~
vcglib/wrap/io_trimesh/import_stl.h:227:10: warning: variable 'myunsuedvar' set but not used [-Wunused-but-set-variable]
  227 |   size_t myunsuedvar = fread(&facenum, sizeof(int), 1, fp);
      |          ^
vcglib/wrap/io_trimesh/import_stl.h:280:13: warning: variable 'lineCnt' set but not used [-Wunused-but-set-variable]
  280 |         int lineCnt=0;
      |             ^
In file included from Rborder.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:70:
In file included from vcglib/wrap/io_trimesh/import_off.h:27:
vcglib/vcg/complex/algorithms/bitquad_support.h:236:7: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  236 |   int guard = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:241:7: warning: variable 'n' set but not used [-Wunused-but-set-variable]
  241 |   int n = 0; // vertex valency
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:242:7: warning: variable 'na' set but not used [-Wunused-but-set-variable]
  242 |   int na = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:272:7: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  272 |   int guard = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:609:16: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  609 |   int res = 0, guard=0;
      |                ^
vcglib/vcg/complex/algorithms/bitquad_support.h:646:16: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  646 |   int res = 0, guard=0;
      |                ^
In file included from Rborder.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:70:
vcglib/wrap/io_trimesh/import_off.h:209:38: warning: variable 'nEdges' set but not used [-Wunused-but-set-variable]
  209 |                                         unsigned int nVertices, nFaces, nEdges;
      |                                                                         ^
In file included from Rborder.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:71:
vcglib/wrap/io_trimesh/import_vmi.h:729:20: warning: variable 'read' set but not used [-Wunused-but-set-variable]
  729 |             size_t read = 0;
      |                    ^
In file included from Rborder.cpp:1:
In file included from ./typedef.h:35:
In file included from vcglib/wrap/io_trimesh/export.h:52:
vcglib/wrap/io_trimesh/export_ply.h:877:8: warning: variable 'ecnt' set but not used [-Wunused-but-set-variable]
  877 |                         int ecnt=0;
      |                             ^
vcglib/wrap/io_trimesh/export_ply.h:641:7: warning: variable 'fcnt' set but not used [-Wunused-but-set-variable]
  641 |                 int fcnt=0;
      |                     ^
40 warnings generated.
clang++-17  -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -Ivcglib -I. -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include' -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp -fpic  -g -O3 -Wall -pedantic -c Rclean.cpp -o Rclean.o
In file included from Rclean.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:26:
In file included from vcglib/vcg/space/box3.h:27:
In file included from vcglib/vcg/math/matrix44.h:34:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Core:540:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rclean.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:26:
In file included from vcglib/vcg/space/box3.h:27:
In file included from vcglib/vcg/math/matrix44.h:35:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/LU:47:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rclean.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Cholesky:12:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Jacobi:29:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rclean.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Cholesky:43:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rclean.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:15:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Householder:27:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rclean.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/SVD:11:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/QR:48:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rclean.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/SVD:48:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rclean.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:58:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rclean.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:58:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rclean.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:48:
vcglib/vcg/complex/allocate.h:1025:7: warning: misleading indentation; statement is not part of the previous 'for' [-Wmisleading-indentation]
 1025 |       for(EdgeIterator ei=m.edge.begin();ei!=m.edge.end();++ei)
      |       ^
vcglib/vcg/complex/allocate.h:1015:5: note: previous statement is here
 1015 |     for(TetraIterator ti = m.tetra.begin(); ti != m.tetra.end(); ++ti)
      |     ^
In file included from Rclean.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:50:
vcglib/vcg/simplex/face/topology.h:197:9: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  197 |     int cnt=0;
      |         ^
vcglib/vcg/simplex/face/topology.h:260:6: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  260 |         int cnt=0;
      |             ^
In file included from Rclean.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:58:
vcglib/vcg/complex/algorithms/update/topology.h:348:7: warning: variable 'nf' set but not used [-Wunused-but-set-variable]
  348 |   int nf = 0;
      |       ^
vcglib/vcg/complex/algorithms/update/topology.h:406:7: warning: variable 'ne' set but not used [-Wunused-but-set-variable]
  406 |   int ne = 0;                                                                                   // Numero di edge reali
      |       ^
vcglib/vcg/complex/algorithms/update/topology.h:611:13: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  611 |         int cnt =0;
      |             ^
vcglib/vcg/complex/algorithms/update/topology.h:645:17: warning: variable 'num' set but not used [-Wunused-but-set-variable]
  645 |             int num=0;
      |                 ^
vcglib/vcg/complex/algorithms/update/topology.h:740:7: warning: variable 'ne' set but not used [-Wunused-but-set-variable]
  740 |   int ne = 0;                                                                                   // Numero di edge reali
      |       ^
In file included from Rclean.cpp:1:
In file included from ./typedef.h:16:
In file included from vcglib/vcg/complex/algorithms/update/color.h:33:
vcglib/vcg/complex/algorithms/clean.h:454:7: warning: variable 'count_fd' set but not used [-Wunused-but-set-variable]
  454 |                 int count_fd = 0;
      |                     ^
In file included from Rclean.cpp:1:
In file included from ./typedef.h:17:
In file included from vcglib/vcg/complex/algorithms/update/curvature.h:30:
In file included from vcglib/vcg/complex/algorithms/point_sampling.h:45:
In file included from vcglib/vcg/complex/algorithms/create/platonic.h:28:
vcglib/vcg/complex/algorithms/refine.h:446:9: warning: variable 'fca' set but not used [-Wunused-but-set-variable]
  446 |     int fca=0;
      |         ^
vcglib/vcg/complex/algorithms/refine.h:946:12: warning: variable 'FFi0' set but not used [-Wunused-but-set-variable]
  946 |       char FFi0,FFi1,FFi2;
      |            ^
vcglib/vcg/complex/algorithms/refine.h:1183:6: warning: variable 'fca' set but not used [-Wunused-but-set-variable]
 1183 |         int fca=0;
      |             ^
In file included from Rclean.cpp:1:
In file included from ./typedef.h:17:
In file included from vcglib/vcg/complex/algorithms/update/curvature.h:30:
vcglib/vcg/complex/algorithms/point_sampling.h:1614:14: warning: variable 'in' set but not used [-Wunused-but-set-variable]
 1614 |         bool in = false;
      |              ^
In file included from Rclean.cpp:1:
In file included from ./typedef.h:17:
vcglib/vcg/complex/algorithms/update/curvature.h:544:9: warning: variable 'faceCnt' set but not used [-Wunused-but-set-variable]
  544 |     int faceCnt=0;
      |         ^
In file included from Rclean.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:67:
vcglib/wrap/io_trimesh/import_obj.h:422:18: warning: unused variable 'dummyreturn' [-Wunused-variable]
  422 |             auto dummyreturn = std::unique(tmp.begin(),tmp.end());
      |                  ^~~~~~~~~~~
vcglib/wrap/io_trimesh/import_obj.h:260:9: warning: variable 'numTexCoords' set but not used [-Wunused-but-set-variable]
  260 |     int numTexCoords = 0;  // stores the number of texture coordinates been read till now
      |         ^
vcglib/wrap/io_trimesh/import_obj.h:264:9: warning: variable 'extraTriangles' set but not used [-Wunused-but-set-variable]
  264 |     int extraTriangles=0;
      |         ^
In file included from Rclean.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:69:
vcglib/wrap/io_trimesh/import_stl.h:117:11: warning: variable 'myunsuedvar' set but not used [-Wunused-but-set-variable]
  117 |    size_t myunsuedvar = fread(buf,sizeof(char),STL_LABEL_SIZE,fp);
      |           ^
vcglib/wrap/io_trimesh/import_stl.h:178:10: warning: unused variable 'myunsuedvar' [-Wunused-variable]
  178 |   size_t myunsuedvar = fread(tmpbuf, byte_to_read,1,fp);
      |          ^~~~~~~~~~~
vcglib/wrap/io_trimesh/import_stl.h:227:10: warning: variable 'myunsuedvar' set but not used [-Wunused-but-set-variable]
  227 |   size_t myunsuedvar = fread(&facenum, sizeof(int), 1, fp);
      |          ^
vcglib/wrap/io_trimesh/import_stl.h:280:13: warning: variable 'lineCnt' set but not used [-Wunused-but-set-variable]
  280 |         int lineCnt=0;
      |             ^
In file included from Rclean.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:70:
In file included from vcglib/wrap/io_trimesh/import_off.h:27:
vcglib/vcg/complex/algorithms/bitquad_support.h:236:7: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  236 |   int guard = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:241:7: warning: variable 'n' set but not used [-Wunused-but-set-variable]
  241 |   int n = 0; // vertex valency
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:242:7: warning: variable 'na' set but not used [-Wunused-but-set-variable]
  242 |   int na = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:272:7: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  272 |   int guard = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:609:16: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  609 |   int res = 0, guard=0;
      |                ^
vcglib/vcg/complex/algorithms/bitquad_support.h:646:16: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  646 |   int res = 0, guard=0;
      |                ^
In file included from Rclean.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:70:
vcglib/wrap/io_trimesh/import_off.h:209:38: warning: variable 'nEdges' set but not used [-Wunused-but-set-variable]
  209 |                                         unsigned int nVertices, nFaces, nEdges;
      |                                                                         ^
In file included from Rclean.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:71:
vcglib/wrap/io_trimesh/import_vmi.h:729:20: warning: variable 'read' set but not used [-Wunused-but-set-variable]
  729 |             size_t read = 0;
      |                    ^
In file included from Rclean.cpp:1:
In file included from ./typedef.h:35:
In file included from vcglib/wrap/io_trimesh/export.h:52:
vcglib/wrap/io_trimesh/export_ply.h:877:8: warning: variable 'ecnt' set but not used [-Wunused-but-set-variable]
  877 |                         int ecnt=0;
      |                             ^
vcglib/wrap/io_trimesh/export_ply.h:641:7: warning: variable 'fcnt' set but not used [-Wunused-but-set-variable]
  641 |                 int fcnt=0;
      |                     ^
In file included from Rclean.cpp:2:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:128:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/routines.h:26:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/iostream/Rstreambuf.h:53:20: warning: field precision should have type 'int', but argument has type 'std::streamsize' (aka 'long') [-Wformat]
   53 |         Rprintf("%.*s", num, s);
      |                  ~~^~   ~~~
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/iostream/Rstreambuf.h:57:21: warning: field precision should have type 'int', but argument has type 'std::streamsize' (aka 'long') [-Wformat]
   57 |         REprintf("%.*s", num, s);
      |                   ~~^~   ~~~
In file included from Rclean.cpp:2:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:140:9: warning: 'RcppExport' macro redefined [-Wmacro-redefined]
  140 | #define RcppExport extern "C" attribute_visible
      |         ^
./typedef.h:44:9: note: previous definition is here
   44 | #define RcppExport extern "C"
      |         ^
In file included from Rclean.cpp:2:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:181:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/print.h:30:26: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
   30 |     Rf_warningcall(call, s.c_str());
      |                          ^~~~~~~~~
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/print.h:30:26: note: treat the string as an argument to avoid this
   30 |     Rf_warningcall(call, s.c_str());
      |                          ^
      |                          "%s", 
Rclean.cpp:18:7: warning: unused variable 'i' [-Wunused-variable]
   18 |   int i, rem;
      |       ^
45 warnings generated.
clang++-17  -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -Ivcglib -I. -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include' -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp -fpic  -g -O3 -Wall -pedantic -c Rclost.cpp -o Rclost.o
In file included from Rclost.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:26:
In file included from vcglib/vcg/space/box3.h:27:
In file included from vcglib/vcg/math/matrix44.h:34:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Core:540:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rclost.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:26:
In file included from vcglib/vcg/space/box3.h:27:
In file included from vcglib/vcg/math/matrix44.h:35:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/LU:47:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rclost.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Cholesky:12:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Jacobi:29:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rclost.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Cholesky:43:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rclost.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:15:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Householder:27:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rclost.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/SVD:11:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/QR:48:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rclost.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/SVD:48:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rclost.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:58:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rclost.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:58:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rclost.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:48:
vcglib/vcg/complex/allocate.h:1025:7: warning: misleading indentation; statement is not part of the previous 'for' [-Wmisleading-indentation]
 1025 |       for(EdgeIterator ei=m.edge.begin();ei!=m.edge.end();++ei)
      |       ^
vcglib/vcg/complex/allocate.h:1015:5: note: previous statement is here
 1015 |     for(TetraIterator ti = m.tetra.begin(); ti != m.tetra.end(); ++ti)
      |     ^
In file included from Rclost.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:50:
vcglib/vcg/simplex/face/topology.h:197:9: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  197 |     int cnt=0;
      |         ^
vcglib/vcg/simplex/face/topology.h:260:6: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  260 |         int cnt=0;
      |             ^
In file included from Rclost.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:58:
vcglib/vcg/complex/algorithms/update/topology.h:348:7: warning: variable 'nf' set but not used [-Wunused-but-set-variable]
  348 |   int nf = 0;
      |       ^
vcglib/vcg/complex/algorithms/update/topology.h:406:7: warning: variable 'ne' set but not used [-Wunused-but-set-variable]
  406 |   int ne = 0;                                                                                   // Numero di edge reali
      |       ^
vcglib/vcg/complex/algorithms/update/topology.h:611:13: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  611 |         int cnt =0;
      |             ^
vcglib/vcg/complex/algorithms/update/topology.h:645:17: warning: variable 'num' set but not used [-Wunused-but-set-variable]
  645 |             int num=0;
      |                 ^
vcglib/vcg/complex/algorithms/update/topology.h:740:7: warning: variable 'ne' set but not used [-Wunused-but-set-variable]
  740 |   int ne = 0;                                                                                   // Numero di edge reali
      |       ^
In file included from Rclost.cpp:1:
In file included from ./typedef.h:16:
In file included from vcglib/vcg/complex/algorithms/update/color.h:33:
vcglib/vcg/complex/algorithms/clean.h:454:7: warning: variable 'count_fd' set but not used [-Wunused-but-set-variable]
  454 |                 int count_fd = 0;
      |                     ^
In file included from Rclost.cpp:1:
In file included from ./typedef.h:17:
In file included from vcglib/vcg/complex/algorithms/update/curvature.h:30:
In file included from vcglib/vcg/complex/algorithms/point_sampling.h:45:
In file included from vcglib/vcg/complex/algorithms/create/platonic.h:28:
vcglib/vcg/complex/algorithms/refine.h:446:9: warning: variable 'fca' set but not used [-Wunused-but-set-variable]
  446 |     int fca=0;
      |         ^
vcglib/vcg/complex/algorithms/refine.h:946:12: warning: variable 'FFi0' set but not used [-Wunused-but-set-variable]
  946 |       char FFi0,FFi1,FFi2;
      |            ^
vcglib/vcg/complex/algorithms/refine.h:1183:6: warning: variable 'fca' set but not used [-Wunused-but-set-variable]
 1183 |         int fca=0;
      |             ^
In file included from Rclost.cpp:1:
In file included from ./typedef.h:17:
In file included from vcglib/vcg/complex/algorithms/update/curvature.h:30:
vcglib/vcg/complex/algorithms/point_sampling.h:1614:14: warning: variable 'in' set but not used [-Wunused-but-set-variable]
 1614 |         bool in = false;
      |              ^
In file included from Rclost.cpp:1:
In file included from ./typedef.h:17:
vcglib/vcg/complex/algorithms/update/curvature.h:544:9: warning: variable 'faceCnt' set but not used [-Wunused-but-set-variable]
  544 |     int faceCnt=0;
      |         ^
In file included from Rclost.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:67:
vcglib/wrap/io_trimesh/import_obj.h:422:18: warning: unused variable 'dummyreturn' [-Wunused-variable]
  422 |             auto dummyreturn = std::unique(tmp.begin(),tmp.end());
      |                  ^~~~~~~~~~~
vcglib/wrap/io_trimesh/import_obj.h:260:9: warning: variable 'numTexCoords' set but not used [-Wunused-but-set-variable]
  260 |     int numTexCoords = 0;  // stores the number of texture coordinates been read till now
      |         ^
vcglib/wrap/io_trimesh/import_obj.h:264:9: warning: variable 'extraTriangles' set but not used [-Wunused-but-set-variable]
  264 |     int extraTriangles=0;
      |         ^
In file included from Rclost.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:69:
vcglib/wrap/io_trimesh/import_stl.h:117:11: warning: variable 'myunsuedvar' set but not used [-Wunused-but-set-variable]
  117 |    size_t myunsuedvar = fread(buf,sizeof(char),STL_LABEL_SIZE,fp);
      |           ^
vcglib/wrap/io_trimesh/import_stl.h:178:10: warning: unused variable 'myunsuedvar' [-Wunused-variable]
  178 |   size_t myunsuedvar = fread(tmpbuf, byte_to_read,1,fp);
      |          ^~~~~~~~~~~
vcglib/wrap/io_trimesh/import_stl.h:227:10: warning: variable 'myunsuedvar' set but not used [-Wunused-but-set-variable]
  227 |   size_t myunsuedvar = fread(&facenum, sizeof(int), 1, fp);
      |          ^
vcglib/wrap/io_trimesh/import_stl.h:280:13: warning: variable 'lineCnt' set but not used [-Wunused-but-set-variable]
  280 |         int lineCnt=0;
      |             ^
In file included from Rclost.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:70:
In file included from vcglib/wrap/io_trimesh/import_off.h:27:
vcglib/vcg/complex/algorithms/bitquad_support.h:236:7: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  236 |   int guard = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:241:7: warning: variable 'n' set but not used [-Wunused-but-set-variable]
  241 |   int n = 0; // vertex valency
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:242:7: warning: variable 'na' set but not used [-Wunused-but-set-variable]
  242 |   int na = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:272:7: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  272 |   int guard = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:609:16: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  609 |   int res = 0, guard=0;
      |                ^
vcglib/vcg/complex/algorithms/bitquad_support.h:646:16: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  646 |   int res = 0, guard=0;
      |                ^
In file included from Rclost.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:70:
vcglib/wrap/io_trimesh/import_off.h:209:38: warning: variable 'nEdges' set but not used [-Wunused-but-set-variable]
  209 |                                         unsigned int nVertices, nFaces, nEdges;
      |                                                                         ^
In file included from Rclost.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:71:
vcglib/wrap/io_trimesh/import_vmi.h:729:20: warning: variable 'read' set but not used [-Wunused-but-set-variable]
  729 |             size_t read = 0;
      |                    ^
In file included from Rclost.cpp:1:
In file included from ./typedef.h:35:
In file included from vcglib/wrap/io_trimesh/export.h:52:
vcglib/wrap/io_trimesh/export_ply.h:877:8: warning: variable 'ecnt' set but not used [-Wunused-but-set-variable]
  877 |                         int ecnt=0;
      |                             ^
vcglib/wrap/io_trimesh/export_ply.h:641:7: warning: variable 'fcnt' set but not used [-Wunused-but-set-variable]
  641 |                 int fcnt=0;
      |                     ^
In file included from Rclost.cpp:3:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:128:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/routines.h:26:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/iostream/Rstreambuf.h:53:20: warning: field precision should have type 'int', but argument has type 'std::streamsize' (aka 'long') [-Wformat]
   53 |         Rprintf("%.*s", num, s);
      |                  ~~^~   ~~~
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/iostream/Rstreambuf.h:57:21: warning: field precision should have type 'int', but argument has type 'std::streamsize' (aka 'long') [-Wformat]
   57 |         REprintf("%.*s", num, s);
      |                   ~~^~   ~~~
In file included from Rclost.cpp:3:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:140:9: warning: 'RcppExport' macro redefined [-Wmacro-redefined]
  140 | #define RcppExport extern "C" attribute_visible
      |         ^
./typedef.h:44:9: note: previous definition is here
   44 | #define RcppExport extern "C"
      |         ^
In file included from Rclost.cpp:3:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:181:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/print.h:30:26: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
   30 |     Rf_warningcall(call, s.c_str());
      |                          ^~~~~~~~~
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/print.h:30:26: note: treat the string as an argument to avoid this
   30 |     Rf_warningcall(call, s.c_str());
      |                          ^
      |                          "%s", 
44 warnings generated.
clang++-17  -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -Ivcglib -I. -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include' -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp -fpic  -g -O3 -Wall -pedantic -c Rcurvature.cpp -o Rcurvature.o
In file included from Rcurvature.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:26:
In file included from vcglib/vcg/space/box3.h:27:
In file included from vcglib/vcg/math/matrix44.h:34:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Core:540:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rcurvature.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:26:
In file included from vcglib/vcg/space/box3.h:27:
In file included from vcglib/vcg/math/matrix44.h:35:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/LU:47:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rcurvature.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Cholesky:12:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Jacobi:29:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rcurvature.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Cholesky:43:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rcurvature.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:15:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Householder:27:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rcurvature.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/SVD:11:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/QR:48:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rcurvature.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/SVD:48:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rcurvature.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:58:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rcurvature.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:58:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rcurvature.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:48:
vcglib/vcg/complex/allocate.h:1025:7: warning: misleading indentation; statement is not part of the previous 'for' [-Wmisleading-indentation]
 1025 |       for(EdgeIterator ei=m.edge.begin();ei!=m.edge.end();++ei)
      |       ^
vcglib/vcg/complex/allocate.h:1015:5: note: previous statement is here
 1015 |     for(TetraIterator ti = m.tetra.begin(); ti != m.tetra.end(); ++ti)
      |     ^
In file included from Rcurvature.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:50:
vcglib/vcg/simplex/face/topology.h:197:9: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  197 |     int cnt=0;
      |         ^
vcglib/vcg/simplex/face/topology.h:260:6: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  260 |         int cnt=0;
      |             ^
In file included from Rcurvature.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:58:
vcglib/vcg/complex/algorithms/update/topology.h:348:7: warning: variable 'nf' set but not used [-Wunused-but-set-variable]
  348 |   int nf = 0;
      |       ^
vcglib/vcg/complex/algorithms/update/topology.h:406:7: warning: variable 'ne' set but not used [-Wunused-but-set-variable]
  406 |   int ne = 0;                                                                                   // Numero di edge reali
      |       ^
vcglib/vcg/complex/algorithms/update/topology.h:611:13: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  611 |         int cnt =0;
      |             ^
vcglib/vcg/complex/algorithms/update/topology.h:645:17: warning: variable 'num' set but not used [-Wunused-but-set-variable]
  645 |             int num=0;
      |                 ^
vcglib/vcg/complex/algorithms/update/topology.h:740:7: warning: variable 'ne' set but not used [-Wunused-but-set-variable]
  740 |   int ne = 0;                                                                                   // Numero di edge reali
      |       ^
In file included from Rcurvature.cpp:1:
In file included from ./typedef.h:16:
In file included from vcglib/vcg/complex/algorithms/update/color.h:33:
vcglib/vcg/complex/algorithms/clean.h:454:7: warning: variable 'count_fd' set but not used [-Wunused-but-set-variable]
  454 |                 int count_fd = 0;
      |                     ^
In file included from Rcurvature.cpp:1:
In file included from ./typedef.h:17:
In file included from vcglib/vcg/complex/algorithms/update/curvature.h:30:
In file included from vcglib/vcg/complex/algorithms/point_sampling.h:45:
In file included from vcglib/vcg/complex/algorithms/create/platonic.h:28:
vcglib/vcg/complex/algorithms/refine.h:446:9: warning: variable 'fca' set but not used [-Wunused-but-set-variable]
  446 |     int fca=0;
      |         ^
vcglib/vcg/complex/algorithms/refine.h:946:12: warning: variable 'FFi0' set but not used [-Wunused-but-set-variable]
  946 |       char FFi0,FFi1,FFi2;
      |            ^
vcglib/vcg/complex/algorithms/refine.h:1183:6: warning: variable 'fca' set but not used [-Wunused-but-set-variable]
 1183 |         int fca=0;
      |             ^
In file included from Rcurvature.cpp:1:
In file included from ./typedef.h:17:
In file included from vcglib/vcg/complex/algorithms/update/curvature.h:30:
vcglib/vcg/complex/algorithms/point_sampling.h:1614:14: warning: variable 'in' set but not used [-Wunused-but-set-variable]
 1614 |         bool in = false;
      |              ^
In file included from Rcurvature.cpp:1:
In file included from ./typedef.h:17:
vcglib/vcg/complex/algorithms/update/curvature.h:544:9: warning: variable 'faceCnt' set but not used [-Wunused-but-set-variable]
  544 |     int faceCnt=0;
      |         ^
In file included from Rcurvature.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:67:
vcglib/wrap/io_trimesh/import_obj.h:422:18: warning: unused variable 'dummyreturn' [-Wunused-variable]
  422 |             auto dummyreturn = std::unique(tmp.begin(),tmp.end());
      |                  ^~~~~~~~~~~
vcglib/wrap/io_trimesh/import_obj.h:260:9: warning: variable 'numTexCoords' set but not used [-Wunused-but-set-variable]
  260 |     int numTexCoords = 0;  // stores the number of texture coordinates been read till now
      |         ^
vcglib/wrap/io_trimesh/import_obj.h:264:9: warning: variable 'extraTriangles' set but not used [-Wunused-but-set-variable]
  264 |     int extraTriangles=0;
      |         ^
In file included from Rcurvature.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:69:
vcglib/wrap/io_trimesh/import_stl.h:117:11: warning: variable 'myunsuedvar' set but not used [-Wunused-but-set-variable]
  117 |    size_t myunsuedvar = fread(buf,sizeof(char),STL_LABEL_SIZE,fp);
      |           ^
vcglib/wrap/io_trimesh/import_stl.h:178:10: warning: unused variable 'myunsuedvar' [-Wunused-variable]
  178 |   size_t myunsuedvar = fread(tmpbuf, byte_to_read,1,fp);
      |          ^~~~~~~~~~~
vcglib/wrap/io_trimesh/import_stl.h:227:10: warning: variable 'myunsuedvar' set but not used [-Wunused-but-set-variable]
  227 |   size_t myunsuedvar = fread(&facenum, sizeof(int), 1, fp);
      |          ^
vcglib/wrap/io_trimesh/import_stl.h:280:13: warning: variable 'lineCnt' set but not used [-Wunused-but-set-variable]
  280 |         int lineCnt=0;
      |             ^
In file included from Rcurvature.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:70:
In file included from vcglib/wrap/io_trimesh/import_off.h:27:
vcglib/vcg/complex/algorithms/bitquad_support.h:236:7: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  236 |   int guard = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:241:7: warning: variable 'n' set but not used [-Wunused-but-set-variable]
  241 |   int n = 0; // vertex valency
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:242:7: warning: variable 'na' set but not used [-Wunused-but-set-variable]
  242 |   int na = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:272:7: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  272 |   int guard = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:609:16: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  609 |   int res = 0, guard=0;
      |                ^
vcglib/vcg/complex/algorithms/bitquad_support.h:646:16: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  646 |   int res = 0, guard=0;
      |                ^
In file included from Rcurvature.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:70:
vcglib/wrap/io_trimesh/import_off.h:209:38: warning: variable 'nEdges' set but not used [-Wunused-but-set-variable]
  209 |                                         unsigned int nVertices, nFaces, nEdges;
      |                                                                         ^
In file included from Rcurvature.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:71:
vcglib/wrap/io_trimesh/import_vmi.h:729:20: warning: variable 'read' set but not used [-Wunused-but-set-variable]
  729 |             size_t read = 0;
      |                    ^
In file included from Rcurvature.cpp:1:
In file included from ./typedef.h:35:
In file included from vcglib/wrap/io_trimesh/export.h:52:
vcglib/wrap/io_trimesh/export_ply.h:877:8: warning: variable 'ecnt' set but not used [-Wunused-but-set-variable]
  877 |                         int ecnt=0;
      |                             ^
vcglib/wrap/io_trimesh/export_ply.h:641:7: warning: variable 'fcnt' set but not used [-Wunused-but-set-variable]
  641 |                 int fcnt=0;
      |                     ^
In file included from Rcurvature.cpp:2:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:128:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/routines.h:26:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/iostream/Rstreambuf.h:53:20: warning: field precision should have type 'int', but argument has type 'std::streamsize' (aka 'long') [-Wformat]
   53 |         Rprintf("%.*s", num, s);
      |                  ~~^~   ~~~
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/iostream/Rstreambuf.h:57:21: warning: field precision should have type 'int', but argument has type 'std::streamsize' (aka 'long') [-Wformat]
   57 |         REprintf("%.*s", num, s);
      |                   ~~^~   ~~~
In file included from Rcurvature.cpp:2:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:140:9: warning: 'RcppExport' macro redefined [-Wmacro-redefined]
  140 | #define RcppExport extern "C" attribute_visible
      |         ^
./typedef.h:44:9: note: previous definition is here
   44 | #define RcppExport extern "C"
      |         ^
In file included from Rcurvature.cpp:2:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:181:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/print.h:30:26: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
   30 |     Rf_warningcall(call, s.c_str());
      |                          ^~~~~~~~~
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/print.h:30:26: note: treat the string as an argument to avoid this
   30 |     Rf_warningcall(call, s.c_str());
      |                          ^
      |                          "%s", 
44 warnings generated.
clang++-17  -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -Ivcglib -I. -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include' -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp -fpic  -g -O3 -Wall -pedantic -c Rdijkstra.cpp -o Rdijkstra.o
In file included from Rdijkstra.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:26:
In file included from vcglib/vcg/space/box3.h:27:
In file included from vcglib/vcg/math/matrix44.h:34:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Core:540:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rdijkstra.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:26:
In file included from vcglib/vcg/space/box3.h:27:
In file included from vcglib/vcg/math/matrix44.h:35:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/LU:47:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rdijkstra.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Cholesky:12:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Jacobi:29:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rdijkstra.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Cholesky:43:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rdijkstra.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:15:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Householder:27:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rdijkstra.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/SVD:11:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/QR:48:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rdijkstra.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/SVD:48:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rdijkstra.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:58:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rdijkstra.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:58:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rdijkstra.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:48:
vcglib/vcg/complex/allocate.h:1025:7: warning: misleading indentation; statement is not part of the previous 'for' [-Wmisleading-indentation]
 1025 |       for(EdgeIterator ei=m.edge.begin();ei!=m.edge.end();++ei)
      |       ^
vcglib/vcg/complex/allocate.h:1015:5: note: previous statement is here
 1015 |     for(TetraIterator ti = m.tetra.begin(); ti != m.tetra.end(); ++ti)
      |     ^
In file included from Rdijkstra.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:50:
vcglib/vcg/simplex/face/topology.h:197:9: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  197 |     int cnt=0;
      |         ^
vcglib/vcg/simplex/face/topology.h:260:6: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  260 |         int cnt=0;
      |             ^
In file included from Rdijkstra.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:58:
vcglib/vcg/complex/algorithms/update/topology.h:348:7: warning: variable 'nf' set but not used [-Wunused-but-set-variable]
  348 |   int nf = 0;
      |       ^
vcglib/vcg/complex/algorithms/update/topology.h:406:7: warning: variable 'ne' set but not used [-Wunused-but-set-variable]
  406 |   int ne = 0;                                                                                   // Numero di edge reali
      |       ^
vcglib/vcg/complex/algorithms/update/topology.h:611:13: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  611 |         int cnt =0;
      |             ^
vcglib/vcg/complex/algorithms/update/topology.h:645:17: warning: variable 'num' set but not used [-Wunused-but-set-variable]
  645 |             int num=0;
      |                 ^
vcglib/vcg/complex/algorithms/update/topology.h:740:7: warning: variable 'ne' set but not used [-Wunused-but-set-variable]
  740 |   int ne = 0;                                                                                   // Numero di edge reali
      |       ^
In file included from Rdijkstra.cpp:1:
In file included from ./typedef.h:16:
In file included from vcglib/vcg/complex/algorithms/update/color.h:33:
vcglib/vcg/complex/algorithms/clean.h:454:7: warning: variable 'count_fd' set but not used [-Wunused-but-set-variable]
  454 |                 int count_fd = 0;
      |                     ^
In file included from Rdijkstra.cpp:1:
In file included from ./typedef.h:17:
In file included from vcglib/vcg/complex/algorithms/update/curvature.h:30:
In file included from vcglib/vcg/complex/algorithms/point_sampling.h:45:
In file included from vcglib/vcg/complex/algorithms/create/platonic.h:28:
vcglib/vcg/complex/algorithms/refine.h:446:9: warning: variable 'fca' set but not used [-Wunused-but-set-variable]
  446 |     int fca=0;
      |         ^
vcglib/vcg/complex/algorithms/refine.h:946:12: warning: variable 'FFi0' set but not used [-Wunused-but-set-variable]
  946 |       char FFi0,FFi1,FFi2;
      |            ^
vcglib/vcg/complex/algorithms/refine.h:1183:6: warning: variable 'fca' set but not used [-Wunused-but-set-variable]
 1183 |         int fca=0;
      |             ^
In file included from Rdijkstra.cpp:1:
In file included from ./typedef.h:17:
In file included from vcglib/vcg/complex/algorithms/update/curvature.h:30:
vcglib/vcg/complex/algorithms/point_sampling.h:1614:14: warning: variable 'in' set but not used [-Wunused-but-set-variable]
 1614 |         bool in = false;
      |              ^
In file included from Rdijkstra.cpp:1:
In file included from ./typedef.h:17:
vcglib/vcg/complex/algorithms/update/curvature.h:544:9: warning: variable 'faceCnt' set but not used [-Wunused-but-set-variable]
  544 |     int faceCnt=0;
      |         ^
In file included from Rdijkstra.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:67:
vcglib/wrap/io_trimesh/import_obj.h:422:18: warning: unused variable 'dummyreturn' [-Wunused-variable]
  422 |             auto dummyreturn = std::unique(tmp.begin(),tmp.end());
      |                  ^~~~~~~~~~~
vcglib/wrap/io_trimesh/import_obj.h:260:9: warning: variable 'numTexCoords' set but not used [-Wunused-but-set-variable]
  260 |     int numTexCoords = 0;  // stores the number of texture coordinates been read till now
      |         ^
vcglib/wrap/io_trimesh/import_obj.h:264:9: warning: variable 'extraTriangles' set but not used [-Wunused-but-set-variable]
  264 |     int extraTriangles=0;
      |         ^
In file included from Rdijkstra.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:69:
vcglib/wrap/io_trimesh/import_stl.h:117:11: warning: variable 'myunsuedvar' set but not used [-Wunused-but-set-variable]
  117 |    size_t myunsuedvar = fread(buf,sizeof(char),STL_LABEL_SIZE,fp);
      |           ^
vcglib/wrap/io_trimesh/import_stl.h:178:10: warning: unused variable 'myunsuedvar' [-Wunused-variable]
  178 |   size_t myunsuedvar = fread(tmpbuf, byte_to_read,1,fp);
      |          ^~~~~~~~~~~
vcglib/wrap/io_trimesh/import_stl.h:227:10: warning: variable 'myunsuedvar' set but not used [-Wunused-but-set-variable]
  227 |   size_t myunsuedvar = fread(&facenum, sizeof(int), 1, fp);
      |          ^
vcglib/wrap/io_trimesh/import_stl.h:280:13: warning: variable 'lineCnt' set but not used [-Wunused-but-set-variable]
  280 |         int lineCnt=0;
      |             ^
In file included from Rdijkstra.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:70:
In file included from vcglib/wrap/io_trimesh/import_off.h:27:
vcglib/vcg/complex/algorithms/bitquad_support.h:236:7: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  236 |   int guard = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:241:7: warning: variable 'n' set but not used [-Wunused-but-set-variable]
  241 |   int n = 0; // vertex valency
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:242:7: warning: variable 'na' set but not used [-Wunused-but-set-variable]
  242 |   int na = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:272:7: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  272 |   int guard = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:609:16: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  609 |   int res = 0, guard=0;
      |                ^
vcglib/vcg/complex/algorithms/bitquad_support.h:646:16: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  646 |   int res = 0, guard=0;
      |                ^
In file included from Rdijkstra.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:70:
vcglib/wrap/io_trimesh/import_off.h:209:38: warning: variable 'nEdges' set but not used [-Wunused-but-set-variable]
  209 |                                         unsigned int nVertices, nFaces, nEdges;
      |                                                                         ^
In file included from Rdijkstra.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:71:
vcglib/wrap/io_trimesh/import_vmi.h:729:20: warning: variable 'read' set but not used [-Wunused-but-set-variable]
  729 |             size_t read = 0;
      |                    ^
In file included from Rdijkstra.cpp:1:
In file included from ./typedef.h:35:
In file included from vcglib/wrap/io_trimesh/export.h:52:
vcglib/wrap/io_trimesh/export_ply.h:877:8: warning: variable 'ecnt' set but not used [-Wunused-but-set-variable]
  877 |                         int ecnt=0;
      |                             ^
vcglib/wrap/io_trimesh/export_ply.h:641:7: warning: variable 'fcnt' set but not used [-Wunused-but-set-variable]
  641 |                 int fcnt=0;
      |                     ^
In file included from Rdijkstra.cpp:2:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:128:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/routines.h:26:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/iostream/Rstreambuf.h:53:20: warning: field precision should have type 'int', but argument has type 'std::streamsize' (aka 'long') [-Wformat]
   53 |         Rprintf("%.*s", num, s);
      |                  ~~^~   ~~~
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/iostream/Rstreambuf.h:57:21: warning: field precision should have type 'int', but argument has type 'std::streamsize' (aka 'long') [-Wformat]
   57 |         REprintf("%.*s", num, s);
      |                   ~~^~   ~~~
In file included from Rdijkstra.cpp:2:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:140:9: warning: 'RcppExport' macro redefined [-Wmacro-redefined]
  140 | #define RcppExport extern "C" attribute_visible
      |         ^
./typedef.h:44:9: note: previous definition is here
   44 | #define RcppExport extern "C"
      |         ^
In file included from Rdijkstra.cpp:2:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:181:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/print.h:30:26: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
   30 |     Rf_warningcall(call, s.c_str());
      |                          ^~~~~~~~~
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/print.h:30:26: note: treat the string as an argument to avoid this
   30 |     Rf_warningcall(call, s.c_str());
      |                          ^
      |                          "%s", 
Rdijkstra.cpp:18:9: warning: unused variable 'i' [-Wunused-variable]
   18 |     int i, rem;
      |         ^
Rdijkstra.cpp:18:12: warning: unused variable 'rem' [-Wunused-variable]
   18 |     int i, rem;
      |            ^~~
Rdijkstra.cpp:21:18: warning: unused variable 'fi' [-Wunused-variable]
   21 |     FaceIterator fi;
      |                  ^~
Rdijkstra.cpp:71:18: warning: unused variable 'fi' [-Wunused-variable]
   71 |     FaceIterator fi;
      |                  ^~
48 warnings generated.
clang++-17  -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -Ivcglib -I. -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include' -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp -fpic  -g -O3 -Wall -pedantic -c Rexport.cpp -o Rexport.o
In file included from Rexport.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:26:
In file included from vcglib/vcg/space/box3.h:27:
In file included from vcglib/vcg/math/matrix44.h:34:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Core:540:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rexport.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:26:
In file included from vcglib/vcg/space/box3.h:27:
In file included from vcglib/vcg/math/matrix44.h:35:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/LU:47:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rexport.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Cholesky:12:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Jacobi:29:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rexport.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Cholesky:43:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rexport.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:15:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Householder:27:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rexport.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/SVD:11:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/QR:48:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rexport.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/SVD:48:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rexport.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:58:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rexport.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:58:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rexport.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:48:
vcglib/vcg/complex/allocate.h:1025:7: warning: misleading indentation; statement is not part of the previous 'for' [-Wmisleading-indentation]
 1025 |       for(EdgeIterator ei=m.edge.begin();ei!=m.edge.end();++ei)
      |       ^
vcglib/vcg/complex/allocate.h:1015:5: note: previous statement is here
 1015 |     for(TetraIterator ti = m.tetra.begin(); ti != m.tetra.end(); ++ti)
      |     ^
In file included from Rexport.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:50:
vcglib/vcg/simplex/face/topology.h:197:9: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  197 |     int cnt=0;
      |         ^
vcglib/vcg/simplex/face/topology.h:260:6: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  260 |         int cnt=0;
      |             ^
In file included from Rexport.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:58:
vcglib/vcg/complex/algorithms/update/topology.h:348:7: warning: variable 'nf' set but not used [-Wunused-but-set-variable]
  348 |   int nf = 0;
      |       ^
vcglib/vcg/complex/algorithms/update/topology.h:406:7: warning: variable 'ne' set but not used [-Wunused-but-set-variable]
  406 |   int ne = 0;                                                                                   // Numero di edge reali
      |       ^
vcglib/vcg/complex/algorithms/update/topology.h:611:13: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  611 |         int cnt =0;
      |             ^
vcglib/vcg/complex/algorithms/update/topology.h:645:17: warning: variable 'num' set but not used [-Wunused-but-set-variable]
  645 |             int num=0;
      |                 ^
vcglib/vcg/complex/algorithms/update/topology.h:740:7: warning: variable 'ne' set but not used [-Wunused-but-set-variable]
  740 |   int ne = 0;                                                                                   // Numero di edge reali
      |       ^
In file included from Rexport.cpp:1:
In file included from ./typedef.h:16:
In file included from vcglib/vcg/complex/algorithms/update/color.h:33:
vcglib/vcg/complex/algorithms/clean.h:454:7: warning: variable 'count_fd' set but not used [-Wunused-but-set-variable]
  454 |                 int count_fd = 0;
      |                     ^
In file included from Rexport.cpp:1:
In file included from ./typedef.h:17:
In file included from vcglib/vcg/complex/algorithms/update/curvature.h:30:
In file included from vcglib/vcg/complex/algorithms/point_sampling.h:45:
In file included from vcglib/vcg/complex/algorithms/create/platonic.h:28:
vcglib/vcg/complex/algorithms/refine.h:446:9: warning: variable 'fca' set but not used [-Wunused-but-set-variable]
  446 |     int fca=0;
      |         ^
vcglib/vcg/complex/algorithms/refine.h:946:12: warning: variable 'FFi0' set but not used [-Wunused-but-set-variable]
  946 |       char FFi0,FFi1,FFi2;
      |            ^
vcglib/vcg/complex/algorithms/refine.h:1183:6: warning: variable 'fca' set but not used [-Wunused-but-set-variable]
 1183 |         int fca=0;
      |             ^
In file included from Rexport.cpp:1:
In file included from ./typedef.h:17:
In file included from vcglib/vcg/complex/algorithms/update/curvature.h:30:
vcglib/vcg/complex/algorithms/point_sampling.h:1614:14: warning: variable 'in' set but not used [-Wunused-but-set-variable]
 1614 |         bool in = false;
      |              ^
In file included from Rexport.cpp:1:
In file included from ./typedef.h:17:
vcglib/vcg/complex/algorithms/update/curvature.h:544:9: warning: variable 'faceCnt' set but not used [-Wunused-but-set-variable]
  544 |     int faceCnt=0;
      |         ^
In file included from Rexport.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:67:
vcglib/wrap/io_trimesh/import_obj.h:422:18: warning: unused variable 'dummyreturn' [-Wunused-variable]
  422 |             auto dummyreturn = std::unique(tmp.begin(),tmp.end());
      |                  ^~~~~~~~~~~
vcglib/wrap/io_trimesh/import_obj.h:260:9: warning: variable 'numTexCoords' set but not used [-Wunused-but-set-variable]
  260 |     int numTexCoords = 0;  // stores the number of texture coordinates been read till now
      |         ^
vcglib/wrap/io_trimesh/import_obj.h:264:9: warning: variable 'extraTriangles' set but not used [-Wunused-but-set-variable]
  264 |     int extraTriangles=0;
      |         ^
In file included from Rexport.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:69:
vcglib/wrap/io_trimesh/import_stl.h:117:11: warning: variable 'myunsuedvar' set but not used [-Wunused-but-set-variable]
  117 |    size_t myunsuedvar = fread(buf,sizeof(char),STL_LABEL_SIZE,fp);
      |           ^
vcglib/wrap/io_trimesh/import_stl.h:178:10: warning: unused variable 'myunsuedvar' [-Wunused-variable]
  178 |   size_t myunsuedvar = fread(tmpbuf, byte_to_read,1,fp);
      |          ^~~~~~~~~~~
vcglib/wrap/io_trimesh/import_stl.h:227:10: warning: variable 'myunsuedvar' set but not used [-Wunused-but-set-variable]
  227 |   size_t myunsuedvar = fread(&facenum, sizeof(int), 1, fp);
      |          ^
vcglib/wrap/io_trimesh/import_stl.h:280:13: warning: variable 'lineCnt' set but not used [-Wunused-but-set-variable]
  280 |         int lineCnt=0;
      |             ^
In file included from Rexport.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:70:
In file included from vcglib/wrap/io_trimesh/import_off.h:27:
vcglib/vcg/complex/algorithms/bitquad_support.h:236:7: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  236 |   int guard = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:241:7: warning: variable 'n' set but not used [-Wunused-but-set-variable]
  241 |   int n = 0; // vertex valency
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:242:7: warning: variable 'na' set but not used [-Wunused-but-set-variable]
  242 |   int na = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:272:7: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  272 |   int guard = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:609:16: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  609 |   int res = 0, guard=0;
      |                ^
vcglib/vcg/complex/algorithms/bitquad_support.h:646:16: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  646 |   int res = 0, guard=0;
      |                ^
In file included from Rexport.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:70:
vcglib/wrap/io_trimesh/import_off.h:209:38: warning: variable 'nEdges' set but not used [-Wunused-but-set-variable]
  209 |                                         unsigned int nVertices, nFaces, nEdges;
      |                                                                         ^
In file included from Rexport.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:71:
vcglib/wrap/io_trimesh/import_vmi.h:729:20: warning: variable 'read' set but not used [-Wunused-but-set-variable]
  729 |             size_t read = 0;
      |                    ^
In file included from Rexport.cpp:1:
In file included from ./typedef.h:35:
In file included from vcglib/wrap/io_trimesh/export.h:52:
vcglib/wrap/io_trimesh/export_ply.h:877:8: warning: variable 'ecnt' set but not used [-Wunused-but-set-variable]
  877 |                         int ecnt=0;
      |                             ^
vcglib/wrap/io_trimesh/export_ply.h:641:7: warning: variable 'fcnt' set but not used [-Wunused-but-set-variable]
  641 |                 int fcnt=0;
      |                     ^
In file included from Rexport.cpp:10:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:128:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/routines.h:26:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/iostream/Rstreambuf.h:53:20: warning: field precision should have type 'int', but argument has type 'std::streamsize' (aka 'long') [-Wformat]
   53 |         Rprintf("%.*s", num, s);
      |                  ~~^~   ~~~
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/iostream/Rstreambuf.h:57:21: warning: field precision should have type 'int', but argument has type 'std::streamsize' (aka 'long') [-Wformat]
   57 |         REprintf("%.*s", num, s);
      |                   ~~^~   ~~~
In file included from Rexport.cpp:10:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:140:9: warning: 'RcppExport' macro redefined [-Wmacro-redefined]
  140 | #define RcppExport extern "C" attribute_visible
      |         ^
./typedef.h:44:9: note: previous definition is here
   44 | #define RcppExport extern "C"
      |         ^
In file included from Rexport.cpp:10:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:181:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/print.h:30:26: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
   30 |     Rf_warningcall(call, s.c_str());
      |                          ^~~~~~~~~
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/print.h:30:26: note: treat the string as an argument to avoid this
   30 |     Rf_warningcall(call, s.c_str());
      |                          ^
      |                          "%s", 
44 warnings generated.
clang++-17  -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -Ivcglib -I. -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include' -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp -fpic  -g -O3 -Wall -pedantic -c RgetEdge.cpp -o RgetEdge.o
In file included from RgetEdge.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:26:
In file included from vcglib/vcg/space/box3.h:27:
In file included from vcglib/vcg/math/matrix44.h:34:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Core:540:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from RgetEdge.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:26:
In file included from vcglib/vcg/space/box3.h:27:
In file included from vcglib/vcg/math/matrix44.h:35:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/LU:47:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from RgetEdge.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Cholesky:12:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Jacobi:29:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from RgetEdge.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Cholesky:43:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from RgetEdge.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:15:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Householder:27:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from RgetEdge.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/SVD:11:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/QR:48:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from RgetEdge.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/SVD:48:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from RgetEdge.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:58:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from RgetEdge.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:58:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from RgetEdge.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:48:
vcglib/vcg/complex/allocate.h:1025:7: warning: misleading indentation; statement is not part of the previous 'for' [-Wmisleading-indentation]
 1025 |       for(EdgeIterator ei=m.edge.begin();ei!=m.edge.end();++ei)
      |       ^
vcglib/vcg/complex/allocate.h:1015:5: note: previous statement is here
 1015 |     for(TetraIterator ti = m.tetra.begin(); ti != m.tetra.end(); ++ti)
      |     ^
In file included from RgetEdge.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:50:
vcglib/vcg/simplex/face/topology.h:197:9: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  197 |     int cnt=0;
      |         ^
vcglib/vcg/simplex/face/topology.h:260:6: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  260 |         int cnt=0;
      |             ^
In file included from RgetEdge.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:58:
vcglib/vcg/complex/algorithms/update/topology.h:348:7: warning: variable 'nf' set but not used [-Wunused-but-set-variable]
  348 |   int nf = 0;
      |       ^
vcglib/vcg/complex/algorithms/update/topology.h:406:7: warning: variable 'ne' set but not used [-Wunused-but-set-variable]
  406 |   int ne = 0;                                                                                   // Numero di edge reali
      |       ^
vcglib/vcg/complex/algorithms/update/topology.h:611:13: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  611 |         int cnt =0;
      |             ^
vcglib/vcg/complex/algorithms/update/topology.h:645:17: warning: variable 'num' set but not used [-Wunused-but-set-variable]
  645 |             int num=0;
      |                 ^
vcglib/vcg/complex/algorithms/update/topology.h:740:7: warning: variable 'ne' set but not used [-Wunused-but-set-variable]
  740 |   int ne = 0;                                                                                   // Numero di edge reali
      |       ^
In file included from RgetEdge.cpp:1:
In file included from ./typedef.h:16:
In file included from vcglib/vcg/complex/algorithms/update/color.h:33:
vcglib/vcg/complex/algorithms/clean.h:454:7: warning: variable 'count_fd' set but not used [-Wunused-but-set-variable]
  454 |                 int count_fd = 0;
      |                     ^
In file included from RgetEdge.cpp:1:
In file included from ./typedef.h:17:
In file included from vcglib/vcg/complex/algorithms/update/curvature.h:30:
In file included from vcglib/vcg/complex/algorithms/point_sampling.h:45:
In file included from vcglib/vcg/complex/algorithms/create/platonic.h:28:
vcglib/vcg/complex/algorithms/refine.h:446:9: warning: variable 'fca' set but not used [-Wunused-but-set-variable]
  446 |     int fca=0;
      |         ^
vcglib/vcg/complex/algorithms/refine.h:946:12: warning: variable 'FFi0' set but not used [-Wunused-but-set-variable]
  946 |       char FFi0,FFi1,FFi2;
      |            ^
vcglib/vcg/complex/algorithms/refine.h:1183:6: warning: variable 'fca' set but not used [-Wunused-but-set-variable]
 1183 |         int fca=0;
      |             ^
In file included from RgetEdge.cpp:1:
In file included from ./typedef.h:17:
In file included from vcglib/vcg/complex/algorithms/update/curvature.h:30:
vcglib/vcg/complex/algorithms/point_sampling.h:1614:14: warning: variable 'in' set but not used [-Wunused-but-set-variable]
 1614 |         bool in = false;
      |              ^
In file included from RgetEdge.cpp:1:
In file included from ./typedef.h:17:
vcglib/vcg/complex/algorithms/update/curvature.h:544:9: warning: variable 'faceCnt' set but not used [-Wunused-but-set-variable]
  544 |     int faceCnt=0;
      |         ^
In file included from RgetEdge.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:67:
vcglib/wrap/io_trimesh/import_obj.h:422:18: warning: unused variable 'dummyreturn' [-Wunused-variable]
  422 |             auto dummyreturn = std::unique(tmp.begin(),tmp.end());
      |                  ^~~~~~~~~~~
vcglib/wrap/io_trimesh/import_obj.h:260:9: warning: variable 'numTexCoords' set but not used [-Wunused-but-set-variable]
  260 |     int numTexCoords = 0;  // stores the number of texture coordinates been read till now
      |         ^
vcglib/wrap/io_trimesh/import_obj.h:264:9: warning: variable 'extraTriangles' set but not used [-Wunused-but-set-variable]
  264 |     int extraTriangles=0;
      |         ^
In file included from RgetEdge.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:69:
vcglib/wrap/io_trimesh/import_stl.h:117:11: warning: variable 'myunsuedvar' set but not used [-Wunused-but-set-variable]
  117 |    size_t myunsuedvar = fread(buf,sizeof(char),STL_LABEL_SIZE,fp);
      |           ^
vcglib/wrap/io_trimesh/import_stl.h:178:10: warning: unused variable 'myunsuedvar' [-Wunused-variable]
  178 |   size_t myunsuedvar = fread(tmpbuf, byte_to_read,1,fp);
      |          ^~~~~~~~~~~
vcglib/wrap/io_trimesh/import_stl.h:227:10: warning: variable 'myunsuedvar' set but not used [-Wunused-but-set-variable]
  227 |   size_t myunsuedvar = fread(&facenum, sizeof(int), 1, fp);
      |          ^
vcglib/wrap/io_trimesh/import_stl.h:280:13: warning: variable 'lineCnt' set but not used [-Wunused-but-set-variable]
  280 |         int lineCnt=0;
      |             ^
In file included from RgetEdge.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:70:
In file included from vcglib/wrap/io_trimesh/import_off.h:27:
vcglib/vcg/complex/algorithms/bitquad_support.h:236:7: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  236 |   int guard = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:241:7: warning: variable 'n' set but not used [-Wunused-but-set-variable]
  241 |   int n = 0; // vertex valency
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:242:7: warning: variable 'na' set but not used [-Wunused-but-set-variable]
  242 |   int na = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:272:7: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  272 |   int guard = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:609:16: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  609 |   int res = 0, guard=0;
      |                ^
vcglib/vcg/complex/algorithms/bitquad_support.h:646:16: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  646 |   int res = 0, guard=0;
      |                ^
In file included from RgetEdge.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:70:
vcglib/wrap/io_trimesh/import_off.h:209:38: warning: variable 'nEdges' set but not used [-Wunused-but-set-variable]
  209 |                                         unsigned int nVertices, nFaces, nEdges;
      |                                                                         ^
In file included from RgetEdge.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:71:
vcglib/wrap/io_trimesh/import_vmi.h:729:20: warning: variable 'read' set but not used [-Wunused-but-set-variable]
  729 |             size_t read = 0;
      |                    ^
In file included from RgetEdge.cpp:1:
In file included from ./typedef.h:35:
In file included from vcglib/wrap/io_trimesh/export.h:52:
vcglib/wrap/io_trimesh/export_ply.h:877:8: warning: variable 'ecnt' set but not used [-Wunused-but-set-variable]
  877 |                         int ecnt=0;
      |                             ^
vcglib/wrap/io_trimesh/export_ply.h:641:7: warning: variable 'fcnt' set but not used [-Wunused-but-set-variable]
  641 |                 int fcnt=0;
      |                     ^
In file included from RgetEdge.cpp:2:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:128:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/routines.h:26:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/iostream/Rstreambuf.h:53:20: warning: field precision should have type 'int', but argument has type 'std::streamsize' (aka 'long') [-Wformat]
   53 |         Rprintf("%.*s", num, s);
      |                  ~~^~   ~~~
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/iostream/Rstreambuf.h:57:21: warning: field precision should have type 'int', but argument has type 'std::streamsize' (aka 'long') [-Wformat]
   57 |         REprintf("%.*s", num, s);
      |                   ~~^~   ~~~
In file included from RgetEdge.cpp:2:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:140:9: warning: 'RcppExport' macro redefined [-Wmacro-redefined]
  140 | #define RcppExport extern "C" attribute_visible
      |         ^
./typedef.h:44:9: note: previous definition is here
   44 | #define RcppExport extern "C"
      |         ^
In file included from RgetEdge.cpp:2:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:181:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/print.h:30:26: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
   30 |     Rf_warningcall(call, s.c_str());
      |                          ^~~~~~~~~
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/print.h:30:26: note: treat the string as an argument to avoid this
   30 |     Rf_warningcall(call, s.c_str());
      |                          ^
      |                          "%s", 
RgetEdge.cpp:43:41: warning: unused variable 'ei' [-Wunused-variable]
   43 |     std::vector< SimpleEdge >::iterator ei;
      |                                         ^~
45 warnings generated.
clang++-17  -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -Ivcglib -I. -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include' -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp -fpic  -g -O3 -Wall -pedantic -c Rintersect.cpp -o Rintersect.o
In file included from Rintersect.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:26:
In file included from vcglib/vcg/space/box3.h:27:
In file included from vcglib/vcg/math/matrix44.h:34:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Core:540:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rintersect.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:26:
In file included from vcglib/vcg/space/box3.h:27:
In file included from vcglib/vcg/math/matrix44.h:35:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/LU:47:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rintersect.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Cholesky:12:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Jacobi:29:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rintersect.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Cholesky:43:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rintersect.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:15:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Householder:27:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rintersect.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/SVD:11:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/QR:48:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rintersect.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/SVD:48:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rintersect.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:58:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rintersect.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:58:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rintersect.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:48:
vcglib/vcg/complex/allocate.h:1025:7: warning: misleading indentation; statement is not part of the previous 'for' [-Wmisleading-indentation]
 1025 |       for(EdgeIterator ei=m.edge.begin();ei!=m.edge.end();++ei)
      |       ^
vcglib/vcg/complex/allocate.h:1015:5: note: previous statement is here
 1015 |     for(TetraIterator ti = m.tetra.begin(); ti != m.tetra.end(); ++ti)
      |     ^
In file included from Rintersect.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:50:
vcglib/vcg/simplex/face/topology.h:197:9: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  197 |     int cnt=0;
      |         ^
vcglib/vcg/simplex/face/topology.h:260:6: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  260 |         int cnt=0;
      |             ^
In file included from Rintersect.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:58:
vcglib/vcg/complex/algorithms/update/topology.h:348:7: warning: variable 'nf' set but not used [-Wunused-but-set-variable]
  348 |   int nf = 0;
      |       ^
vcglib/vcg/complex/algorithms/update/topology.h:406:7: warning: variable 'ne' set but not used [-Wunused-but-set-variable]
  406 |   int ne = 0;                                                                                   // Numero di edge reali
      |       ^
vcglib/vcg/complex/algorithms/update/topology.h:611:13: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  611 |         int cnt =0;
      |             ^
vcglib/vcg/complex/algorithms/update/topology.h:645:17: warning: variable 'num' set but not used [-Wunused-but-set-variable]
  645 |             int num=0;
      |                 ^
vcglib/vcg/complex/algorithms/update/topology.h:740:7: warning: variable 'ne' set but not used [-Wunused-but-set-variable]
  740 |   int ne = 0;                                                                                   // Numero di edge reali
      |       ^
In file included from Rintersect.cpp:1:
In file included from ./typedef.h:16:
In file included from vcglib/vcg/complex/algorithms/update/color.h:33:
vcglib/vcg/complex/algorithms/clean.h:454:7: warning: variable 'count_fd' set but not used [-Wunused-but-set-variable]
  454 |                 int count_fd = 0;
      |                     ^
In file included from Rintersect.cpp:1:
In file included from ./typedef.h:17:
In file included from vcglib/vcg/complex/algorithms/update/curvature.h:30:
In file included from vcglib/vcg/complex/algorithms/point_sampling.h:45:
In file included from vcglib/vcg/complex/algorithms/create/platonic.h:28:
vcglib/vcg/complex/algorithms/refine.h:446:9: warning: variable 'fca' set but not used [-Wunused-but-set-variable]
  446 |     int fca=0;
      |         ^
vcglib/vcg/complex/algorithms/refine.h:946:12: warning: variable 'FFi0' set but not used [-Wunused-but-set-variable]
  946 |       char FFi0,FFi1,FFi2;
      |            ^
vcglib/vcg/complex/algorithms/refine.h:1183:6: warning: variable 'fca' set but not used [-Wunused-but-set-variable]
 1183 |         int fca=0;
      |             ^
In file included from Rintersect.cpp:1:
In file included from ./typedef.h:17:
In file included from vcglib/vcg/complex/algorithms/update/curvature.h:30:
vcglib/vcg/complex/algorithms/point_sampling.h:1614:14: warning: variable 'in' set but not used [-Wunused-but-set-variable]
 1614 |         bool in = false;
      |              ^
In file included from Rintersect.cpp:1:
In file included from ./typedef.h:17:
vcglib/vcg/complex/algorithms/update/curvature.h:544:9: warning: variable 'faceCnt' set but not used [-Wunused-but-set-variable]
  544 |     int faceCnt=0;
      |         ^
In file included from Rintersect.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:67:
vcglib/wrap/io_trimesh/import_obj.h:422:18: warning: unused variable 'dummyreturn' [-Wunused-variable]
  422 |             auto dummyreturn = std::unique(tmp.begin(),tmp.end());
      |                  ^~~~~~~~~~~
vcglib/wrap/io_trimesh/import_obj.h:260:9: warning: variable 'numTexCoords' set but not used [-Wunused-but-set-variable]
  260 |     int numTexCoords = 0;  // stores the number of texture coordinates been read till now
      |         ^
vcglib/wrap/io_trimesh/import_obj.h:264:9: warning: variable 'extraTriangles' set but not used [-Wunused-but-set-variable]
  264 |     int extraTriangles=0;
      |         ^
In file included from Rintersect.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:69:
vcglib/wrap/io_trimesh/import_stl.h:117:11: warning: variable 'myunsuedvar' set but not used [-Wunused-but-set-variable]
  117 |    size_t myunsuedvar = fread(buf,sizeof(char),STL_LABEL_SIZE,fp);
      |           ^
vcglib/wrap/io_trimesh/import_stl.h:178:10: warning: unused variable 'myunsuedvar' [-Wunused-variable]
  178 |   size_t myunsuedvar = fread(tmpbuf, byte_to_read,1,fp);
      |          ^~~~~~~~~~~
vcglib/wrap/io_trimesh/import_stl.h:227:10: warning: variable 'myunsuedvar' set but not used [-Wunused-but-set-variable]
  227 |   size_t myunsuedvar = fread(&facenum, sizeof(int), 1, fp);
      |          ^
vcglib/wrap/io_trimesh/import_stl.h:280:13: warning: variable 'lineCnt' set but not used [-Wunused-but-set-variable]
  280 |         int lineCnt=0;
      |             ^
In file included from Rintersect.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:70:
In file included from vcglib/wrap/io_trimesh/import_off.h:27:
vcglib/vcg/complex/algorithms/bitquad_support.h:236:7: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  236 |   int guard = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:241:7: warning: variable 'n' set but not used [-Wunused-but-set-variable]
  241 |   int n = 0; // vertex valency
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:242:7: warning: variable 'na' set but not used [-Wunused-but-set-variable]
  242 |   int na = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:272:7: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  272 |   int guard = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:609:16: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  609 |   int res = 0, guard=0;
      |                ^
vcglib/vcg/complex/algorithms/bitquad_support.h:646:16: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  646 |   int res = 0, guard=0;
      |                ^
In file included from Rintersect.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:70:
vcglib/wrap/io_trimesh/import_off.h:209:38: warning: variable 'nEdges' set but not used [-Wunused-but-set-variable]
  209 |                                         unsigned int nVertices, nFaces, nEdges;
      |                                                                         ^
In file included from Rintersect.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:71:
vcglib/wrap/io_trimesh/import_vmi.h:729:20: warning: variable 'read' set but not used [-Wunused-but-set-variable]
  729 |             size_t read = 0;
      |                    ^
In file included from Rintersect.cpp:1:
In file included from ./typedef.h:35:
In file included from vcglib/wrap/io_trimesh/export.h:52:
vcglib/wrap/io_trimesh/export_ply.h:877:8: warning: variable 'ecnt' set but not used [-Wunused-but-set-variable]
  877 |                         int ecnt=0;
      |                             ^
vcglib/wrap/io_trimesh/export_ply.h:641:7: warning: variable 'fcnt' set but not used [-Wunused-but-set-variable]
  641 |                 int fcnt=0;
      |                     ^
In file included from Rintersect.cpp:2:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:128:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/routines.h:26:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/iostream/Rstreambuf.h:53:20: warning: field precision should have type 'int', but argument has type 'std::streamsize' (aka 'long') [-Wformat]
   53 |         Rprintf("%.*s", num, s);
      |                  ~~^~   ~~~
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/iostream/Rstreambuf.h:57:21: warning: field precision should have type 'int', but argument has type 'std::streamsize' (aka 'long') [-Wformat]
   57 |         REprintf("%.*s", num, s);
      |                   ~~^~   ~~~
In file included from Rintersect.cpp:2:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:140:9: warning: 'RcppExport' macro redefined [-Wmacro-redefined]
  140 | #define RcppExport extern "C" attribute_visible
      |         ^
./typedef.h:44:9: note: previous definition is here
   44 | #define RcppExport extern "C"
      |         ^
In file included from Rintersect.cpp:2:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:181:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/print.h:30:26: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
   30 |     Rf_warningcall(call, s.c_str());
      |                          ^~~~~~~~~
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/print.h:30:26: note: treat the string as an argument to avoid this
   30 |     Rf_warningcall(call, s.c_str());
      |                          ^
      |                          "%s", 
Rintersect.cpp:79:10: warning: unused variable 'dirOrig' [-Wunused-variable]
   79 |         Point3f dirOrig = dir;
      |                 ^~~~~~~
45 warnings generated.
clang++-17  -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -Ivcglib -I. -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include' -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp -fpic  -g -O3 -Wall -pedantic -c Risolated.cpp -o Risolated.o
In file included from Risolated.cpp:6:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:26:
In file included from vcglib/vcg/space/box3.h:27:
In file included from vcglib/vcg/math/matrix44.h:34:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Core:540:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Risolated.cpp:6:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:26:
In file included from vcglib/vcg/space/box3.h:27:
In file included from vcglib/vcg/math/matrix44.h:35:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/LU:47:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Risolated.cpp:6:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Cholesky:12:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Jacobi:29:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Risolated.cpp:6:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Cholesky:43:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Risolated.cpp:6:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:15:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Householder:27:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Risolated.cpp:6:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/SVD:11:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/QR:48:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Risolated.cpp:6:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/SVD:48:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Risolated.cpp:6:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:58:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Risolated.cpp:6:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:58:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Risolated.cpp:6:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:48:
vcglib/vcg/complex/allocate.h:1025:7: warning: misleading indentation; statement is not part of the previous 'for' [-Wmisleading-indentation]
 1025 |       for(EdgeIterator ei=m.edge.begin();ei!=m.edge.end();++ei)
      |       ^
vcglib/vcg/complex/allocate.h:1015:5: note: previous statement is here
 1015 |     for(TetraIterator ti = m.tetra.begin(); ti != m.tetra.end(); ++ti)
      |     ^
In file included from Risolated.cpp:6:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:50:
vcglib/vcg/simplex/face/topology.h:197:9: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  197 |     int cnt=0;
      |         ^
vcglib/vcg/simplex/face/topology.h:260:6: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  260 |         int cnt=0;
      |             ^
In file included from Risolated.cpp:6:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:58:
vcglib/vcg/complex/algorithms/update/topology.h:348:7: warning: variable 'nf' set but not used [-Wunused-but-set-variable]
  348 |   int nf = 0;
      |       ^
vcglib/vcg/complex/algorithms/update/topology.h:406:7: warning: variable 'ne' set but not used [-Wunused-but-set-variable]
  406 |   int ne = 0;                                                                                   // Numero di edge reali
      |       ^
vcglib/vcg/complex/algorithms/update/topology.h:611:13: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  611 |         int cnt =0;
      |             ^
vcglib/vcg/complex/algorithms/update/topology.h:645:17: warning: variable 'num' set but not used [-Wunused-but-set-variable]
  645 |             int num=0;
      |                 ^
vcglib/vcg/complex/algorithms/update/topology.h:740:7: warning: variable 'ne' set but not used [-Wunused-but-set-variable]
  740 |   int ne = 0;                                                                                   // Numero di edge reali
      |       ^
In file included from Risolated.cpp:6:
In file included from ./typedef.h:16:
In file included from vcglib/vcg/complex/algorithms/update/color.h:33:
vcglib/vcg/complex/algorithms/clean.h:454:7: warning: variable 'count_fd' set but not used [-Wunused-but-set-variable]
  454 |                 int count_fd = 0;
      |                     ^
In file included from Risolated.cpp:6:
In file included from ./typedef.h:17:
In file included from vcglib/vcg/complex/algorithms/update/curvature.h:30:
In file included from vcglib/vcg/complex/algorithms/point_sampling.h:45:
In file included from vcglib/vcg/complex/algorithms/create/platonic.h:28:
vcglib/vcg/complex/algorithms/refine.h:446:9: warning: variable 'fca' set but not used [-Wunused-but-set-variable]
  446 |     int fca=0;
      |         ^
vcglib/vcg/complex/algorithms/refine.h:946:12: warning: variable 'FFi0' set but not used [-Wunused-but-set-variable]
  946 |       char FFi0,FFi1,FFi2;
      |            ^
vcglib/vcg/complex/algorithms/refine.h:1183:6: warning: variable 'fca' set but not used [-Wunused-but-set-variable]
 1183 |         int fca=0;
      |             ^
In file included from Risolated.cpp:6:
In file included from ./typedef.h:17:
In file included from vcglib/vcg/complex/algorithms/update/curvature.h:30:
vcglib/vcg/complex/algorithms/point_sampling.h:1614:14: warning: variable 'in' set but not used [-Wunused-but-set-variable]
 1614 |         bool in = false;
      |              ^
In file included from Risolated.cpp:6:
In file included from ./typedef.h:17:
vcglib/vcg/complex/algorithms/update/curvature.h:544:9: warning: variable 'faceCnt' set but not used [-Wunused-but-set-variable]
  544 |     int faceCnt=0;
      |         ^
In file included from Risolated.cpp:6:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:67:
vcglib/wrap/io_trimesh/import_obj.h:422:18: warning: unused variable 'dummyreturn' [-Wunused-variable]
  422 |             auto dummyreturn = std::unique(tmp.begin(),tmp.end());
      |                  ^~~~~~~~~~~
vcglib/wrap/io_trimesh/import_obj.h:260:9: warning: variable 'numTexCoords' set but not used [-Wunused-but-set-variable]
  260 |     int numTexCoords = 0;  // stores the number of texture coordinates been read till now
      |         ^
vcglib/wrap/io_trimesh/import_obj.h:264:9: warning: variable 'extraTriangles' set but not used [-Wunused-but-set-variable]
  264 |     int extraTriangles=0;
      |         ^
In file included from Risolated.cpp:6:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:69:
vcglib/wrap/io_trimesh/import_stl.h:117:11: warning: variable 'myunsuedvar' set but not used [-Wunused-but-set-variable]
  117 |    size_t myunsuedvar = fread(buf,sizeof(char),STL_LABEL_SIZE,fp);
      |           ^
vcglib/wrap/io_trimesh/import_stl.h:178:10: warning: unused variable 'myunsuedvar' [-Wunused-variable]
  178 |   size_t myunsuedvar = fread(tmpbuf, byte_to_read,1,fp);
      |          ^~~~~~~~~~~
vcglib/wrap/io_trimesh/import_stl.h:227:10: warning: variable 'myunsuedvar' set but not used [-Wunused-but-set-variable]
  227 |   size_t myunsuedvar = fread(&facenum, sizeof(int), 1, fp);
      |          ^
vcglib/wrap/io_trimesh/import_stl.h:280:13: warning: variable 'lineCnt' set but not used [-Wunused-but-set-variable]
  280 |         int lineCnt=0;
      |             ^
In file included from Risolated.cpp:6:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:70:
In file included from vcglib/wrap/io_trimesh/import_off.h:27:
vcglib/vcg/complex/algorithms/bitquad_support.h:236:7: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  236 |   int guard = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:241:7: warning: variable 'n' set but not used [-Wunused-but-set-variable]
  241 |   int n = 0; // vertex valency
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:242:7: warning: variable 'na' set but not used [-Wunused-but-set-variable]
  242 |   int na = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:272:7: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  272 |   int guard = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:609:16: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  609 |   int res = 0, guard=0;
      |                ^
vcglib/vcg/complex/algorithms/bitquad_support.h:646:16: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  646 |   int res = 0, guard=0;
      |                ^
In file included from Risolated.cpp:6:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:70:
vcglib/wrap/io_trimesh/import_off.h:209:38: warning: variable 'nEdges' set but not used [-Wunused-but-set-variable]
  209 |                                         unsigned int nVertices, nFaces, nEdges;
      |                                                                         ^
In file included from Risolated.cpp:6:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:71:
vcglib/wrap/io_trimesh/import_vmi.h:729:20: warning: variable 'read' set but not used [-Wunused-but-set-variable]
  729 |             size_t read = 0;
      |                    ^
In file included from Risolated.cpp:6:
In file included from ./typedef.h:35:
In file included from vcglib/wrap/io_trimesh/export.h:52:
vcglib/wrap/io_trimesh/export_ply.h:877:8: warning: variable 'ecnt' set but not used [-Wunused-but-set-variable]
  877 |                         int ecnt=0;
      |                             ^
vcglib/wrap/io_trimesh/export_ply.h:641:7: warning: variable 'fcnt' set but not used [-Wunused-but-set-variable]
  641 |                 int fcnt=0;
      |                     ^
In file included from Risolated.cpp:7:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:128:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/routines.h:26:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/iostream/Rstreambuf.h:53:20: warning: field precision should have type 'int', but argument has type 'std::streamsize' (aka 'long') [-Wformat]
   53 |         Rprintf("%.*s", num, s);
      |                  ~~^~   ~~~
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/iostream/Rstreambuf.h:57:21: warning: field precision should have type 'int', but argument has type 'std::streamsize' (aka 'long') [-Wformat]
   57 |         REprintf("%.*s", num, s);
      |                   ~~^~   ~~~
In file included from Risolated.cpp:7:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:140:9: warning: 'RcppExport' macro redefined [-Wmacro-redefined]
  140 | #define RcppExport extern "C" attribute_visible
      |         ^
./typedef.h:44:9: note: previous definition is here
   44 | #define RcppExport extern "C"
      |         ^
In file included from Risolated.cpp:7:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:181:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/print.h:30:26: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
   30 |     Rf_warningcall(call, s.c_str());
      |                          ^~~~~~~~~
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/print.h:30:26: note: treat the string as an argument to avoid this
   30 |     Rf_warningcall(call, s.c_str());
      |                          ^
      |                          "%s", 
Risolated.cpp:92:6: warning: unused variable 'length' [-Wunused-variable]
   92 |         int length = CCV.size();
      |             ^~~~~~
Risolated.cpp:37:11: warning: unused variable 'TotalCC' [-Wunused-variable]
   37 |       int TotalCC=tri::Clean<MyMesh>::ConnectedComponents(m, CCV);
      |           ^~~~~~~
Risolated.cpp:19:18: warning: unused variable 'fi' [-Wunused-variable]
   19 |     FaceIterator fi;
      |                  ^~
47 warnings generated.
clang++-17  -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -Ivcglib -I. -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include' -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp -fpic  -g -O3 -Wall -pedantic -c Risoremesh.cpp -o Risoremesh.o
In file included from Risoremesh.cpp:1:
In file included from vcglib/vcg/complex/algorithms/clean.h:30:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:26:
In file included from vcglib/vcg/space/box3.h:27:
In file included from vcglib/vcg/math/matrix44.h:34:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Core:540:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Risoremesh.cpp:1:
In file included from vcglib/vcg/complex/algorithms/clean.h:30:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:26:
In file included from vcglib/vcg/space/box3.h:27:
In file included from vcglib/vcg/math/matrix44.h:35:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/LU:47:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Risoremesh.cpp:1:
In file included from vcglib/vcg/complex/algorithms/clean.h:30:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Cholesky:12:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Jacobi:29:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Risoremesh.cpp:1:
In file included from vcglib/vcg/complex/algorithms/clean.h:30:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Cholesky:43:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Risoremesh.cpp:1:
In file included from vcglib/vcg/complex/algorithms/clean.h:30:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:15:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Householder:27:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Risoremesh.cpp:1:
In file included from vcglib/vcg/complex/algorithms/clean.h:30:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/SVD:11:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/QR:48:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Risoremesh.cpp:1:
In file included from vcglib/vcg/complex/algorithms/clean.h:30:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/SVD:48:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Risoremesh.cpp:1:
In file included from vcglib/vcg/complex/algorithms/clean.h:30:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:58:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Risoremesh.cpp:1:
In file included from vcglib/vcg/complex/algorithms/clean.h:30:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:58:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Risoremesh.cpp:1:
In file included from vcglib/vcg/complex/algorithms/clean.h:30:
In file included from vcglib/vcg/complex/complex.h:48:
vcglib/vcg/complex/allocate.h:1025:7: warning: misleading indentation; statement is not part of the previous 'for' [-Wmisleading-indentation]
 1025 |       for(EdgeIterator ei=m.edge.begin();ei!=m.edge.end();++ei)
      |       ^
vcglib/vcg/complex/allocate.h:1015:5: note: previous statement is here
 1015 |     for(TetraIterator ti = m.tetra.begin(); ti != m.tetra.end(); ++ti)
      |     ^
In file included from Risoremesh.cpp:1:
In file included from vcglib/vcg/complex/algorithms/clean.h:30:
In file included from vcglib/vcg/complex/complex.h:50:
vcglib/vcg/simplex/face/topology.h:197:9: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  197 |     int cnt=0;
      |         ^
vcglib/vcg/simplex/face/topology.h:260:6: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  260 |         int cnt=0;
      |             ^
In file included from Risoremesh.cpp:1:
In file included from vcglib/vcg/complex/algorithms/clean.h:30:
In file included from vcglib/vcg/complex/complex.h:58:
vcglib/vcg/complex/algorithms/update/topology.h:348:7: warning: variable 'nf' set but not used [-Wunused-but-set-variable]
  348 |   int nf = 0;
      |       ^
vcglib/vcg/complex/algorithms/update/topology.h:406:7: warning: variable 'ne' set but not used [-Wunused-but-set-variable]
  406 |   int ne = 0;                                                                                   // Numero di edge reali
      |       ^
vcglib/vcg/complex/algorithms/update/topology.h:611:13: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  611 |         int cnt =0;
      |             ^
vcglib/vcg/complex/algorithms/update/topology.h:645:17: warning: variable 'num' set but not used [-Wunused-but-set-variable]
  645 |             int num=0;
      |                 ^
vcglib/vcg/complex/algorithms/update/topology.h:740:7: warning: variable 'ne' set but not used [-Wunused-but-set-variable]
  740 |   int ne = 0;                                                                                   // Numero di edge reali
      |       ^
In file included from Risoremesh.cpp:1:
vcglib/vcg/complex/algorithms/clean.h:454:7: warning: variable 'count_fd' set but not used [-Wunused-but-set-variable]
  454 |                 int count_fd = 0;
      |                     ^
In file included from Risoremesh.cpp:2:
In file included from vcglib/vcg/complex/algorithms/point_sampling.h:45:
In file included from vcglib/vcg/complex/algorithms/create/platonic.h:28:
vcglib/vcg/complex/algorithms/refine.h:446:9: warning: variable 'fca' set but not used [-Wunused-but-set-variable]
  446 |     int fca=0;
      |         ^
vcglib/vcg/complex/algorithms/refine.h:946:12: warning: variable 'FFi0' set but not used [-Wunused-but-set-variable]
  946 |       char FFi0,FFi1,FFi2;
      |            ^
vcglib/vcg/complex/algorithms/refine.h:1183:6: warning: variable 'fca' set but not used [-Wunused-but-set-variable]
 1183 |         int fca=0;
      |             ^
In file included from Risoremesh.cpp:2:
vcglib/vcg/complex/algorithms/point_sampling.h:1614:14: warning: variable 'in' set but not used [-Wunused-but-set-variable]
 1614 |         bool in = false;
      |              ^
In file included from Risoremesh.cpp:3:
vcglib/vcg/complex/algorithms/create/resampler.h:179:12: warning: variable 'retIP' set but not used [-Wunused-but-set-variable]
  179 |       bool retIP;
      |            ^
vcglib/vcg/complex/algorithms/create/resampler.h:269:11: warning: variable 'flippedTot' set but not used [-Wunused-but-set-variable]
  269 |       int flippedTot=0;
      |           ^
vcglib/vcg/complex/algorithms/create/resampler.h:270:11: warning: variable 'flippedTimes' set but not used [-Wunused-but-set-variable]
  270 |       int flippedTimes=0;
      |           ^
In file included from Risoremesh.cpp:8:
In file included from ./typedef.h:17:
vcglib/vcg/complex/algorithms/update/curvature.h:544:9: warning: variable 'faceCnt' set but not used [-Wunused-but-set-variable]
  544 |     int faceCnt=0;
      |         ^
In file included from Risoremesh.cpp:8:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:67:
vcglib/wrap/io_trimesh/import_obj.h:422:18: warning: unused variable 'dummyreturn' [-Wunused-variable]
  422 |             auto dummyreturn = std::unique(tmp.begin(),tmp.end());
      |                  ^~~~~~~~~~~
vcglib/wrap/io_trimesh/import_obj.h:260:9: warning: variable 'numTexCoords' set but not used [-Wunused-but-set-variable]
  260 |     int numTexCoords = 0;  // stores the number of texture coordinates been read till now
      |         ^
vcglib/wrap/io_trimesh/import_obj.h:264:9: warning: variable 'extraTriangles' set but not used [-Wunused-but-set-variable]
  264 |     int extraTriangles=0;
      |         ^
In file included from Risoremesh.cpp:8:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:69:
vcglib/wrap/io_trimesh/import_stl.h:117:11: warning: variable 'myunsuedvar' set but not used [-Wunused-but-set-variable]
  117 |    size_t myunsuedvar = fread(buf,sizeof(char),STL_LABEL_SIZE,fp);
      |           ^
vcglib/wrap/io_trimesh/import_stl.h:178:10: warning: unused variable 'myunsuedvar' [-Wunused-variable]
  178 |   size_t myunsuedvar = fread(tmpbuf, byte_to_read,1,fp);
      |          ^~~~~~~~~~~
vcglib/wrap/io_trimesh/import_stl.h:227:10: warning: variable 'myunsuedvar' set but not used [-Wunused-but-set-variable]
  227 |   size_t myunsuedvar = fread(&facenum, sizeof(int), 1, fp);
      |          ^
vcglib/wrap/io_trimesh/import_stl.h:280:13: warning: variable 'lineCnt' set but not used [-Wunused-but-set-variable]
  280 |         int lineCnt=0;
      |             ^
In file included from Risoremesh.cpp:8:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:70:
In file included from vcglib/wrap/io_trimesh/import_off.h:27:
vcglib/vcg/complex/algorithms/bitquad_support.h:236:7: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  236 |   int guard = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:241:7: warning: variable 'n' set but not used [-Wunused-but-set-variable]
  241 |   int n = 0; // vertex valency
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:242:7: warning: variable 'na' set but not used [-Wunused-but-set-variable]
  242 |   int na = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:272:7: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  272 |   int guard = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:609:16: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  609 |   int res = 0, guard=0;
      |                ^
vcglib/vcg/complex/algorithms/bitquad_support.h:646:16: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  646 |   int res = 0, guard=0;
      |                ^
In file included from Risoremesh.cpp:8:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:70:
vcglib/wrap/io_trimesh/import_off.h:209:38: warning: variable 'nEdges' set but not used [-Wunused-but-set-variable]
  209 |                                         unsigned int nVertices, nFaces, nEdges;
      |                                                                         ^
In file included from Risoremesh.cpp:8:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:71:
vcglib/wrap/io_trimesh/import_vmi.h:729:20: warning: variable 'read' set but not used [-Wunused-but-set-variable]
  729 |             size_t read = 0;
      |                    ^
In file included from Risoremesh.cpp:8:
In file included from ./typedef.h:35:
In file included from vcglib/wrap/io_trimesh/export.h:52:
vcglib/wrap/io_trimesh/export_ply.h:877:8: warning: variable 'ecnt' set but not used [-Wunused-but-set-variable]
  877 |                         int ecnt=0;
      |                             ^
vcglib/wrap/io_trimesh/export_ply.h:641:7: warning: variable 'fcnt' set but not used [-Wunused-but-set-variable]
  641 |                 int fcnt=0;
      |                     ^
In file included from Risoremesh.cpp:9:
In file included from vcglib/vcg/complex/algorithms/isotropic_remeshing.h:32:
In file included from vcglib/vcg/complex/algorithms/local_optimization/tri_edge_collapse.h:28:
vcglib/vcg/complex/algorithms/edge_collapse.h:225:33: warning: suggest braces around initialization of subobject [-Wmissing-braces]
  225 |       static int VtoE[3][3] = { -1,  0,  2,
      |                                 ^~~~~~~~~~
      |                                 {         }
vcglib/vcg/complex/algorithms/edge_collapse.h:226:33: warning: suggest braces around initialization of subobject [-Wmissing-braces]
  226 |                                 0, -1,  1,
      |                                 ^~~~~~~~~
      |                                 {        }
vcglib/vcg/complex/algorithms/edge_collapse.h:227:33: warning: suggest braces around initialization of subobject [-Wmissing-braces]
  227 |                                 2,  1, -1 };
      |                                 ^~~~~~~~~
      |                                 {        }
In file included from Risoremesh.cpp:9:
vcglib/vcg/complex/algorithms/isotropic_remeshing.h:350:59: warning: '&&' within '||' [-Wlogical-op-parentheses]
  350 |             if ((forceTag || !params.userSelectedCreases) && (testCreaseEdge(p, params.creaseAngleCosThr) /*&& areaCheck*/ /* && qualityCheck*/) || p.IsBorder())
      |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ~~
vcglib/vcg/complex/algorithms/isotropic_remeshing.h:350:59: note: place parentheses around the '&&' expression to silence this warning
  350 |             if ((forceTag || !params.userSelectedCreases) && (testCreaseEdge(p, params.creaseAngleCosThr) /*&& areaCheck*/ /* && qualityCheck*/) || p.IsBorder())
      |                                                           ^
      |                 (                                                                                                                               )
vcglib/vcg/complex/algorithms/isotropic_remeshing.h:347:24: warning: unused variable 'qualityCheck' [-Wunused-variable]
  347 |             const bool qualityCheck = quality > 0.00000001 && qualityAdj > 0.00000001;
      |                        ^~~~~~~~~~~~
vcglib/vcg/complex/algorithms/isotropic_remeshing.h:789:45: warning: suggest braces around initialization of subobject [-Wmissing-braces]
  789 |         static constexpr int Vmat[3][3] = { -1,  0,  2,
      |                                             ^~~~~~~~~~
      |                                             {         }
vcglib/vcg/complex/algorithms/isotropic_remeshing.h:790:46: warning: suggest braces around initialization of subobject [-Wmissing-braces]
  790 |                                              0, -1,  1,
      |                                              ^~~~~~~~~
      |                                              {        }
vcglib/vcg/complex/algorithms/isotropic_remeshing.h:791:46: warning: suggest braces around initialization of subobject [-Wmissing-braces]
  791 |                                              2,  1, -1};
      |                                              ^~~~~~~~~
      |                                              {        }
vcglib/vcg/complex/algorithms/isotropic_remeshing.h:971:13: warning: variable 'candidates' set but not used [-Wunused-but-set-variable]
  971 |         int candidates = 0;
      |             ^
vcglib/vcg/complex/algorithms/isotropic_remeshing.h:1089:9: warning: address of array 'crease' will always evaluate to 'true' [-Wpointer-bool-conversion]
 1089 |         return(crease);
      |         ~~~~~~ ^~~~~~
vcglib/vcg/complex/algorithms/isotropic_remeshing.h:1098:13: warning: variable 'count' set but not used [-Wunused-but-set-variable]
 1098 |         int count = 0;
      |             ^
In file included from Risoremesh.cpp:11:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:128:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/routines.h:26:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/iostream/Rstreambuf.h:53:20: warning: field precision should have type 'int', but argument has type 'std::streamsize' (aka 'long') [-Wformat]
   53 |         Rprintf("%.*s", num, s);
      |                  ~~^~   ~~~
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/iostream/Rstreambuf.h:57:21: warning: field precision should have type 'int', but argument has type 'std::streamsize' (aka 'long') [-Wformat]
   57 |         REprintf("%.*s", num, s);
      |                   ~~^~   ~~~
In file included from Risoremesh.cpp:11:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:140:9: warning: 'RcppExport' macro redefined [-Wmacro-redefined]
  140 | #define RcppExport extern "C" attribute_visible
      |         ^
./typedef.h:44:9: note: previous definition is here
   44 | #define RcppExport extern "C"
      |         ^
In file included from Risoremesh.cpp:11:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:181:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/print.h:30:26: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
   30 |     Rf_warningcall(call, s.c_str());
      |                          ^~~~~~~~~
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/print.h:30:26: note: treat the string as an argument to avoid this
   30 |     Rf_warningcall(call, s.c_str());
      |                          ^
      |                          "%s", 
Risoremesh.cpp:35:9: warning: unused variable 'checkit' [-Wunused-variable]
   35 |     int checkit = Rvcg::IOMesh<MyMesh>::RvcgReadR(baseMesh,vb_,it_);
      |         ^~~~~~~
In file included from Risoremesh.cpp:9:
vcglib/vcg/complex/algorithms/isotropic_remeshing.h:184:26: warning: unused variable 'f1' [-Wunused-variable]
  184 |                     auto f1 = f.cFFp(longestIdx);
      |                          ^~
vcglib/vcg/complex/algorithms/isotropic_remeshing.h:249:9: note: in instantiation of member function 'vcg::tri::IsotropicRemeshing<MyMesh>::removeColinearFaces' requested here
  249 |         removeColinearFaces(m, params);
      |         ^
vcglib/vcg/complex/algorithms/isotropic_remeshing.h:281:13: note: in instantiation of member function 'vcg::tri::IsotropicRemeshing<MyMesh>::cleanMesh' requested here
  281 |             cleanMesh(toRemesh, params);
      |             ^
Risoremesh.cpp:80:36: note: in instantiation of member function 'vcg::tri::IsotropicRemeshing<MyMesh>::Do' requested here
   80 |                 tri::IsotropicRemeshing<MyMesh>::Do(baseMesh, toProjectCopy, params);
      |                                                  ^
In file included from Risoremesh.cpp:9:
vcglib/vcg/complex/algorithms/isotropic_remeshing.h:197:36: warning: unused variable 'n1' [-Wunused-variable]
  197 |                         const auto n1 = vcg::TriangleNormal(t1);
      |                                    ^~
vcglib/vcg/complex/algorithms/isotropic_remeshing.h:198:36: warning: unused variable 'n2' [-Wunused-variable]
  198 |                         const auto n2 = vcg::TriangleNormal(t2);
      |                                    ^~
vcglib/vcg/complex/algorithms/isotropic_remeshing.h:199:36: warning: unused variable 'n3' [-Wunused-variable]
  199 |                         const auto n3 = vcg::TriangleNormal(t3);
      |                                    ^~
vcglib/vcg/complex/algorithms/isotropic_remeshing.h:200:36: warning: unused variable 'n4' [-Wunused-variable]
  200 |                         const auto n4 = vcg::TriangleNormal(t4);
      |                                    ^~
vcglib/vcg/complex/algorithms/isotropic_remeshing.h:800:17: warning: unused variable 'pi' [-Wunused-variable]
  800 |         PosType pi = p;
      |                 ^~
vcglib/vcg/complex/algorithms/isotropic_remeshing.h:901:32: note: in instantiation of member function 'vcg::tri::IsotropicRemeshing<MyMesh>::checkCanMoveOnCollapse' requested here
  901 |         const bool moveable0 = checkCanMoveOnCollapse(p0, ff0, vi0, params) && !p0.V()->IsS();
      |                                ^
vcglib/vcg/complex/algorithms/isotropic_remeshing.h:930:20: note: in instantiation of member function 'vcg::tri::IsotropicRemeshing<MyMesh>::checkCollapseFacesAroundVert1' requested here
  930 |             return checkCollapseFacesAroundVert1(p, pair, mp, params, relaxed);
      |                    ^
vcglib/vcg/complex/algorithms/isotropic_remeshing.h:998:28: note: in instantiation of member function 'vcg::tri::IsotropicRemeshing<MyMesh>::testCollapse1' requested here
  998 |                         if(testCollapse1(pi, bp, mp, minQ, maxQ, params) && Collapser::LinkConditions(bp))
      |                            ^
vcglib/vcg/complex/algorithms/isotropic_remeshing.h:309:17: note: in instantiation of member function 'vcg::tri::IsotropicRemeshing<MyMesh>::CollapseShortEdges' requested here
  309 |                 CollapseShortEdges(toRemesh, params);
      |                 ^
Risoremesh.cpp:80:36: note: in instantiation of member function 'vcg::tri::IsotropicRemeshing<MyMesh>::Do' requested here
   80 |                 tri::IsotropicRemeshing<MyMesh>::Do(baseMesh, toProjectCopy, params);
      |                                                  ^
In file included from Risoremesh.cpp:9:
vcglib/vcg/complex/algorithms/isotropic_remeshing.h:789:45: warning: suggest braces around initialization of subobject [-Wmissing-braces]
  789 |         static constexpr int Vmat[3][3] = { -1,  0,  2,
      |                                             ^~~~~~~~~~
      |                                             {         }
vcglib/vcg/complex/algorithms/isotropic_remeshing.h:810:39: note: in instantiation of member function 'vcg::tri::IsotropicRemeshing<MyMesh>::VtoE' requested here
  810 |             if (faces[i]->IsFaceEdgeS(VtoE(vIdxes[i], (vIdxes[i]+1)%3)) && !vcg::tri::IsMarked(*params.m, faces[i]->cV1(vIdxes[i])))
      |                                       ^
vcglib/vcg/complex/algorithms/isotropic_remeshing.h:901:32: note: in instantiation of member function 'vcg::tri::IsotropicRemeshing<MyMesh>::checkCanMoveOnCollapse' requested here
  901 |         const bool moveable0 = checkCanMoveOnCollapse(p0, ff0, vi0, params) && !p0.V()->IsS();
      |                                ^
vcglib/vcg/complex/algorithms/isotropic_remeshing.h:930:20: note: in instantiation of member function 'vcg::tri::IsotropicRemeshing<MyMesh>::checkCollapseFacesAroundVert1' requested here
  930 |             return checkCollapseFacesAroundVert1(p, pair, mp, params, relaxed);
      |                    ^
vcglib/vcg/complex/algorithms/isotropic_remeshing.h:998:28: note: in instantiation of member function 'vcg::tri::IsotropicRemeshing<MyMesh>::testCollapse1' requested here
  998 |                         if(testCollapse1(pi, bp, mp, minQ, maxQ, params) && Collapser::LinkConditions(bp))
      |                            ^
vcglib/vcg/complex/algorithms/isotropic_remeshing.h:309:17: note: in instantiation of member function 'vcg::tri::IsotropicRemeshing<MyMesh>::CollapseShortEdges' requested here
  309 |                 CollapseShortEdges(toRemesh, params);
      |                 ^
Risoremesh.cpp:80:36: note: in instantiation of member function 'vcg::tri::IsotropicRemeshing<MyMesh>::Do' requested here
   80 |                 tri::IsotropicRemeshing<MyMesh>::Do(baseMesh, toProjectCopy, params);
      |                                                  ^
In file included from Risoremesh.cpp:9:
vcglib/vcg/complex/algorithms/isotropic_remeshing.h:790:46: warning: suggest braces around initialization of subobject [-Wmissing-braces]
  790 |                                              0, -1,  1,
      |                                              ^~~~~~~~~
      |                                              {        }
vcglib/vcg/complex/algorithms/isotropic_remeshing.h:791:46: warning: suggest braces around initialization of subobject [-Wmissing-braces]
  791 |                                              2,  1, -1};
      |                                              ^~~~~~~~~
      |                                              {        }
In file included from Risoremesh.cpp:9:
In file included from vcglib/vcg/complex/algorithms/isotropic_remeshing.h:32:
In file included from vcglib/vcg/complex/algorithms/local_optimization/tri_edge_collapse.h:28:
vcglib/vcg/complex/algorithms/edge_collapse.h:225:33: warning: suggest braces around initialization of subobject [-Wmissing-braces]
  225 |       static int VtoE[3][3] = { -1,  0,  2,
      |                                 ^~~~~~~~~~
      |                                 {         }
vcglib/vcg/complex/algorithms/isotropic_remeshing.h:1000:40: note: in instantiation of member function 'vcg::tri::EdgeCollapser<MyMesh, vcg::tri::BasicVertexPair<MyVertex>>::Do' requested here
 1000 |                             Collapser::Do(m, bp, mp, true);
      |                                        ^
vcglib/vcg/complex/algorithms/isotropic_remeshing.h:309:17: note: in instantiation of member function 'vcg::tri::IsotropicRemeshing<MyMesh>::CollapseShortEdges' requested here
  309 |                 CollapseShortEdges(toRemesh, params);
      |                 ^
Risoremesh.cpp:80:36: note: in instantiation of member function 'vcg::tri::IsotropicRemeshing<MyMesh>::Do' requested here
   80 |                 tri::IsotropicRemeshing<MyMesh>::Do(baseMesh, toProjectCopy, params);
      |                                                  ^
In file included from Risoremesh.cpp:9:
In file included from vcglib/vcg/complex/algorithms/isotropic_remeshing.h:32:
In file included from vcglib/vcg/complex/algorithms/local_optimization/tri_edge_collapse.h:28:
vcglib/vcg/complex/algorithms/edge_collapse.h:226:33: warning: suggest braces around initialization of subobject [-Wmissing-braces]
  226 |                                 0, -1,  1,
      |                                 ^~~~~~~~~
      |                                 {        }
vcglib/vcg/complex/algorithms/edge_collapse.h:227:33: warning: suggest braces around initialization of subobject [-Wmissing-braces]
  227 |                                 2,  1, -1 };
      |                                 ^~~~~~~~~
      |                                 {        }
vcglib/vcg/complex/algorithms/edge_collapse.h:276:23: warning: unused variable 'f' [-Wunused-variable]
  276 |           FaceType  & f = *((*i).f);
      |                       ^
vcglib/vcg/complex/algorithms/edge_collapse.h:305:27: warning: unused variable 'f' [-Wunused-variable]
  305 |               FaceType  & f = *((*i).f);
      |                           ^
In file included from Risoremesh.cpp:9:
vcglib/vcg/complex/algorithms/isotropic_remeshing.h:673:33: warning: unused variable 'foldCheckRad' [-Wunused-variable]
  673 |         const static ScalarType foldCheckRad = math::ToRad(5.);
      |                                 ^~~~~~~~~~~~
vcglib/vcg/complex/algorithms/isotropic_remeshing.h:314:17: note: in instantiation of member function 'vcg::tri::IsotropicRemeshing<MyMesh>::ImproveValence' requested here
  314 |                 ImproveValence(toRemesh, params);
      |                 ^
Risoremesh.cpp:80:36: note: in instantiation of member function 'vcg::tri::IsotropicRemeshing<MyMesh>::Do' requested here
   80 |                 tri::IsotropicRemeshing<MyMesh>::Do(baseMesh, toProjectCopy, params);
      |                                                  ^
74 warnings generated.
clang++-17  -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -Ivcglib -I. -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include' -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp -fpic  -g -O3 -Wall -pedantic -c Rkdtree.cpp -o Rkdtree.o
In file included from Rkdtree.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:26:
In file included from vcglib/vcg/space/box3.h:27:
In file included from vcglib/vcg/math/matrix44.h:34:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Core:540:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rkdtree.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:26:
In file included from vcglib/vcg/space/box3.h:27:
In file included from vcglib/vcg/math/matrix44.h:35:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/LU:47:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rkdtree.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Cholesky:12:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Jacobi:29:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rkdtree.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Cholesky:43:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rkdtree.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:15:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Householder:27:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rkdtree.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/SVD:11:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/QR:48:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rkdtree.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/SVD:48:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rkdtree.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:58:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rkdtree.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:58:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rkdtree.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:48:
vcglib/vcg/complex/allocate.h:1025:7: warning: misleading indentation; statement is not part of the previous 'for' [-Wmisleading-indentation]
 1025 |       for(EdgeIterator ei=m.edge.begin();ei!=m.edge.end();++ei)
      |       ^
vcglib/vcg/complex/allocate.h:1015:5: note: previous statement is here
 1015 |     for(TetraIterator ti = m.tetra.begin(); ti != m.tetra.end(); ++ti)
      |     ^
In file included from Rkdtree.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:50:
vcglib/vcg/simplex/face/topology.h:197:9: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  197 |     int cnt=0;
      |         ^
vcglib/vcg/simplex/face/topology.h:260:6: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  260 |         int cnt=0;
      |             ^
In file included from Rkdtree.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:58:
vcglib/vcg/complex/algorithms/update/topology.h:348:7: warning: variable 'nf' set but not used [-Wunused-but-set-variable]
  348 |   int nf = 0;
      |       ^
vcglib/vcg/complex/algorithms/update/topology.h:406:7: warning: variable 'ne' set but not used [-Wunused-but-set-variable]
  406 |   int ne = 0;                                                                                   // Numero di edge reali
      |       ^
vcglib/vcg/complex/algorithms/update/topology.h:611:13: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  611 |         int cnt =0;
      |             ^
vcglib/vcg/complex/algorithms/update/topology.h:645:17: warning: variable 'num' set but not used [-Wunused-but-set-variable]
  645 |             int num=0;
      |                 ^
vcglib/vcg/complex/algorithms/update/topology.h:740:7: warning: variable 'ne' set but not used [-Wunused-but-set-variable]
  740 |   int ne = 0;                                                                                   // Numero di edge reali
      |       ^
In file included from Rkdtree.cpp:1:
In file included from ./typedef.h:16:
In file included from vcglib/vcg/complex/algorithms/update/color.h:33:
vcglib/vcg/complex/algorithms/clean.h:454:7: warning: variable 'count_fd' set but not used [-Wunused-but-set-variable]
  454 |                 int count_fd = 0;
      |                     ^
In file included from Rkdtree.cpp:1:
In file included from ./typedef.h:17:
In file included from vcglib/vcg/complex/algorithms/update/curvature.h:30:
In file included from vcglib/vcg/complex/algorithms/point_sampling.h:45:
In file included from vcglib/vcg/complex/algorithms/create/platonic.h:28:
vcglib/vcg/complex/algorithms/refine.h:446:9: warning: variable 'fca' set but not used [-Wunused-but-set-variable]
  446 |     int fca=0;
      |         ^
vcglib/vcg/complex/algorithms/refine.h:946:12: warning: variable 'FFi0' set but not used [-Wunused-but-set-variable]
  946 |       char FFi0,FFi1,FFi2;
      |            ^
vcglib/vcg/complex/algorithms/refine.h:1183:6: warning: variable 'fca' set but not used [-Wunused-but-set-variable]
 1183 |         int fca=0;
      |             ^
In file included from Rkdtree.cpp:1:
In file included from ./typedef.h:17:
In file included from vcglib/vcg/complex/algorithms/update/curvature.h:30:
vcglib/vcg/complex/algorithms/point_sampling.h:1614:14: warning: variable 'in' set but not used [-Wunused-but-set-variable]
 1614 |         bool in = false;
      |              ^
In file included from Rkdtree.cpp:1:
In file included from ./typedef.h:17:
vcglib/vcg/complex/algorithms/update/curvature.h:544:9: warning: variable 'faceCnt' set but not used [-Wunused-but-set-variable]
  544 |     int faceCnt=0;
      |         ^
In file included from Rkdtree.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:67:
vcglib/wrap/io_trimesh/import_obj.h:422:18: warning: unused variable 'dummyreturn' [-Wunused-variable]
  422 |             auto dummyreturn = std::unique(tmp.begin(),tmp.end());
      |                  ^~~~~~~~~~~
vcglib/wrap/io_trimesh/import_obj.h:260:9: warning: variable 'numTexCoords' set but not used [-Wunused-but-set-variable]
  260 |     int numTexCoords = 0;  // stores the number of texture coordinates been read till now
      |         ^
vcglib/wrap/io_trimesh/import_obj.h:264:9: warning: variable 'extraTriangles' set but not used [-Wunused-but-set-variable]
  264 |     int extraTriangles=0;
      |         ^
In file included from Rkdtree.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:69:
vcglib/wrap/io_trimesh/import_stl.h:117:11: warning: variable 'myunsuedvar' set but not used [-Wunused-but-set-variable]
  117 |    size_t myunsuedvar = fread(buf,sizeof(char),STL_LABEL_SIZE,fp);
      |           ^
vcglib/wrap/io_trimesh/import_stl.h:178:10: warning: unused variable 'myunsuedvar' [-Wunused-variable]
  178 |   size_t myunsuedvar = fread(tmpbuf, byte_to_read,1,fp);
      |          ^~~~~~~~~~~
vcglib/wrap/io_trimesh/import_stl.h:227:10: warning: variable 'myunsuedvar' set but not used [-Wunused-but-set-variable]
  227 |   size_t myunsuedvar = fread(&facenum, sizeof(int), 1, fp);
      |          ^
vcglib/wrap/io_trimesh/import_stl.h:280:13: warning: variable 'lineCnt' set but not used [-Wunused-but-set-variable]
  280 |         int lineCnt=0;
      |             ^
In file included from Rkdtree.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:70:
In file included from vcglib/wrap/io_trimesh/import_off.h:27:
vcglib/vcg/complex/algorithms/bitquad_support.h:236:7: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  236 |   int guard = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:241:7: warning: variable 'n' set but not used [-Wunused-but-set-variable]
  241 |   int n = 0; // vertex valency
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:242:7: warning: variable 'na' set but not used [-Wunused-but-set-variable]
  242 |   int na = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:272:7: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  272 |   int guard = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:609:16: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  609 |   int res = 0, guard=0;
      |                ^
vcglib/vcg/complex/algorithms/bitquad_support.h:646:16: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  646 |   int res = 0, guard=0;
      |                ^
In file included from Rkdtree.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:70:
vcglib/wrap/io_trimesh/import_off.h:209:38: warning: variable 'nEdges' set but not used [-Wunused-but-set-variable]
  209 |                                         unsigned int nVertices, nFaces, nEdges;
      |                                                                         ^
In file included from Rkdtree.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:71:
vcglib/wrap/io_trimesh/import_vmi.h:729:20: warning: variable 'read' set but not used [-Wunused-but-set-variable]
  729 |             size_t read = 0;
      |                    ^
In file included from Rkdtree.cpp:1:
In file included from ./typedef.h:35:
In file included from vcglib/wrap/io_trimesh/export.h:52:
vcglib/wrap/io_trimesh/export_ply.h:877:8: warning: variable 'ecnt' set but not used [-Wunused-but-set-variable]
  877 |                         int ecnt=0;
      |                             ^
vcglib/wrap/io_trimesh/export_ply.h:641:7: warning: variable 'fcnt' set but not used [-Wunused-but-set-variable]
  641 |                 int fcnt=0;
      |                     ^
In file included from Rkdtree.cpp:3:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:128:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/routines.h:26:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/iostream/Rstreambuf.h:53:20: warning: field precision should have type 'int', but argument has type 'std::streamsize' (aka 'long') [-Wformat]
   53 |         Rprintf("%.*s", num, s);
      |                  ~~^~   ~~~
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/iostream/Rstreambuf.h:57:21: warning: field precision should have type 'int', but argument has type 'std::streamsize' (aka 'long') [-Wformat]
   57 |         REprintf("%.*s", num, s);
      |                   ~~^~   ~~~
In file included from Rkdtree.cpp:3:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:140:9: warning: 'RcppExport' macro redefined [-Wmacro-redefined]
  140 | #define RcppExport extern "C" attribute_visible
      |         ^
./typedef.h:44:9: note: previous definition is here
   44 | #define RcppExport extern "C"
      |         ^
In file included from Rkdtree.cpp:3:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:181:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/print.h:30:26: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
   30 |     Rf_warningcall(call, s.c_str());
      |                          ^~~~~~~~~
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/print.h:30:26: note: treat the string as an argument to avoid this
   30 |     Rf_warningcall(call, s.c_str());
      |                          ^
      |                          "%s", 
Rkdtree.cpp:49:9: warning: variable 'checkit' set but not used [-Wunused-but-set-variable]
   49 |     int checkit = Rvcg::IOMesh<MyMesh>::mesh3d2Rvcg(target,target_);
      |         ^
Rkdtree.cpp:83:9: warning: unused variable 'checkit' [-Wunused-variable]
   83 |     int checkit = Rvcg::IOMesh<MyMesh>::mesh3d2Rvcg(m,mesh_);
      |         ^~~~~~~
Rkdtree.cpp:19:34: warning: unused typedef 'mypair' [-Wunused-local-typedef]
   19 |     typedef std::pair<float,int> mypair;
      |                                  ^
47 warnings generated.
clang++-17  -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -Ivcglib -I. -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include' -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp -fpic  -g -O3 -Wall -pedantic -c RkdtreeXptr.cpp -o RkdtreeXptr.o
In file included from RkdtreeXptr.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:26:
In file included from vcglib/vcg/space/box3.h:27:
In file included from vcglib/vcg/math/matrix44.h:34:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Core:540:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from RkdtreeXptr.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:26:
In file included from vcglib/vcg/space/box3.h:27:
In file included from vcglib/vcg/math/matrix44.h:35:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/LU:47:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from RkdtreeXptr.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Cholesky:12:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Jacobi:29:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from RkdtreeXptr.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Cholesky:43:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from RkdtreeXptr.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:15:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Householder:27:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from RkdtreeXptr.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/SVD:11:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/QR:48:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from RkdtreeXptr.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/SVD:48:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from RkdtreeXptr.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:58:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from RkdtreeXptr.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:58:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from RkdtreeXptr.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:48:
vcglib/vcg/complex/allocate.h:1025:7: warning: misleading indentation; statement is not part of the previous 'for' [-Wmisleading-indentation]
 1025 |       for(EdgeIterator ei=m.edge.begin();ei!=m.edge.end();++ei)
      |       ^
vcglib/vcg/complex/allocate.h:1015:5: note: previous statement is here
 1015 |     for(TetraIterator ti = m.tetra.begin(); ti != m.tetra.end(); ++ti)
      |     ^
In file included from RkdtreeXptr.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:50:
vcglib/vcg/simplex/face/topology.h:197:9: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  197 |     int cnt=0;
      |         ^
vcglib/vcg/simplex/face/topology.h:260:6: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  260 |         int cnt=0;
      |             ^
In file included from RkdtreeXptr.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:58:
vcglib/vcg/complex/algorithms/update/topology.h:348:7: warning: variable 'nf' set but not used [-Wunused-but-set-variable]
  348 |   int nf = 0;
      |       ^
vcglib/vcg/complex/algorithms/update/topology.h:406:7: warning: variable 'ne' set but not used [-Wunused-but-set-variable]
  406 |   int ne = 0;                                                                                   // Numero di edge reali
      |       ^
vcglib/vcg/complex/algorithms/update/topology.h:611:13: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  611 |         int cnt =0;
      |             ^
vcglib/vcg/complex/algorithms/update/topology.h:645:17: warning: variable 'num' set but not used [-Wunused-but-set-variable]
  645 |             int num=0;
      |                 ^
vcglib/vcg/complex/algorithms/update/topology.h:740:7: warning: variable 'ne' set but not used [-Wunused-but-set-variable]
  740 |   int ne = 0;                                                                                   // Numero di edge reali
      |       ^
In file included from RkdtreeXptr.cpp:1:
In file included from ./typedef.h:16:
In file included from vcglib/vcg/complex/algorithms/update/color.h:33:
vcglib/vcg/complex/algorithms/clean.h:454:7: warning: variable 'count_fd' set but not used [-Wunused-but-set-variable]
  454 |                 int count_fd = 0;
      |                     ^
In file included from RkdtreeXptr.cpp:1:
In file included from ./typedef.h:17:
In file included from vcglib/vcg/complex/algorithms/update/curvature.h:30:
In file included from vcglib/vcg/complex/algorithms/point_sampling.h:45:
In file included from vcglib/vcg/complex/algorithms/create/platonic.h:28:
vcglib/vcg/complex/algorithms/refine.h:446:9: warning: variable 'fca' set but not used [-Wunused-but-set-variable]
  446 |     int fca=0;
      |         ^
vcglib/vcg/complex/algorithms/refine.h:946:12: warning: variable 'FFi0' set but not used [-Wunused-but-set-variable]
  946 |       char FFi0,FFi1,FFi2;
      |            ^
vcglib/vcg/complex/algorithms/refine.h:1183:6: warning: variable 'fca' set but not used [-Wunused-but-set-variable]
 1183 |         int fca=0;
      |             ^
In file included from RkdtreeXptr.cpp:1:
In file included from ./typedef.h:17:
In file included from vcglib/vcg/complex/algorithms/update/curvature.h:30:
vcglib/vcg/complex/algorithms/point_sampling.h:1614:14: warning: variable 'in' set but not used [-Wunused-but-set-variable]
 1614 |         bool in = false;
      |              ^
In file included from RkdtreeXptr.cpp:1:
In file included from ./typedef.h:17:
vcglib/vcg/complex/algorithms/update/curvature.h:544:9: warning: variable 'faceCnt' set but not used [-Wunused-but-set-variable]
  544 |     int faceCnt=0;
      |         ^
In file included from RkdtreeXptr.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:67:
vcglib/wrap/io_trimesh/import_obj.h:422:18: warning: unused variable 'dummyreturn' [-Wunused-variable]
  422 |             auto dummyreturn = std::unique(tmp.begin(),tmp.end());
      |                  ^~~~~~~~~~~
vcglib/wrap/io_trimesh/import_obj.h:260:9: warning: variable 'numTexCoords' set but not used [-Wunused-but-set-variable]
  260 |     int numTexCoords = 0;  // stores the number of texture coordinates been read till now
      |         ^
vcglib/wrap/io_trimesh/import_obj.h:264:9: warning: variable 'extraTriangles' set but not used [-Wunused-but-set-variable]
  264 |     int extraTriangles=0;
      |         ^
In file included from RkdtreeXptr.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:69:
vcglib/wrap/io_trimesh/import_stl.h:117:11: warning: variable 'myunsuedvar' set but not used [-Wunused-but-set-variable]
  117 |    size_t myunsuedvar = fread(buf,sizeof(char),STL_LABEL_SIZE,fp);
      |           ^
vcglib/wrap/io_trimesh/import_stl.h:178:10: warning: unused variable 'myunsuedvar' [-Wunused-variable]
  178 |   size_t myunsuedvar = fread(tmpbuf, byte_to_read,1,fp);
      |          ^~~~~~~~~~~
vcglib/wrap/io_trimesh/import_stl.h:227:10: warning: variable 'myunsuedvar' set but not used [-Wunused-but-set-variable]
  227 |   size_t myunsuedvar = fread(&facenum, sizeof(int), 1, fp);
      |          ^
vcglib/wrap/io_trimesh/import_stl.h:280:13: warning: variable 'lineCnt' set but not used [-Wunused-but-set-variable]
  280 |         int lineCnt=0;
      |             ^
In file included from RkdtreeXptr.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:70:
In file included from vcglib/wrap/io_trimesh/import_off.h:27:
vcglib/vcg/complex/algorithms/bitquad_support.h:236:7: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  236 |   int guard = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:241:7: warning: variable 'n' set but not used [-Wunused-but-set-variable]
  241 |   int n = 0; // vertex valency
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:242:7: warning: variable 'na' set but not used [-Wunused-but-set-variable]
  242 |   int na = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:272:7: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  272 |   int guard = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:609:16: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  609 |   int res = 0, guard=0;
      |                ^
vcglib/vcg/complex/algorithms/bitquad_support.h:646:16: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  646 |   int res = 0, guard=0;
      |                ^
In file included from RkdtreeXptr.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:70:
vcglib/wrap/io_trimesh/import_off.h:209:38: warning: variable 'nEdges' set but not used [-Wunused-but-set-variable]
  209 |                                         unsigned int nVertices, nFaces, nEdges;
      |                                                                         ^
In file included from RkdtreeXptr.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:71:
vcglib/wrap/io_trimesh/import_vmi.h:729:20: warning: variable 'read' set but not used [-Wunused-but-set-variable]
  729 |             size_t read = 0;
      |                    ^
In file included from RkdtreeXptr.cpp:1:
In file included from ./typedef.h:35:
In file included from vcglib/wrap/io_trimesh/export.h:52:
vcglib/wrap/io_trimesh/export_ply.h:877:8: warning: variable 'ecnt' set but not used [-Wunused-but-set-variable]
  877 |                         int ecnt=0;
      |                             ^
vcglib/wrap/io_trimesh/export_ply.h:641:7: warning: variable 'fcnt' set but not used [-Wunused-but-set-variable]
  641 |                 int fcnt=0;
      |                     ^
In file included from RkdtreeXptr.cpp:3:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:128:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/routines.h:26:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/iostream/Rstreambuf.h:53:20: warning: field precision should have type 'int', but argument has type 'std::streamsize' (aka 'long') [-Wformat]
   53 |         Rprintf("%.*s", num, s);
      |                  ~~^~   ~~~
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/iostream/Rstreambuf.h:57:21: warning: field precision should have type 'int', but argument has type 'std::streamsize' (aka 'long') [-Wformat]
   57 |         REprintf("%.*s", num, s);
      |                   ~~^~   ~~~
In file included from RkdtreeXptr.cpp:3:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:140:9: warning: 'RcppExport' macro redefined [-Wmacro-redefined]
  140 | #define RcppExport extern "C" attribute_visible
      |         ^
./typedef.h:44:9: note: previous definition is here
   44 | #define RcppExport extern "C"
      |         ^
In file included from RkdtreeXptr.cpp:3:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:181:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/print.h:30:26: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
   30 |     Rf_warningcall(call, s.c_str());
      |                          ^~~~~~~~~
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/print.h:30:26: note: treat the string as an argument to avoid this
   30 |     Rf_warningcall(call, s.c_str());
      |                          ^
      |                          "%s", 
44 warnings generated.
clang++-17  -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -Ivcglib -I. -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include' -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp -fpic  -g -O3 -Wall -pedantic -c Rkmeans.cpp -o Rkmeans.o
In file included from Rkmeans.cpp:1:
In file included from ./pointcloud.h:1:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:26:
In file included from vcglib/vcg/space/box3.h:27:
In file included from vcglib/vcg/math/matrix44.h:34:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Core:540:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rkmeans.cpp:1:
In file included from ./pointcloud.h:1:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:26:
In file included from vcglib/vcg/space/box3.h:27:
In file included from vcglib/vcg/math/matrix44.h:35:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/LU:47:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rkmeans.cpp:1:
In file included from ./pointcloud.h:1:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Cholesky:12:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Jacobi:29:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rkmeans.cpp:1:
In file included from ./pointcloud.h:1:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Cholesky:43:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rkmeans.cpp:1:
In file included from ./pointcloud.h:1:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:15:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Householder:27:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rkmeans.cpp:1:
In file included from ./pointcloud.h:1:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/SVD:11:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/QR:48:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rkmeans.cpp:1:
In file included from ./pointcloud.h:1:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/SVD:48:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rkmeans.cpp:1:
In file included from ./pointcloud.h:1:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:58:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rkmeans.cpp:1:
In file included from ./pointcloud.h:1:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:58:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rkmeans.cpp:1:
In file included from ./pointcloud.h:1:
In file included from vcglib/vcg/complex/complex.h:48:
vcglib/vcg/complex/allocate.h:1025:7: warning: misleading indentation; statement is not part of the previous 'for' [-Wmisleading-indentation]
 1025 |       for(EdgeIterator ei=m.edge.begin();ei!=m.edge.end();++ei)
      |       ^
vcglib/vcg/complex/allocate.h:1015:5: note: previous statement is here
 1015 |     for(TetraIterator ti = m.tetra.begin(); ti != m.tetra.end(); ++ti)
      |     ^
In file included from Rkmeans.cpp:1:
In file included from ./pointcloud.h:1:
In file included from vcglib/vcg/complex/complex.h:50:
vcglib/vcg/simplex/face/topology.h:197:9: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  197 |     int cnt=0;
      |         ^
vcglib/vcg/simplex/face/topology.h:260:6: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  260 |         int cnt=0;
      |             ^
In file included from Rkmeans.cpp:1:
In file included from ./pointcloud.h:1:
In file included from vcglib/vcg/complex/complex.h:58:
vcglib/vcg/complex/algorithms/update/topology.h:348:7: warning: variable 'nf' set but not used [-Wunused-but-set-variable]
  348 |   int nf = 0;
      |       ^
vcglib/vcg/complex/algorithms/update/topology.h:406:7: warning: variable 'ne' set but not used [-Wunused-but-set-variable]
  406 |   int ne = 0;                                                                                   // Numero di edge reali
      |       ^
vcglib/vcg/complex/algorithms/update/topology.h:611:13: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  611 |         int cnt =0;
      |             ^
vcglib/vcg/complex/algorithms/update/topology.h:645:17: warning: variable 'num' set but not used [-Wunused-but-set-variable]
  645 |             int num=0;
      |                 ^
vcglib/vcg/complex/algorithms/update/topology.h:740:7: warning: variable 'ne' set but not used [-Wunused-but-set-variable]
  740 |   int ne = 0;                                                                                   // Numero di edge reali
      |       ^
In file included from Rkmeans.cpp:2:
In file included from ./typedef.h:16:
In file included from vcglib/vcg/complex/algorithms/update/color.h:33:
vcglib/vcg/complex/algorithms/clean.h:454:7: warning: variable 'count_fd' set but not used [-Wunused-but-set-variable]
  454 |                 int count_fd = 0;
      |                     ^
In file included from Rkmeans.cpp:2:
In file included from ./typedef.h:17:
In file included from vcglib/vcg/complex/algorithms/update/curvature.h:30:
In file included from vcglib/vcg/complex/algorithms/point_sampling.h:45:
In file included from vcglib/vcg/complex/algorithms/create/platonic.h:28:
vcglib/vcg/complex/algorithms/refine.h:446:9: warning: variable 'fca' set but not used [-Wunused-but-set-variable]
  446 |     int fca=0;
      |         ^
vcglib/vcg/complex/algorithms/refine.h:946:12: warning: variable 'FFi0' set but not used [-Wunused-but-set-variable]
  946 |       char FFi0,FFi1,FFi2;
      |            ^
vcglib/vcg/complex/algorithms/refine.h:1183:6: warning: variable 'fca' set but not used [-Wunused-but-set-variable]
 1183 |         int fca=0;
      |             ^
In file included from Rkmeans.cpp:2:
In file included from ./typedef.h:17:
In file included from vcglib/vcg/complex/algorithms/update/curvature.h:30:
vcglib/vcg/complex/algorithms/point_sampling.h:1614:14: warning: variable 'in' set but not used [-Wunused-but-set-variable]
 1614 |         bool in = false;
      |              ^
In file included from Rkmeans.cpp:2:
In file included from ./typedef.h:17:
vcglib/vcg/complex/algorithms/update/curvature.h:544:9: warning: variable 'faceCnt' set but not used [-Wunused-but-set-variable]
  544 |     int faceCnt=0;
      |         ^
In file included from Rkmeans.cpp:2:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:67:
vcglib/wrap/io_trimesh/import_obj.h:422:18: warning: unused variable 'dummyreturn' [-Wunused-variable]
  422 |             auto dummyreturn = std::unique(tmp.begin(),tmp.end());
      |                  ^~~~~~~~~~~
vcglib/wrap/io_trimesh/import_obj.h:260:9: warning: variable 'numTexCoords' set but not used [-Wunused-but-set-variable]
  260 |     int numTexCoords = 0;  // stores the number of texture coordinates been read till now
      |         ^
vcglib/wrap/io_trimesh/import_obj.h:264:9: warning: variable 'extraTriangles' set but not used [-Wunused-but-set-variable]
  264 |     int extraTriangles=0;
      |         ^
In file included from Rkmeans.cpp:2:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:69:
vcglib/wrap/io_trimesh/import_stl.h:117:11: warning: variable 'myunsuedvar' set but not used [-Wunused-but-set-variable]
  117 |    size_t myunsuedvar = fread(buf,sizeof(char),STL_LABEL_SIZE,fp);
      |           ^
vcglib/wrap/io_trimesh/import_stl.h:178:10: warning: unused variable 'myunsuedvar' [-Wunused-variable]
  178 |   size_t myunsuedvar = fread(tmpbuf, byte_to_read,1,fp);
      |          ^~~~~~~~~~~
vcglib/wrap/io_trimesh/import_stl.h:227:10: warning: variable 'myunsuedvar' set but not used [-Wunused-but-set-variable]
  227 |   size_t myunsuedvar = fread(&facenum, sizeof(int), 1, fp);
      |          ^
vcglib/wrap/io_trimesh/import_stl.h:280:13: warning: variable 'lineCnt' set but not used [-Wunused-but-set-variable]
  280 |         int lineCnt=0;
      |             ^
In file included from Rkmeans.cpp:2:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:70:
In file included from vcglib/wrap/io_trimesh/import_off.h:27:
vcglib/vcg/complex/algorithms/bitquad_support.h:236:7: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  236 |   int guard = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:241:7: warning: variable 'n' set but not used [-Wunused-but-set-variable]
  241 |   int n = 0; // vertex valency
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:242:7: warning: variable 'na' set but not used [-Wunused-but-set-variable]
  242 |   int na = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:272:7: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  272 |   int guard = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:609:16: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  609 |   int res = 0, guard=0;
      |                ^
vcglib/vcg/complex/algorithms/bitquad_support.h:646:16: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  646 |   int res = 0, guard=0;
      |                ^
In file included from Rkmeans.cpp:2:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:70:
vcglib/wrap/io_trimesh/import_off.h:209:38: warning: variable 'nEdges' set but not used [-Wunused-but-set-variable]
  209 |                                         unsigned int nVertices, nFaces, nEdges;
      |                                                                         ^
In file included from Rkmeans.cpp:2:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:71:
vcglib/wrap/io_trimesh/import_vmi.h:729:20: warning: variable 'read' set but not used [-Wunused-but-set-variable]
  729 |             size_t read = 0;
      |                    ^
In file included from Rkmeans.cpp:2:
In file included from ./typedef.h:35:
In file included from vcglib/wrap/io_trimesh/export.h:52:
vcglib/wrap/io_trimesh/export_ply.h:877:8: warning: variable 'ecnt' set but not used [-Wunused-but-set-variable]
  877 |                         int ecnt=0;
      |                             ^
vcglib/wrap/io_trimesh/export_ply.h:641:7: warning: variable 'fcnt' set but not used [-Wunused-but-set-variable]
  641 |                 int fcnt=0;
      |                     ^
In file included from Rkmeans.cpp:3:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:128:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/routines.h:26:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/iostream/Rstreambuf.h:53:20: warning: field precision should have type 'int', but argument has type 'std::streamsize' (aka 'long') [-Wformat]
   53 |         Rprintf("%.*s", num, s);
      |                  ~~^~   ~~~
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/iostream/Rstreambuf.h:57:21: warning: field precision should have type 'int', but argument has type 'std::streamsize' (aka 'long') [-Wformat]
   57 |         REprintf("%.*s", num, s);
      |                   ~~^~   ~~~
In file included from Rkmeans.cpp:3:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:140:9: warning: 'RcppExport' macro redefined [-Wmacro-redefined]
  140 | #define RcppExport extern "C" attribute_visible
      |         ^
./typedef.h:44:9: note: previous definition is here
   44 | #define RcppExport extern "C"
      |         ^
In file included from Rkmeans.cpp:3:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:181:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/print.h:30:26: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
   30 |     Rf_warningcall(call, s.c_str());
      |                          ^~~~~~~~~
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/print.h:30:26: note: treat the string as an argument to avoid this
   30 |     Rf_warningcall(call, s.c_str());
      |                          ^
      |                          "%s", 
Rkmeans.cpp:80:11: warning: unused variable 'neighbours' [-Wunused-variable]
   80 |       int neighbours = queue.getNofElements();
      |           ^~~~~~~~~~
45 warnings generated.
clang++-17  -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -Ivcglib -I. -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include' -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp -fpic  -g -O3 -Wall -pedantic -c Rmarch.cpp -o Rmarch.o
In file included from Rmarch.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:26:
In file included from vcglib/vcg/space/box3.h:27:
In file included from vcglib/vcg/math/matrix44.h:34:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Core:540:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rmarch.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:26:
In file included from vcglib/vcg/space/box3.h:27:
In file included from vcglib/vcg/math/matrix44.h:35:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/LU:47:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rmarch.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Cholesky:12:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Jacobi:29:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rmarch.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Cholesky:43:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rmarch.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:15:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Householder:27:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rmarch.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/SVD:11:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/QR:48:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rmarch.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/SVD:48:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rmarch.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:58:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rmarch.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:58:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rmarch.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:48:
vcglib/vcg/complex/allocate.h:1025:7: warning: misleading indentation; statement is not part of the previous 'for' [-Wmisleading-indentation]
 1025 |       for(EdgeIterator ei=m.edge.begin();ei!=m.edge.end();++ei)
      |       ^
vcglib/vcg/complex/allocate.h:1015:5: note: previous statement is here
 1015 |     for(TetraIterator ti = m.tetra.begin(); ti != m.tetra.end(); ++ti)
      |     ^
In file included from Rmarch.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:50:
vcglib/vcg/simplex/face/topology.h:197:9: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  197 |     int cnt=0;
      |         ^
vcglib/vcg/simplex/face/topology.h:260:6: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  260 |         int cnt=0;
      |             ^
In file included from Rmarch.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:58:
vcglib/vcg/complex/algorithms/update/topology.h:348:7: warning: variable 'nf' set but not used [-Wunused-but-set-variable]
  348 |   int nf = 0;
      |       ^
vcglib/vcg/complex/algorithms/update/topology.h:406:7: warning: variable 'ne' set but not used [-Wunused-but-set-variable]
  406 |   int ne = 0;                                                                                   // Numero di edge reali
      |       ^
vcglib/vcg/complex/algorithms/update/topology.h:611:13: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  611 |         int cnt =0;
      |             ^
vcglib/vcg/complex/algorithms/update/topology.h:645:17: warning: variable 'num' set but not used [-Wunused-but-set-variable]
  645 |             int num=0;
      |                 ^
vcglib/vcg/complex/algorithms/update/topology.h:740:7: warning: variable 'ne' set but not used [-Wunused-but-set-variable]
  740 |   int ne = 0;                                                                                   // Numero di edge reali
      |       ^
In file included from Rmarch.cpp:1:
In file included from ./typedef.h:16:
In file included from vcglib/vcg/complex/algorithms/update/color.h:33:
vcglib/vcg/complex/algorithms/clean.h:454:7: warning: variable 'count_fd' set but not used [-Wunused-but-set-variable]
  454 |                 int count_fd = 0;
      |                     ^
In file included from Rmarch.cpp:1:
In file included from ./typedef.h:17:
In file included from vcglib/vcg/complex/algorithms/update/curvature.h:30:
In file included from vcglib/vcg/complex/algorithms/point_sampling.h:45:
In file included from vcglib/vcg/complex/algorithms/create/platonic.h:28:
vcglib/vcg/complex/algorithms/refine.h:446:9: warning: variable 'fca' set but not used [-Wunused-but-set-variable]
  446 |     int fca=0;
      |         ^
vcglib/vcg/complex/algorithms/refine.h:946:12: warning: variable 'FFi0' set but not used [-Wunused-but-set-variable]
  946 |       char FFi0,FFi1,FFi2;
      |            ^
vcglib/vcg/complex/algorithms/refine.h:1183:6: warning: variable 'fca' set but not used [-Wunused-but-set-variable]
 1183 |         int fca=0;
      |             ^
In file included from Rmarch.cpp:1:
In file included from ./typedef.h:17:
In file included from vcglib/vcg/complex/algorithms/update/curvature.h:30:
vcglib/vcg/complex/algorithms/point_sampling.h:1614:14: warning: variable 'in' set but not used [-Wunused-but-set-variable]
 1614 |         bool in = false;
      |              ^
In file included from Rmarch.cpp:1:
In file included from ./typedef.h:17:
vcglib/vcg/complex/algorithms/update/curvature.h:544:9: warning: variable 'faceCnt' set but not used [-Wunused-but-set-variable]
  544 |     int faceCnt=0;
      |         ^
In file included from Rmarch.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:67:
vcglib/wrap/io_trimesh/import_obj.h:422:18: warning: unused variable 'dummyreturn' [-Wunused-variable]
  422 |             auto dummyreturn = std::unique(tmp.begin(),tmp.end());
      |                  ^~~~~~~~~~~
vcglib/wrap/io_trimesh/import_obj.h:260:9: warning: variable 'numTexCoords' set but not used [-Wunused-but-set-variable]
  260 |     int numTexCoords = 0;  // stores the number of texture coordinates been read till now
      |         ^
vcglib/wrap/io_trimesh/import_obj.h:264:9: warning: variable 'extraTriangles' set but not used [-Wunused-but-set-variable]
  264 |     int extraTriangles=0;
      |         ^
In file included from Rmarch.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:69:
vcglib/wrap/io_trimesh/import_stl.h:117:11: warning: variable 'myunsuedvar' set but not used [-Wunused-but-set-variable]
  117 |    size_t myunsuedvar = fread(buf,sizeof(char),STL_LABEL_SIZE,fp);
      |           ^
vcglib/wrap/io_trimesh/import_stl.h:178:10: warning: unused variable 'myunsuedvar' [-Wunused-variable]
  178 |   size_t myunsuedvar = fread(tmpbuf, byte_to_read,1,fp);
      |          ^~~~~~~~~~~
vcglib/wrap/io_trimesh/import_stl.h:227:10: warning: variable 'myunsuedvar' set but not used [-Wunused-but-set-variable]
  227 |   size_t myunsuedvar = fread(&facenum, sizeof(int), 1, fp);
      |          ^
vcglib/wrap/io_trimesh/import_stl.h:280:13: warning: variable 'lineCnt' set but not used [-Wunused-but-set-variable]
  280 |         int lineCnt=0;
      |             ^
In file included from Rmarch.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:70:
In file included from vcglib/wrap/io_trimesh/import_off.h:27:
vcglib/vcg/complex/algorithms/bitquad_support.h:236:7: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  236 |   int guard = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:241:7: warning: variable 'n' set but not used [-Wunused-but-set-variable]
  241 |   int n = 0; // vertex valency
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:242:7: warning: variable 'na' set but not used [-Wunused-but-set-variable]
  242 |   int na = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:272:7: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  272 |   int guard = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:609:16: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  609 |   int res = 0, guard=0;
      |                ^
vcglib/vcg/complex/algorithms/bitquad_support.h:646:16: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  646 |   int res = 0, guard=0;
      |                ^
In file included from Rmarch.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:70:
vcglib/wrap/io_trimesh/import_off.h:209:38: warning: variable 'nEdges' set but not used [-Wunused-but-set-variable]
  209 |                                         unsigned int nVertices, nFaces, nEdges;
      |                                                                         ^
In file included from Rmarch.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:71:
vcglib/wrap/io_trimesh/import_vmi.h:729:20: warning: variable 'read' set but not used [-Wunused-but-set-variable]
  729 |             size_t read = 0;
      |                    ^
In file included from Rmarch.cpp:1:
In file included from ./typedef.h:35:
In file included from vcglib/wrap/io_trimesh/export.h:52:
vcglib/wrap/io_trimesh/export_ply.h:877:8: warning: variable 'ecnt' set but not used [-Wunused-but-set-variable]
  877 |                         int ecnt=0;
      |                             ^
vcglib/wrap/io_trimesh/export_ply.h:641:7: warning: variable 'fcnt' set but not used [-Wunused-but-set-variable]
  641 |                 int fcnt=0;
      |                     ^
In file included from Rmarch.cpp:5:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:128:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/routines.h:26:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/iostream/Rstreambuf.h:53:20: warning: field precision should have type 'int', but argument has type 'std::streamsize' (aka 'long') [-Wformat]
   53 |         Rprintf("%.*s", num, s);
      |                  ~~^~   ~~~
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/iostream/Rstreambuf.h:57:21: warning: field precision should have type 'int', but argument has type 'std::streamsize' (aka 'long') [-Wformat]
   57 |         REprintf("%.*s", num, s);
      |                   ~~^~   ~~~
In file included from Rmarch.cpp:5:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:140:9: warning: 'RcppExport' macro redefined [-Wmacro-redefined]
  140 | #define RcppExport extern "C" attribute_visible
      |         ^
./typedef.h:44:9: note: previous definition is here
   44 | #define RcppExport extern "C"
      |         ^
In file included from Rmarch.cpp:5:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:181:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/print.h:30:26: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
   30 |     Rf_warningcall(call, s.c_str());
      |                          ^~~~~~~~~
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/print.h:30:26: note: treat the string as an argument to avoid this
   30 |     Rf_warningcall(call, s.c_str());
      |                          ^
      |                          "%s", 
In file included from Rmarch.cpp:17:
vcglib/vcg/complex/algorithms/create/marching_cubes.h:421:17: warning: variable 'A' is used uninitialized whenever switch default is taken [-Wsometimes-uninitialized]
  421 |                 default : assert(false); // Invalid face code
      |                 ^~~~~~~
vcglib/vcg/complex/algorithms/create/marching_cubes.h:148:29: note: in instantiation of member function 'vcg::tri::MarchingCubes<MyMesh, vcg::tri::TrivialWalker<MyMesh, vcg::MySimpleVolume<vcg::MySimpleVoxel>>>::TestFace' requested here
  148 |                         if( TestFace( MCLookUpTable::Test3(_config)) )
      |                             ^
vcglib/vcg/complex/algorithms/create/mc_trivial_walker.h:203:23: note: in instantiation of member function 'vcg::tri::MarchingCubes<MyMesh, vcg::tri::TrivialWalker<MyMesh, vcg::MySimpleVolume<vcg::MySimpleVoxel>>>::ProcessCell' requested here
  203 |             extractor.ProcessCell(p1, p2);
      |                       ^
Rmarch.cpp:69:8: note: in instantiation of function template specialization 'vcg::tri::TrivialWalker<MyMesh, vcg::MySimpleVolume<vcg::MySimpleVoxel>>::BuildMesh<vcg::tri::MarchingCubes<MyMesh, vcg::tri::TrivialWalker<MyMesh, vcg::MySimpleVolume<vcg::MySimpleVoxel>>>>' requested here
   69 | walker.BuildMesh<MyMarchingCubes>(m, volume, mc, thresh);
      |        ^
vcglib/vcg/complex/algorithms/create/marching_cubes.h:424:31: note: uninitialized use occurs here
  424 |                 return face * A * ( A*C - B*D ) >= 0  ;  // face and A invert signs
      |                               ^
vcglib/vcg/complex/algorithms/create/marching_cubes.h:411:29: note: initialize the variable 'A' to silence this warning
  411 |                 ScalarType A,B,C,D ;
      |                             ^
      |                              = 0.0
vcglib/vcg/complex/algorithms/create/marching_cubes.h:421:17: warning: variable 'C' is used uninitialized whenever switch default is taken [-Wsometimes-uninitialized]
  421 |                 default : assert(false); // Invalid face code
      |                 ^~~~~~~
vcglib/vcg/complex/algorithms/create/marching_cubes.h:424:39: note: uninitialized use occurs here
  424 |                 return face * A * ( A*C - B*D ) >= 0  ;  // face and A invert signs
      |                                       ^
vcglib/vcg/complex/algorithms/create/marching_cubes.h:411:33: note: initialize the variable 'C' to silence this warning
  411 |                 ScalarType A,B,C,D ;
      |                                 ^
      |                                  = 0.0
vcglib/vcg/complex/algorithms/create/marching_cubes.h:421:17: warning: variable 'B' is used uninitialized whenever switch default is taken [-Wsometimes-uninitialized]
  421 |                 default : assert(false); // Invalid face code
      |                 ^~~~~~~
vcglib/vcg/complex/algorithms/create/marching_cubes.h:424:43: note: uninitialized use occurs here
  424 |                 return face * A * ( A*C - B*D ) >= 0  ;  // face and A invert signs
      |                                           ^
vcglib/vcg/complex/algorithms/create/marching_cubes.h:411:31: note: initialize the variable 'B' to silence this warning
  411 |                 ScalarType A,B,C,D ;
      |                               ^
      |                                = 0.0
vcglib/vcg/complex/algorithms/create/marching_cubes.h:421:17: warning: variable 'D' is used uninitialized whenever switch default is taken [-Wsometimes-uninitialized]
  421 |                 default : assert(false); // Invalid face code
      |                 ^~~~~~~
vcglib/vcg/complex/algorithms/create/marching_cubes.h:424:45: note: uninitialized use occurs here
  424 |                 return face * A * ( A*C - B*D ) >= 0  ;  // face and A invert signs
      |                                             ^
vcglib/vcg/complex/algorithms/create/marching_cubes.h:411:35: note: initialize the variable 'D' to silence this warning
  411 |                 ScalarType A,B,C,D ;
      |                                   ^
      |                                    = 0.0
In file included from Rmarch.cpp:19:
vcglib/vcg/complex/algorithms/create/mc_trivial_walker.h:227:18: warning: variable 'vidx' is used uninitialized whenever 'if' condition is false [-Wsometimes-uninitialized]
  227 |         else if (p0.Z()!=p1.Z()) // punti allineati lungo l'asse Z
      |                  ^~~~~~~~~~~~~~
vcglib/vcg/complex/algorithms/create/marching_cubes.h:596:30: note: in instantiation of member function 'vcg::tri::TrivialWalker<MyMesh, vcg::MySimpleVolume<vcg::MySimpleVoxel>>::Exist' requested here
  596 |                 if (_walker->Exist(_corners[0], _corners[1], v) )
      |                              ^
vcglib/vcg/complex/algorithms/create/marching_cubes.h:191:36: note: in instantiation of member function 'vcg::tri::MarchingCubes<MyMesh, vcg::tri::TrivialWalker<MyMesh, vcg::MySimpleVolume<vcg::MySimpleVoxel>>>::ComputeCVertex' requested here
  191 |                         case 3 : { ComputeCVertex(v12); AddTriangles( MCLookUpTable::Tiling7_3(_config,0), 9, v12 ) ; break ; }
      |                                    ^
vcglib/vcg/complex/algorithms/create/mc_trivial_walker.h:203:23: note: in instantiation of member function 'vcg::tri::MarchingCubes<MyMesh, vcg::tri::TrivialWalker<MyMesh, vcg::MySimpleVolume<vcg::MySimpleVoxel>>>::ProcessCell' requested here
  203 |             extractor.ProcessCell(p1, p2);
      |                       ^
Rmarch.cpp:69:8: note: in instantiation of function template specialization 'vcg::tri::TrivialWalker<MyMesh, vcg::MySimpleVolume<vcg::MySimpleVoxel>>::BuildMesh<vcg::tri::MarchingCubes<MyMesh, vcg::tri::TrivialWalker<MyMesh, vcg::MySimpleVolume<vcg::MySimpleVoxel>>>>' requested here
   69 | walker.BuildMesh<MyMarchingCubes>(m, volume, mc, thresh);
      |        ^
vcglib/vcg/complex/algorithms/create/mc_trivial_walker.h:232:14: note: uninitialized use occurs here
  232 |         v = (vidx!=-1)? &_mesh->vert[vidx] : NULL;
      |              ^~~~
vcglib/vcg/complex/algorithms/create/mc_trivial_walker.h:227:14: note: remove the 'if' if its condition is always true
  227 |         else if (p0.Z()!=p1.Z()) // punti allineati lungo l'asse Z
      |              ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  228 |             vidx = (p0.Y()==_current_slice)? _z_cs[pos] : _z_ns[pos];
      |                                                                     ~
  229 |         else
      |         ~~~~
  230 |             assert(false);
      |             ~~~~~~~~~~~~~
vcglib/vcg/complex/algorithms/create/mc_trivial_walker.h:221:17: note: initialize the variable 'vidx' to silence this warning
  221 |         int vidx;
      |                 ^
      |                  = 0
49 warnings generated.
clang++-17  -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -Ivcglib -I. -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include' -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp -fpic  -g -O3 -Wall -pedantic -c Rmeshres.cpp -o Rmeshres.o
In file included from Rmeshres.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:26:
In file included from vcglib/vcg/space/box3.h:27:
In file included from vcglib/vcg/math/matrix44.h:34:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Core:540:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rmeshres.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:26:
In file included from vcglib/vcg/space/box3.h:27:
In file included from vcglib/vcg/math/matrix44.h:35:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/LU:47:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rmeshres.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Cholesky:12:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Jacobi:29:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rmeshres.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Cholesky:43:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rmeshres.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:15:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Householder:27:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rmeshres.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/SVD:11:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/QR:48:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rmeshres.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/SVD:48:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rmeshres.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:58:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rmeshres.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:58:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rmeshres.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:48:
vcglib/vcg/complex/allocate.h:1025:7: warning: misleading indentation; statement is not part of the previous 'for' [-Wmisleading-indentation]
 1025 |       for(EdgeIterator ei=m.edge.begin();ei!=m.edge.end();++ei)
      |       ^
vcglib/vcg/complex/allocate.h:1015:5: note: previous statement is here
 1015 |     for(TetraIterator ti = m.tetra.begin(); ti != m.tetra.end(); ++ti)
      |     ^
In file included from Rmeshres.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:50:
vcglib/vcg/simplex/face/topology.h:197:9: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  197 |     int cnt=0;
      |         ^
vcglib/vcg/simplex/face/topology.h:260:6: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  260 |         int cnt=0;
      |             ^
In file included from Rmeshres.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:58:
vcglib/vcg/complex/algorithms/update/topology.h:348:7: warning: variable 'nf' set but not used [-Wunused-but-set-variable]
  348 |   int nf = 0;
      |       ^
vcglib/vcg/complex/algorithms/update/topology.h:406:7: warning: variable 'ne' set but not used [-Wunused-but-set-variable]
  406 |   int ne = 0;                                                                                   // Numero di edge reali
      |       ^
vcglib/vcg/complex/algorithms/update/topology.h:611:13: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  611 |         int cnt =0;
      |             ^
vcglib/vcg/complex/algorithms/update/topology.h:645:17: warning: variable 'num' set but not used [-Wunused-but-set-variable]
  645 |             int num=0;
      |                 ^
vcglib/vcg/complex/algorithms/update/topology.h:740:7: warning: variable 'ne' set but not used [-Wunused-but-set-variable]
  740 |   int ne = 0;                                                                                   // Numero di edge reali
      |       ^
In file included from Rmeshres.cpp:1:
In file included from ./typedef.h:16:
In file included from vcglib/vcg/complex/algorithms/update/color.h:33:
vcglib/vcg/complex/algorithms/clean.h:454:7: warning: variable 'count_fd' set but not used [-Wunused-but-set-variable]
  454 |                 int count_fd = 0;
      |                     ^
In file included from Rmeshres.cpp:1:
In file included from ./typedef.h:17:
In file included from vcglib/vcg/complex/algorithms/update/curvature.h:30:
In file included from vcglib/vcg/complex/algorithms/point_sampling.h:45:
In file included from vcglib/vcg/complex/algorithms/create/platonic.h:28:
vcglib/vcg/complex/algorithms/refine.h:446:9: warning: variable 'fca' set but not used [-Wunused-but-set-variable]
  446 |     int fca=0;
      |         ^
vcglib/vcg/complex/algorithms/refine.h:946:12: warning: variable 'FFi0' set but not used [-Wunused-but-set-variable]
  946 |       char FFi0,FFi1,FFi2;
      |            ^
vcglib/vcg/complex/algorithms/refine.h:1183:6: warning: variable 'fca' set but not used [-Wunused-but-set-variable]
 1183 |         int fca=0;
      |             ^
In file included from Rmeshres.cpp:1:
In file included from ./typedef.h:17:
In file included from vcglib/vcg/complex/algorithms/update/curvature.h:30:
vcglib/vcg/complex/algorithms/point_sampling.h:1614:14: warning: variable 'in' set but not used [-Wunused-but-set-variable]
 1614 |         bool in = false;
      |              ^
In file included from Rmeshres.cpp:1:
In file included from ./typedef.h:17:
vcglib/vcg/complex/algorithms/update/curvature.h:544:9: warning: variable 'faceCnt' set but not used [-Wunused-but-set-variable]
  544 |     int faceCnt=0;
      |         ^
In file included from Rmeshres.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:67:
vcglib/wrap/io_trimesh/import_obj.h:422:18: warning: unused variable 'dummyreturn' [-Wunused-variable]
  422 |             auto dummyreturn = std::unique(tmp.begin(),tmp.end());
      |                  ^~~~~~~~~~~
vcglib/wrap/io_trimesh/import_obj.h:260:9: warning: variable 'numTexCoords' set but not used [-Wunused-but-set-variable]
  260 |     int numTexCoords = 0;  // stores the number of texture coordinates been read till now
      |         ^
vcglib/wrap/io_trimesh/import_obj.h:264:9: warning: variable 'extraTriangles' set but not used [-Wunused-but-set-variable]
  264 |     int extraTriangles=0;
      |         ^
In file included from Rmeshres.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:69:
vcglib/wrap/io_trimesh/import_stl.h:117:11: warning: variable 'myunsuedvar' set but not used [-Wunused-but-set-variable]
  117 |    size_t myunsuedvar = fread(buf,sizeof(char),STL_LABEL_SIZE,fp);
      |           ^
vcglib/wrap/io_trimesh/import_stl.h:178:10: warning: unused variable 'myunsuedvar' [-Wunused-variable]
  178 |   size_t myunsuedvar = fread(tmpbuf, byte_to_read,1,fp);
      |          ^~~~~~~~~~~
vcglib/wrap/io_trimesh/import_stl.h:227:10: warning: variable 'myunsuedvar' set but not used [-Wunused-but-set-variable]
  227 |   size_t myunsuedvar = fread(&facenum, sizeof(int), 1, fp);
      |          ^
vcglib/wrap/io_trimesh/import_stl.h:280:13: warning: variable 'lineCnt' set but not used [-Wunused-but-set-variable]
  280 |         int lineCnt=0;
      |             ^
In file included from Rmeshres.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:70:
In file included from vcglib/wrap/io_trimesh/import_off.h:27:
vcglib/vcg/complex/algorithms/bitquad_support.h:236:7: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  236 |   int guard = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:241:7: warning: variable 'n' set but not used [-Wunused-but-set-variable]
  241 |   int n = 0; // vertex valency
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:242:7: warning: variable 'na' set but not used [-Wunused-but-set-variable]
  242 |   int na = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:272:7: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  272 |   int guard = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:609:16: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  609 |   int res = 0, guard=0;
      |                ^
vcglib/vcg/complex/algorithms/bitquad_support.h:646:16: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  646 |   int res = 0, guard=0;
      |                ^
In file included from Rmeshres.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:70:
vcglib/wrap/io_trimesh/import_off.h:209:38: warning: variable 'nEdges' set but not used [-Wunused-but-set-variable]
  209 |                                         unsigned int nVertices, nFaces, nEdges;
      |                                                                         ^
In file included from Rmeshres.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:71:
vcglib/wrap/io_trimesh/import_vmi.h:729:20: warning: variable 'read' set but not used [-Wunused-but-set-variable]
  729 |             size_t read = 0;
      |                    ^
In file included from Rmeshres.cpp:1:
In file included from ./typedef.h:35:
In file included from vcglib/wrap/io_trimesh/export.h:52:
vcglib/wrap/io_trimesh/export_ply.h:877:8: warning: variable 'ecnt' set but not used [-Wunused-but-set-variable]
  877 |                         int ecnt=0;
      |                             ^
vcglib/wrap/io_trimesh/export_ply.h:641:7: warning: variable 'fcnt' set but not used [-Wunused-but-set-variable]
  641 |                 int fcnt=0;
      |                     ^
In file included from Rmeshres.cpp:2:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:128:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/routines.h:26:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/iostream/Rstreambuf.h:53:20: warning: field precision should have type 'int', but argument has type 'std::streamsize' (aka 'long') [-Wformat]
   53 |         Rprintf("%.*s", num, s);
      |                  ~~^~   ~~~
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/iostream/Rstreambuf.h:57:21: warning: field precision should have type 'int', but argument has type 'std::streamsize' (aka 'long') [-Wformat]
   57 |         REprintf("%.*s", num, s);
      |                   ~~^~   ~~~
In file included from Rmeshres.cpp:2:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:140:9: warning: 'RcppExport' macro redefined [-Wmacro-redefined]
  140 | #define RcppExport extern "C" attribute_visible
      |         ^
./typedef.h:44:9: note: previous definition is here
   44 | #define RcppExport extern "C"
      |         ^
In file included from Rmeshres.cpp:2:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:181:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/print.h:30:26: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
   30 |     Rf_warningcall(call, s.c_str());
      |                          ^~~~~~~~~
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/print.h:30:26: note: treat the string as an argument to avoid this
   30 |     Rf_warningcall(call, s.c_str());
      |                          ^
      |                          "%s", 
Rmeshres.cpp:17:20: warning: unused variable 'vi' [-Wunused-variable]
   17 |     VertexIterator vi;
      |                    ^~
Rmeshres.cpp:18:18: warning: unused variable 'fi' [-Wunused-variable]
   18 |     FaceIterator fi;
      |                  ^~
Rmeshres.cpp:25:41: warning: unused variable 'ei' [-Wunused-variable]
   25 |     std::vector< SimpleEdge >::iterator ei;
      |                                         ^~
47 warnings generated.
clang++-17  -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -Ivcglib -I. -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include' -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp -fpic  -g -O3 -Wall -pedantic -c Rmeshvol.cpp -o Rmeshvol.o
In file included from Rmeshvol.cpp:6:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:26:
In file included from vcglib/vcg/space/box3.h:27:
In file included from vcglib/vcg/math/matrix44.h:34:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Core:540:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rmeshvol.cpp:6:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:26:
In file included from vcglib/vcg/space/box3.h:27:
In file included from vcglib/vcg/math/matrix44.h:35:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/LU:47:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rmeshvol.cpp:6:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Cholesky:12:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Jacobi:29:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rmeshvol.cpp:6:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Cholesky:43:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rmeshvol.cpp:6:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:15:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Householder:27:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rmeshvol.cpp:6:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/SVD:11:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/QR:48:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rmeshvol.cpp:6:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/SVD:48:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rmeshvol.cpp:6:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:58:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rmeshvol.cpp:6:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:58:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rmeshvol.cpp:6:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:48:
vcglib/vcg/complex/allocate.h:1025:7: warning: misleading indentation; statement is not part of the previous 'for' [-Wmisleading-indentation]
 1025 |       for(EdgeIterator ei=m.edge.begin();ei!=m.edge.end();++ei)
      |       ^
vcglib/vcg/complex/allocate.h:1015:5: note: previous statement is here
 1015 |     for(TetraIterator ti = m.tetra.begin(); ti != m.tetra.end(); ++ti)
      |     ^
In file included from Rmeshvol.cpp:6:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:50:
vcglib/vcg/simplex/face/topology.h:197:9: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  197 |     int cnt=0;
      |         ^
vcglib/vcg/simplex/face/topology.h:260:6: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  260 |         int cnt=0;
      |             ^
In file included from Rmeshvol.cpp:6:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:58:
vcglib/vcg/complex/algorithms/update/topology.h:348:7: warning: variable 'nf' set but not used [-Wunused-but-set-variable]
  348 |   int nf = 0;
      |       ^
vcglib/vcg/complex/algorithms/update/topology.h:406:7: warning: variable 'ne' set but not used [-Wunused-but-set-variable]
  406 |   int ne = 0;                                                                                   // Numero di edge reali
      |       ^
vcglib/vcg/complex/algorithms/update/topology.h:611:13: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  611 |         int cnt =0;
      |             ^
vcglib/vcg/complex/algorithms/update/topology.h:645:17: warning: variable 'num' set but not used [-Wunused-but-set-variable]
  645 |             int num=0;
      |                 ^
vcglib/vcg/complex/algorithms/update/topology.h:740:7: warning: variable 'ne' set but not used [-Wunused-but-set-variable]
  740 |   int ne = 0;                                                                                   // Numero di edge reali
      |       ^
In file included from Rmeshvol.cpp:6:
In file included from ./typedef.h:16:
In file included from vcglib/vcg/complex/algorithms/update/color.h:33:
vcglib/vcg/complex/algorithms/clean.h:454:7: warning: variable 'count_fd' set but not used [-Wunused-but-set-variable]
  454 |                 int count_fd = 0;
      |                     ^
In file included from Rmeshvol.cpp:6:
In file included from ./typedef.h:17:
In file included from vcglib/vcg/complex/algorithms/update/curvature.h:30:
In file included from vcglib/vcg/complex/algorithms/point_sampling.h:45:
In file included from vcglib/vcg/complex/algorithms/create/platonic.h:28:
vcglib/vcg/complex/algorithms/refine.h:446:9: warning: variable 'fca' set but not used [-Wunused-but-set-variable]
  446 |     int fca=0;
      |         ^
vcglib/vcg/complex/algorithms/refine.h:946:12: warning: variable 'FFi0' set but not used [-Wunused-but-set-variable]
  946 |       char FFi0,FFi1,FFi2;
      |            ^
vcglib/vcg/complex/algorithms/refine.h:1183:6: warning: variable 'fca' set but not used [-Wunused-but-set-variable]
 1183 |         int fca=0;
      |             ^
In file included from Rmeshvol.cpp:6:
In file included from ./typedef.h:17:
In file included from vcglib/vcg/complex/algorithms/update/curvature.h:30:
vcglib/vcg/complex/algorithms/point_sampling.h:1614:14: warning: variable 'in' set but not used [-Wunused-but-set-variable]
 1614 |         bool in = false;
      |              ^
In file included from Rmeshvol.cpp:6:
In file included from ./typedef.h:17:
vcglib/vcg/complex/algorithms/update/curvature.h:544:9: warning: variable 'faceCnt' set but not used [-Wunused-but-set-variable]
  544 |     int faceCnt=0;
      |         ^
In file included from Rmeshvol.cpp:6:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:67:
vcglib/wrap/io_trimesh/import_obj.h:422:18: warning: unused variable 'dummyreturn' [-Wunused-variable]
  422 |             auto dummyreturn = std::unique(tmp.begin(),tmp.end());
      |                  ^~~~~~~~~~~
vcglib/wrap/io_trimesh/import_obj.h:260:9: warning: variable 'numTexCoords' set but not used [-Wunused-but-set-variable]
  260 |     int numTexCoords = 0;  // stores the number of texture coordinates been read till now
      |         ^
vcglib/wrap/io_trimesh/import_obj.h:264:9: warning: variable 'extraTriangles' set but not used [-Wunused-but-set-variable]
  264 |     int extraTriangles=0;
      |         ^
In file included from Rmeshvol.cpp:6:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:69:
vcglib/wrap/io_trimesh/import_stl.h:117:11: warning: variable 'myunsuedvar' set but not used [-Wunused-but-set-variable]
  117 |    size_t myunsuedvar = fread(buf,sizeof(char),STL_LABEL_SIZE,fp);
      |           ^
vcglib/wrap/io_trimesh/import_stl.h:178:10: warning: unused variable 'myunsuedvar' [-Wunused-variable]
  178 |   size_t myunsuedvar = fread(tmpbuf, byte_to_read,1,fp);
      |          ^~~~~~~~~~~
vcglib/wrap/io_trimesh/import_stl.h:227:10: warning: variable 'myunsuedvar' set but not used [-Wunused-but-set-variable]
  227 |   size_t myunsuedvar = fread(&facenum, sizeof(int), 1, fp);
      |          ^
vcglib/wrap/io_trimesh/import_stl.h:280:13: warning: variable 'lineCnt' set but not used [-Wunused-but-set-variable]
  280 |         int lineCnt=0;
      |             ^
In file included from Rmeshvol.cpp:6:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:70:
In file included from vcglib/wrap/io_trimesh/import_off.h:27:
vcglib/vcg/complex/algorithms/bitquad_support.h:236:7: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  236 |   int guard = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:241:7: warning: variable 'n' set but not used [-Wunused-but-set-variable]
  241 |   int n = 0; // vertex valency
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:242:7: warning: variable 'na' set but not used [-Wunused-but-set-variable]
  242 |   int na = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:272:7: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  272 |   int guard = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:609:16: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  609 |   int res = 0, guard=0;
      |                ^
vcglib/vcg/complex/algorithms/bitquad_support.h:646:16: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  646 |   int res = 0, guard=0;
      |                ^
In file included from Rmeshvol.cpp:6:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:70:
vcglib/wrap/io_trimesh/import_off.h:209:38: warning: variable 'nEdges' set but not used [-Wunused-but-set-variable]
  209 |                                         unsigned int nVertices, nFaces, nEdges;
      |                                                                         ^
In file included from Rmeshvol.cpp:6:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:71:
vcglib/wrap/io_trimesh/import_vmi.h:729:20: warning: variable 'read' set but not used [-Wunused-but-set-variable]
  729 |             size_t read = 0;
      |                    ^
In file included from Rmeshvol.cpp:6:
In file included from ./typedef.h:35:
In file included from vcglib/wrap/io_trimesh/export.h:52:
vcglib/wrap/io_trimesh/export_ply.h:877:8: warning: variable 'ecnt' set but not used [-Wunused-but-set-variable]
  877 |                         int ecnt=0;
      |                             ^
vcglib/wrap/io_trimesh/export_ply.h:641:7: warning: variable 'fcnt' set but not used [-Wunused-but-set-variable]
  641 |                 int fcnt=0;
      |                     ^
In file included from Rmeshvol.cpp:7:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:128:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/routines.h:26:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/iostream/Rstreambuf.h:53:20: warning: field precision should have type 'int', but argument has type 'std::streamsize' (aka 'long') [-Wformat]
   53 |         Rprintf("%.*s", num, s);
      |                  ~~^~   ~~~
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/iostream/Rstreambuf.h:57:21: warning: field precision should have type 'int', but argument has type 'std::streamsize' (aka 'long') [-Wformat]
   57 |         REprintf("%.*s", num, s);
      |                   ~~^~   ~~~
In file included from Rmeshvol.cpp:7:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:140:9: warning: 'RcppExport' macro redefined [-Wmacro-redefined]
  140 | #define RcppExport extern "C" attribute_visible
      |         ^
./typedef.h:44:9: note: previous definition is here
   44 | #define RcppExport extern "C"
      |         ^
In file included from Rmeshvol.cpp:7:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:181:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/print.h:30:26: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
   30 |     Rf_warningcall(call, s.c_str());
      |                          ^~~~~~~~~
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/print.h:30:26: note: treat the string as an argument to avoid this
   30 |     Rf_warningcall(call, s.c_str());
      |                          ^
      |                          "%s", 
Rmeshvol.cpp:17:9: warning: unused variable 'check' [-Wunused-variable]
   17 |     int check = Rvcg::IOMesh<MyMesh>::mesh3d2Rvcg(m,mesh_);
      |         ^~~~~
Rmeshvol.cpp:21:9: warning: unused variable 'numholes' [-Wunused-variable]
   21 |     int numholes, BEdges = 0;
      |         ^~~~~~~~
Rmeshvol.cpp:21:19: warning: unused variable 'BEdges' [-Wunused-variable]
   21 |     int numholes, BEdges = 0;
      |                   ^~~~~~
47 warnings generated.
clang++-17  -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -Ivcglib -I. -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include' -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp -fpic  -g -O3 -Wall -pedantic -c Rmetro.cpp -o Rmetro.o
In file included from Rmetro.cpp:2:
In file included from ./typedefMetro.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:26:
In file included from vcglib/vcg/space/box3.h:27:
In file included from vcglib/vcg/math/matrix44.h:34:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Core:540:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rmetro.cpp:2:
In file included from ./typedefMetro.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:26:
In file included from vcglib/vcg/space/box3.h:27:
In file included from vcglib/vcg/math/matrix44.h:35:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/LU:47:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rmetro.cpp:2:
In file included from ./typedefMetro.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Cholesky:12:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Jacobi:29:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rmetro.cpp:2:
In file included from ./typedefMetro.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Cholesky:43:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rmetro.cpp:2:
In file included from ./typedefMetro.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:15:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Householder:27:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rmetro.cpp:2:
In file included from ./typedefMetro.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/SVD:11:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/QR:48:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rmetro.cpp:2:
In file included from ./typedefMetro.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/SVD:48:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rmetro.cpp:2:
In file included from ./typedefMetro.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:58:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rmetro.cpp:2:
In file included from ./typedefMetro.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:58:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rmetro.cpp:2:
In file included from ./typedefMetro.h:9:
In file included from vcglib/vcg/complex/complex.h:48:
vcglib/vcg/complex/allocate.h:1025:7: warning: misleading indentation; statement is not part of the previous 'for' [-Wmisleading-indentation]
 1025 |       for(EdgeIterator ei=m.edge.begin();ei!=m.edge.end();++ei)
      |       ^
vcglib/vcg/complex/allocate.h:1015:5: note: previous statement is here
 1015 |     for(TetraIterator ti = m.tetra.begin(); ti != m.tetra.end(); ++ti)
      |     ^
In file included from Rmetro.cpp:2:
In file included from ./typedefMetro.h:9:
In file included from vcglib/vcg/complex/complex.h:50:
vcglib/vcg/simplex/face/topology.h:197:9: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  197 |     int cnt=0;
      |         ^
vcglib/vcg/simplex/face/topology.h:260:6: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  260 |         int cnt=0;
      |             ^
In file included from Rmetro.cpp:2:
In file included from ./typedefMetro.h:9:
In file included from vcglib/vcg/complex/complex.h:58:
vcglib/vcg/complex/algorithms/update/topology.h:348:7: warning: variable 'nf' set but not used [-Wunused-but-set-variable]
  348 |   int nf = 0;
      |       ^
vcglib/vcg/complex/algorithms/update/topology.h:406:7: warning: variable 'ne' set but not used [-Wunused-but-set-variable]
  406 |   int ne = 0;                                                                                   // Numero di edge reali
      |       ^
vcglib/vcg/complex/algorithms/update/topology.h:611:13: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  611 |         int cnt =0;
      |             ^
vcglib/vcg/complex/algorithms/update/topology.h:645:17: warning: variable 'num' set but not used [-Wunused-but-set-variable]
  645 |             int num=0;
      |                 ^
vcglib/vcg/complex/algorithms/update/topology.h:740:7: warning: variable 'ne' set but not used [-Wunused-but-set-variable]
  740 |   int ne = 0;                                                                                   // Numero di edge reali
      |       ^
In file included from Rmetro.cpp:2:
In file included from ./typedefMetro.h:11:
In file included from vcglib/wrap/io_trimesh/import.h:67:
vcglib/wrap/io_trimesh/import_obj.h:422:18: warning: unused variable 'dummyreturn' [-Wunused-variable]
  422 |             auto dummyreturn = std::unique(tmp.begin(),tmp.end());
      |                  ^~~~~~~~~~~
vcglib/wrap/io_trimesh/import_obj.h:260:9: warning: variable 'numTexCoords' set but not used [-Wunused-but-set-variable]
  260 |     int numTexCoords = 0;  // stores the number of texture coordinates been read till now
      |         ^
vcglib/wrap/io_trimesh/import_obj.h:264:9: warning: variable 'extraTriangles' set but not used [-Wunused-but-set-variable]
  264 |     int extraTriangles=0;
      |         ^
In file included from Rmetro.cpp:2:
In file included from ./typedefMetro.h:11:
In file included from vcglib/wrap/io_trimesh/import.h:68:
In file included from vcglib/wrap/io_trimesh/import_ply.h:31:
In file included from vcglib/vcg/complex/algorithms/create/platonic.h:28:
In file included from vcglib/vcg/complex/algorithms/refine.h:31:
vcglib/vcg/complex/algorithms/clean.h:454:7: warning: variable 'count_fd' set but not used [-Wunused-but-set-variable]
  454 |                 int count_fd = 0;
      |                     ^
In file included from Rmetro.cpp:2:
In file included from ./typedefMetro.h:11:
In file included from vcglib/wrap/io_trimesh/import.h:68:
In file included from vcglib/wrap/io_trimesh/import_ply.h:31:
In file included from vcglib/vcg/complex/algorithms/create/platonic.h:28:
vcglib/vcg/complex/algorithms/refine.h:446:9: warning: variable 'fca' set but not used [-Wunused-but-set-variable]
  446 |     int fca=0;
      |         ^
vcglib/vcg/complex/algorithms/refine.h:946:12: warning: variable 'FFi0' set but not used [-Wunused-but-set-variable]
  946 |       char FFi0,FFi1,FFi2;
      |            ^
vcglib/vcg/complex/algorithms/refine.h:1183:6: warning: variable 'fca' set but not used [-Wunused-but-set-variable]
 1183 |         int fca=0;
      |             ^
In file included from Rmetro.cpp:2:
In file included from ./typedefMetro.h:11:
In file included from vcglib/wrap/io_trimesh/import.h:69:
vcglib/wrap/io_trimesh/import_stl.h:117:11: warning: variable 'myunsuedvar' set but not used [-Wunused-but-set-variable]
  117 |    size_t myunsuedvar = fread(buf,sizeof(char),STL_LABEL_SIZE,fp);
      |           ^
vcglib/wrap/io_trimesh/import_stl.h:178:10: warning: unused variable 'myunsuedvar' [-Wunused-variable]
  178 |   size_t myunsuedvar = fread(tmpbuf, byte_to_read,1,fp);
      |          ^~~~~~~~~~~
vcglib/wrap/io_trimesh/import_stl.h:227:10: warning: variable 'myunsuedvar' set but not used [-Wunused-but-set-variable]
  227 |   size_t myunsuedvar = fread(&facenum, sizeof(int), 1, fp);
      |          ^
vcglib/wrap/io_trimesh/import_stl.h:280:13: warning: variable 'lineCnt' set but not used [-Wunused-but-set-variable]
  280 |         int lineCnt=0;
      |             ^
In file included from Rmetro.cpp:2:
In file included from ./typedefMetro.h:11:
In file included from vcglib/wrap/io_trimesh/import.h:70:
In file included from vcglib/wrap/io_trimesh/import_off.h:27:
vcglib/vcg/complex/algorithms/bitquad_support.h:236:7: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  236 |   int guard = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:241:7: warning: variable 'n' set but not used [-Wunused-but-set-variable]
  241 |   int n = 0; // vertex valency
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:242:7: warning: variable 'na' set but not used [-Wunused-but-set-variable]
  242 |   int na = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:272:7: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  272 |   int guard = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:609:16: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  609 |   int res = 0, guard=0;
      |                ^
vcglib/vcg/complex/algorithms/bitquad_support.h:646:16: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  646 |   int res = 0, guard=0;
      |                ^
In file included from Rmetro.cpp:2:
In file included from ./typedefMetro.h:11:
In file included from vcglib/wrap/io_trimesh/import.h:70:
vcglib/wrap/io_trimesh/import_off.h:209:38: warning: variable 'nEdges' set but not used [-Wunused-but-set-variable]
  209 |                                         unsigned int nVertices, nFaces, nEdges;
      |                                                                         ^
In file included from Rmetro.cpp:2:
In file included from ./typedefMetro.h:11:
In file included from vcglib/wrap/io_trimesh/import.h:71:
vcglib/wrap/io_trimesh/import_vmi.h:729:20: warning: variable 'read' set but not used [-Wunused-but-set-variable]
  729 |             size_t read = 0;
      |                    ^
In file included from Rmetro.cpp:2:
In file included from ./typedefMetro.h:12:
In file included from vcglib/wrap/io_trimesh/export.h:52:
vcglib/wrap/io_trimesh/export_ply.h:877:8: warning: variable 'ecnt' set but not used [-Wunused-but-set-variable]
  877 |                         int ecnt=0;
      |                             ^
vcglib/wrap/io_trimesh/export_ply.h:641:7: warning: variable 'fcnt' set but not used [-Wunused-but-set-variable]
  641 |                 int fcnt=0;
      |                     ^
In file included from Rmetro.cpp:2:
In file included from ./typedefMetro.h:15:
In file included from ./metroSampling.h:38:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:128:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/routines.h:26:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/iostream/Rstreambuf.h:53:20: warning: field precision should have type 'int', but argument has type 'std::streamsize' (aka 'long') [-Wformat]
   53 |         Rprintf("%.*s", num, s);
      |                  ~~^~   ~~~
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/iostream/Rstreambuf.h:57:21: warning: field precision should have type 'int', but argument has type 'std::streamsize' (aka 'long') [-Wformat]
   57 |         REprintf("%.*s", num, s);
      |                   ~~^~   ~~~
In file included from Rmetro.cpp:2:
In file included from ./typedefMetro.h:15:
In file included from ./metroSampling.h:38:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:181:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/print.h:30:26: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
   30 |     Rf_warningcall(call, s.c_str());
      |                          ^~~~~~~~~
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/print.h:30:26: note: treat the string as an argument to avoid this
   30 |     Rf_warningcall(call, s.c_str());
      |                          ^
      |                          "%s", 
In file included from Rmetro.cpp:2:
In file included from ./typedefMetro.h:15:
./metroSampling.h:342:29: warning: unused variable 'cnt' [-Wunused-variable]
  342 |     int                     cnt=0;
      |                             ^~~
Rmetro.cpp:190:14: warning: unused variable 'lbi' [-Wunused-variable]
  190 |       double lbi = fwdhist.BinLowerBound(i);
      |              ^~~
Rmetro.cpp:191:14: warning: unused variable 'hi' [-Wunused-variable]
  191 |       double hi = fwdhist.BinCountInd(i)/fwdcnt;
      |              ^~
Rmetro.cpp:200:14: warning: unused variable 'lbi' [-Wunused-variable]
  200 |       double lbi = bckhist.BinLowerBound(i);
      |              ^~~
Rmetro.cpp:201:14: warning: unused variable 'hi' [-Wunused-variable]
  201 |       double hi = bckhist.BinCountInd(i)/bckcnt;
      |              ^~
In file included from Rmetro.cpp:2:
In file included from ./typedefMetro.h:15:
./metroSampling.h:186:37: warning: unused variable 'vi' [-Wunused-variable]
  186 |     FaceIterator fi; VertexIterator vi; int i;
      |                                     ^~
Rmetro.cpp:105:26: note: in instantiation of member function 'vcg::Sampling<CMeshMetro>::Sampling' requested here
  105 |     Sampling<CMeshMetro> ForwardSampling(m0,m1);
      |                          ^
In file included from Rmetro.cpp:2:
In file included from ./typedefMetro.h:15:
./metroSampling.h:277:51: warning: unused variable 'vif' [-Wunused-variable]
  277 |     typename std::vector<VertexPointer>::iterator vif;
      |                                                   ^~~
./metroSampling.h:583:7: note: in instantiation of member function 'vcg::Sampling<CMeshMetro>::VertexSampling' requested here
  583 |       VertexSampling();
      |       ^
Rmetro.cpp:129:21: note: in instantiation of member function 'vcg::Sampling<CMeshMetro>::Hausdorff' requested here
  129 |     ForwardSampling.Hausdorff();
      |                     ^
In file included from Rmetro.cpp:2:
In file included from ./typedefMetro.h:15:
./metroSampling.h:563:55: warning: unused typedef 'FaceVecIterator' [-Wunused-local-typedef]
  563 |     typedef typename std::vector<FaceType>::iterator  FaceVecIterator;
      |                                                       ^
49 warnings generated.
clang++-17  -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -Ivcglib -I. -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include' -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp -fpic  -g -O3 -Wall -pedantic -c ROneRing.cpp -o ROneRing.o
In file included from ROneRing.cpp:2:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:26:
In file included from vcglib/vcg/space/box3.h:27:
In file included from vcglib/vcg/math/matrix44.h:34:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Core:540:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from ROneRing.cpp:2:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:26:
In file included from vcglib/vcg/space/box3.h:27:
In file included from vcglib/vcg/math/matrix44.h:35:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/LU:47:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from ROneRing.cpp:2:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Cholesky:12:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Jacobi:29:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from ROneRing.cpp:2:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Cholesky:43:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from ROneRing.cpp:2:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:15:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Householder:27:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from ROneRing.cpp:2:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/SVD:11:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/QR:48:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from ROneRing.cpp:2:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/SVD:48:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from ROneRing.cpp:2:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:58:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from ROneRing.cpp:2:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:58:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from ROneRing.cpp:2:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:48:
vcglib/vcg/complex/allocate.h:1025:7: warning: misleading indentation; statement is not part of the previous 'for' [-Wmisleading-indentation]
 1025 |       for(EdgeIterator ei=m.edge.begin();ei!=m.edge.end();++ei)
      |       ^
vcglib/vcg/complex/allocate.h:1015:5: note: previous statement is here
 1015 |     for(TetraIterator ti = m.tetra.begin(); ti != m.tetra.end(); ++ti)
      |     ^
In file included from ROneRing.cpp:2:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:50:
vcglib/vcg/simplex/face/topology.h:197:9: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  197 |     int cnt=0;
      |         ^
vcglib/vcg/simplex/face/topology.h:260:6: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  260 |         int cnt=0;
      |             ^
In file included from ROneRing.cpp:2:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:58:
vcglib/vcg/complex/algorithms/update/topology.h:348:7: warning: variable 'nf' set but not used [-Wunused-but-set-variable]
  348 |   int nf = 0;
      |       ^
vcglib/vcg/complex/algorithms/update/topology.h:406:7: warning: variable 'ne' set but not used [-Wunused-but-set-variable]
  406 |   int ne = 0;                                                                                   // Numero di edge reali
      |       ^
vcglib/vcg/complex/algorithms/update/topology.h:611:13: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  611 |         int cnt =0;
      |             ^
vcglib/vcg/complex/algorithms/update/topology.h:645:17: warning: variable 'num' set but not used [-Wunused-but-set-variable]
  645 |             int num=0;
      |                 ^
vcglib/vcg/complex/algorithms/update/topology.h:740:7: warning: variable 'ne' set but not used [-Wunused-but-set-variable]
  740 |   int ne = 0;                                                                                   // Numero di edge reali
      |       ^
In file included from ROneRing.cpp:2:
In file included from ./typedef.h:16:
In file included from vcglib/vcg/complex/algorithms/update/color.h:33:
vcglib/vcg/complex/algorithms/clean.h:454:7: warning: variable 'count_fd' set but not used [-Wunused-but-set-variable]
  454 |                 int count_fd = 0;
      |                     ^
In file included from ROneRing.cpp:2:
In file included from ./typedef.h:17:
In file included from vcglib/vcg/complex/algorithms/update/curvature.h:30:
In file included from vcglib/vcg/complex/algorithms/point_sampling.h:45:
In file included from vcglib/vcg/complex/algorithms/create/platonic.h:28:
vcglib/vcg/complex/algorithms/refine.h:446:9: warning: variable 'fca' set but not used [-Wunused-but-set-variable]
  446 |     int fca=0;
      |         ^
vcglib/vcg/complex/algorithms/refine.h:946:12: warning: variable 'FFi0' set but not used [-Wunused-but-set-variable]
  946 |       char FFi0,FFi1,FFi2;
      |            ^
vcglib/vcg/complex/algorithms/refine.h:1183:6: warning: variable 'fca' set but not used [-Wunused-but-set-variable]
 1183 |         int fca=0;
      |             ^
In file included from ROneRing.cpp:2:
In file included from ./typedef.h:17:
In file included from vcglib/vcg/complex/algorithms/update/curvature.h:30:
vcglib/vcg/complex/algorithms/point_sampling.h:1614:14: warning: variable 'in' set but not used [-Wunused-but-set-variable]
 1614 |         bool in = false;
      |              ^
In file included from ROneRing.cpp:2:
In file included from ./typedef.h:17:
vcglib/vcg/complex/algorithms/update/curvature.h:544:9: warning: variable 'faceCnt' set but not used [-Wunused-but-set-variable]
  544 |     int faceCnt=0;
      |         ^
In file included from ROneRing.cpp:2:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:67:
vcglib/wrap/io_trimesh/import_obj.h:422:18: warning: unused variable 'dummyreturn' [-Wunused-variable]
  422 |             auto dummyreturn = std::unique(tmp.begin(),tmp.end());
      |                  ^~~~~~~~~~~
vcglib/wrap/io_trimesh/import_obj.h:260:9: warning: variable 'numTexCoords' set but not used [-Wunused-but-set-variable]
  260 |     int numTexCoords = 0;  // stores the number of texture coordinates been read till now
      |         ^
vcglib/wrap/io_trimesh/import_obj.h:264:9: warning: variable 'extraTriangles' set but not used [-Wunused-but-set-variable]
  264 |     int extraTriangles=0;
      |         ^
In file included from ROneRing.cpp:2:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:69:
vcglib/wrap/io_trimesh/import_stl.h:117:11: warning: variable 'myunsuedvar' set but not used [-Wunused-but-set-variable]
  117 |    size_t myunsuedvar = fread(buf,sizeof(char),STL_LABEL_SIZE,fp);
      |           ^
vcglib/wrap/io_trimesh/import_stl.h:178:10: warning: unused variable 'myunsuedvar' [-Wunused-variable]
  178 |   size_t myunsuedvar = fread(tmpbuf, byte_to_read,1,fp);
      |          ^~~~~~~~~~~
vcglib/wrap/io_trimesh/import_stl.h:227:10: warning: variable 'myunsuedvar' set but not used [-Wunused-but-set-variable]
  227 |   size_t myunsuedvar = fread(&facenum, sizeof(int), 1, fp);
      |          ^
vcglib/wrap/io_trimesh/import_stl.h:280:13: warning: variable 'lineCnt' set but not used [-Wunused-but-set-variable]
  280 |         int lineCnt=0;
      |             ^
In file included from ROneRing.cpp:2:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:70:
In file included from vcglib/wrap/io_trimesh/import_off.h:27:
vcglib/vcg/complex/algorithms/bitquad_support.h:236:7: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  236 |   int guard = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:241:7: warning: variable 'n' set but not used [-Wunused-but-set-variable]
  241 |   int n = 0; // vertex valency
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:242:7: warning: variable 'na' set but not used [-Wunused-but-set-variable]
  242 |   int na = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:272:7: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  272 |   int guard = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:609:16: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  609 |   int res = 0, guard=0;
      |                ^
vcglib/vcg/complex/algorithms/bitquad_support.h:646:16: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  646 |   int res = 0, guard=0;
      |                ^
In file included from ROneRing.cpp:2:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:70:
vcglib/wrap/io_trimesh/import_off.h:209:38: warning: variable 'nEdges' set but not used [-Wunused-but-set-variable]
  209 |                                         unsigned int nVertices, nFaces, nEdges;
      |                                                                         ^
In file included from ROneRing.cpp:2:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:71:
vcglib/wrap/io_trimesh/import_vmi.h:729:20: warning: variable 'read' set but not used [-Wunused-but-set-variable]
  729 |             size_t read = 0;
      |                    ^
In file included from ROneRing.cpp:2:
In file included from ./typedef.h:35:
In file included from vcglib/wrap/io_trimesh/export.h:52:
vcglib/wrap/io_trimesh/export_ply.h:877:8: warning: variable 'ecnt' set but not used [-Wunused-but-set-variable]
  877 |                         int ecnt=0;
      |                             ^
vcglib/wrap/io_trimesh/export_ply.h:641:7: warning: variable 'fcnt' set but not used [-Wunused-but-set-variable]
  641 |                 int fcnt=0;
      |                     ^
In file included from ROneRing.cpp:3:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:128:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/routines.h:26:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/iostream/Rstreambuf.h:53:20: warning: field precision should have type 'int', but argument has type 'std::streamsize' (aka 'long') [-Wformat]
   53 |         Rprintf("%.*s", num, s);
      |                  ~~^~   ~~~
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/iostream/Rstreambuf.h:57:21: warning: field precision should have type 'int', but argument has type 'std::streamsize' (aka 'long') [-Wformat]
   57 |         REprintf("%.*s", num, s);
      |                   ~~^~   ~~~
In file included from ROneRing.cpp:3:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:140:9: warning: 'RcppExport' macro redefined [-Wmacro-redefined]
  140 | #define RcppExport extern "C" attribute_visible
      |         ^
./typedef.h:44:9: note: previous definition is here
   44 | #define RcppExport extern "C"
      |         ^
In file included from ROneRing.cpp:3:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:181:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/print.h:30:26: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
   30 |     Rf_warningcall(call, s.c_str());
      |                          ^~~~~~~~~
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/print.h:30:26: note: treat the string as an argument to avoid this
   30 |     Rf_warningcall(call, s.c_str());
      |                          ^
      |                          "%s", 
44 warnings generated.
clang++-17  -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -Ivcglib -I. -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include' -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp -fpic  -g -O3 -Wall -pedantic -c Rplatonic.cpp -o Rplatonic.o
In file included from Rplatonic.cpp:2:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:26:
In file included from vcglib/vcg/space/box3.h:27:
In file included from vcglib/vcg/math/matrix44.h:34:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Core:540:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rplatonic.cpp:2:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:26:
In file included from vcglib/vcg/space/box3.h:27:
In file included from vcglib/vcg/math/matrix44.h:35:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/LU:47:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rplatonic.cpp:2:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Cholesky:12:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Jacobi:29:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rplatonic.cpp:2:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Cholesky:43:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rplatonic.cpp:2:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:15:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Householder:27:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rplatonic.cpp:2:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/SVD:11:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/QR:48:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rplatonic.cpp:2:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/SVD:48:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rplatonic.cpp:2:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:58:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rplatonic.cpp:2:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:58:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rplatonic.cpp:2:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:48:
vcglib/vcg/complex/allocate.h:1025:7: warning: misleading indentation; statement is not part of the previous 'for' [-Wmisleading-indentation]
 1025 |       for(EdgeIterator ei=m.edge.begin();ei!=m.edge.end();++ei)
      |       ^
vcglib/vcg/complex/allocate.h:1015:5: note: previous statement is here
 1015 |     for(TetraIterator ti = m.tetra.begin(); ti != m.tetra.end(); ++ti)
      |     ^
In file included from Rplatonic.cpp:2:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:50:
vcglib/vcg/simplex/face/topology.h:197:9: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  197 |     int cnt=0;
      |         ^
vcglib/vcg/simplex/face/topology.h:260:6: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  260 |         int cnt=0;
      |             ^
In file included from Rplatonic.cpp:2:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:58:
vcglib/vcg/complex/algorithms/update/topology.h:348:7: warning: variable 'nf' set but not used [-Wunused-but-set-variable]
  348 |   int nf = 0;
      |       ^
vcglib/vcg/complex/algorithms/update/topology.h:406:7: warning: variable 'ne' set but not used [-Wunused-but-set-variable]
  406 |   int ne = 0;                                                                                   // Numero di edge reali
      |       ^
vcglib/vcg/complex/algorithms/update/topology.h:611:13: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  611 |         int cnt =0;
      |             ^
vcglib/vcg/complex/algorithms/update/topology.h:645:17: warning: variable 'num' set but not used [-Wunused-but-set-variable]
  645 |             int num=0;
      |                 ^
vcglib/vcg/complex/algorithms/update/topology.h:740:7: warning: variable 'ne' set but not used [-Wunused-but-set-variable]
  740 |   int ne = 0;                                                                                   // Numero di edge reali
      |       ^
In file included from Rplatonic.cpp:2:
In file included from ./typedef.h:16:
In file included from vcglib/vcg/complex/algorithms/update/color.h:33:
vcglib/vcg/complex/algorithms/clean.h:454:7: warning: variable 'count_fd' set but not used [-Wunused-but-set-variable]
  454 |                 int count_fd = 0;
      |                     ^
In file included from Rplatonic.cpp:2:
In file included from ./typedef.h:17:
In file included from vcglib/vcg/complex/algorithms/update/curvature.h:30:
In file included from vcglib/vcg/complex/algorithms/point_sampling.h:45:
In file included from vcglib/vcg/complex/algorithms/create/platonic.h:28:
vcglib/vcg/complex/algorithms/refine.h:446:9: warning: variable 'fca' set but not used [-Wunused-but-set-variable]
  446 |     int fca=0;
      |         ^
vcglib/vcg/complex/algorithms/refine.h:946:12: warning: variable 'FFi0' set but not used [-Wunused-but-set-variable]
  946 |       char FFi0,FFi1,FFi2;
      |            ^
vcglib/vcg/complex/algorithms/refine.h:1183:6: warning: variable 'fca' set but not used [-Wunused-but-set-variable]
 1183 |         int fca=0;
      |             ^
In file included from Rplatonic.cpp:2:
In file included from ./typedef.h:17:
In file included from vcglib/vcg/complex/algorithms/update/curvature.h:30:
vcglib/vcg/complex/algorithms/point_sampling.h:1614:14: warning: variable 'in' set but not used [-Wunused-but-set-variable]
 1614 |         bool in = false;
      |              ^
In file included from Rplatonic.cpp:2:
In file included from ./typedef.h:17:
vcglib/vcg/complex/algorithms/update/curvature.h:544:9: warning: variable 'faceCnt' set but not used [-Wunused-but-set-variable]
  544 |     int faceCnt=0;
      |         ^
In file included from Rplatonic.cpp:2:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:67:
vcglib/wrap/io_trimesh/import_obj.h:422:18: warning: unused variable 'dummyreturn' [-Wunused-variable]
  422 |             auto dummyreturn = std::unique(tmp.begin(),tmp.end());
      |                  ^~~~~~~~~~~
vcglib/wrap/io_trimesh/import_obj.h:260:9: warning: variable 'numTexCoords' set but not used [-Wunused-but-set-variable]
  260 |     int numTexCoords = 0;  // stores the number of texture coordinates been read till now
      |         ^
vcglib/wrap/io_trimesh/import_obj.h:264:9: warning: variable 'extraTriangles' set but not used [-Wunused-but-set-variable]
  264 |     int extraTriangles=0;
      |         ^
In file included from Rplatonic.cpp:2:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:69:
vcglib/wrap/io_trimesh/import_stl.h:117:11: warning: variable 'myunsuedvar' set but not used [-Wunused-but-set-variable]
  117 |    size_t myunsuedvar = fread(buf,sizeof(char),STL_LABEL_SIZE,fp);
      |           ^
vcglib/wrap/io_trimesh/import_stl.h:178:10: warning: unused variable 'myunsuedvar' [-Wunused-variable]
  178 |   size_t myunsuedvar = fread(tmpbuf, byte_to_read,1,fp);
      |          ^~~~~~~~~~~
vcglib/wrap/io_trimesh/import_stl.h:227:10: warning: variable 'myunsuedvar' set but not used [-Wunused-but-set-variable]
  227 |   size_t myunsuedvar = fread(&facenum, sizeof(int), 1, fp);
      |          ^
vcglib/wrap/io_trimesh/import_stl.h:280:13: warning: variable 'lineCnt' set but not used [-Wunused-but-set-variable]
  280 |         int lineCnt=0;
      |             ^
In file included from Rplatonic.cpp:2:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:70:
In file included from vcglib/wrap/io_trimesh/import_off.h:27:
vcglib/vcg/complex/algorithms/bitquad_support.h:236:7: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  236 |   int guard = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:241:7: warning: variable 'n' set but not used [-Wunused-but-set-variable]
  241 |   int n = 0; // vertex valency
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:242:7: warning: variable 'na' set but not used [-Wunused-but-set-variable]
  242 |   int na = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:272:7: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  272 |   int guard = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:609:16: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  609 |   int res = 0, guard=0;
      |                ^
vcglib/vcg/complex/algorithms/bitquad_support.h:646:16: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  646 |   int res = 0, guard=0;
      |                ^
In file included from Rplatonic.cpp:2:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:70:
vcglib/wrap/io_trimesh/import_off.h:209:38: warning: variable 'nEdges' set but not used [-Wunused-but-set-variable]
  209 |                                         unsigned int nVertices, nFaces, nEdges;
      |                                                                         ^
In file included from Rplatonic.cpp:2:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:71:
vcglib/wrap/io_trimesh/import_vmi.h:729:20: warning: variable 'read' set but not used [-Wunused-but-set-variable]
  729 |             size_t read = 0;
      |                    ^
In file included from Rplatonic.cpp:2:
In file included from ./typedef.h:35:
In file included from vcglib/wrap/io_trimesh/export.h:52:
vcglib/wrap/io_trimesh/export_ply.h:877:8: warning: variable 'ecnt' set but not used [-Wunused-but-set-variable]
  877 |                         int ecnt=0;
      |                             ^
vcglib/wrap/io_trimesh/export_ply.h:641:7: warning: variable 'fcnt' set but not used [-Wunused-but-set-variable]
  641 |                 int fcnt=0;
      |                     ^
In file included from Rplatonic.cpp:3:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:128:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/routines.h:26:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/iostream/Rstreambuf.h:53:20: warning: field precision should have type 'int', but argument has type 'std::streamsize' (aka 'long') [-Wformat]
   53 |         Rprintf("%.*s", num, s);
      |                  ~~^~   ~~~
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/iostream/Rstreambuf.h:57:21: warning: field precision should have type 'int', but argument has type 'std::streamsize' (aka 'long') [-Wformat]
   57 |         REprintf("%.*s", num, s);
      |                   ~~^~   ~~~
In file included from Rplatonic.cpp:3:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:140:9: warning: 'RcppExport' macro redefined [-Wmacro-redefined]
  140 | #define RcppExport extern "C" attribute_visible
      |         ^
./typedef.h:44:9: note: previous definition is here
   44 | #define RcppExport extern "C"
      |         ^
In file included from Rplatonic.cpp:3:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:181:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/print.h:30:26: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
   30 |     Rf_warningcall(call, s.c_str());
      |                          ^~~~~~~~~
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/print.h:30:26: note: treat the string as an argument to avoid this
   30 |     Rf_warningcall(call, s.c_str());
      |                          ^
      |                          "%s", 
Rplatonic.cpp:140:9: warning: unused variable 'a' [-Wunused-variable]
  140 |     int a = Rvcg::IOMesh<MyMesh>::mesh3d2Rvcg(mesh,mesh_);
      |         ^
45 warnings generated.
clang++-17  -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -Ivcglib -I. -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include' -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp -fpic  -g -O3 -Wall -pedantic -c RQEdecim.cpp -o RQEdecim.o
In file included from RQEdecim.cpp:11:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:26:
In file included from vcglib/vcg/space/box3.h:27:
In file included from vcglib/vcg/math/matrix44.h:34:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Core:540:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from RQEdecim.cpp:11:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:26:
In file included from vcglib/vcg/space/box3.h:27:
In file included from vcglib/vcg/math/matrix44.h:35:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/LU:47:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from RQEdecim.cpp:11:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Cholesky:12:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Jacobi:29:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from RQEdecim.cpp:11:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Cholesky:43:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from RQEdecim.cpp:11:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:15:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Householder:27:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from RQEdecim.cpp:11:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/SVD:11:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/QR:48:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from RQEdecim.cpp:11:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/SVD:48:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from RQEdecim.cpp:11:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:58:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from RQEdecim.cpp:11:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:58:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from RQEdecim.cpp:11:
In file included from vcglib/vcg/complex/complex.h:48:
vcglib/vcg/complex/allocate.h:1025:7: warning: misleading indentation; statement is not part of the previous 'for' [-Wmisleading-indentation]
 1025 |       for(EdgeIterator ei=m.edge.begin();ei!=m.edge.end();++ei)
      |       ^
vcglib/vcg/complex/allocate.h:1015:5: note: previous statement is here
 1015 |     for(TetraIterator ti = m.tetra.begin(); ti != m.tetra.end(); ++ti)
      |     ^
In file included from RQEdecim.cpp:11:
In file included from vcglib/vcg/complex/complex.h:50:
vcglib/vcg/simplex/face/topology.h:197:9: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  197 |     int cnt=0;
      |         ^
vcglib/vcg/simplex/face/topology.h:260:6: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  260 |         int cnt=0;
      |             ^
In file included from RQEdecim.cpp:11:
In file included from vcglib/vcg/complex/complex.h:58:
vcglib/vcg/complex/algorithms/update/topology.h:348:7: warning: variable 'nf' set but not used [-Wunused-but-set-variable]
  348 |   int nf = 0;
      |       ^
vcglib/vcg/complex/algorithms/update/topology.h:406:7: warning: variable 'ne' set but not used [-Wunused-but-set-variable]
  406 |   int ne = 0;                                                                                   // Numero di edge reali
      |       ^
vcglib/vcg/complex/algorithms/update/topology.h:611:13: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  611 |         int cnt =0;
      |             ^
vcglib/vcg/complex/algorithms/update/topology.h:645:17: warning: variable 'num' set but not used [-Wunused-but-set-variable]
  645 |             int num=0;
      |                 ^
vcglib/vcg/complex/algorithms/update/topology.h:740:7: warning: variable 'ne' set but not used [-Wunused-but-set-variable]
  740 |   int ne = 0;                                                                                   // Numero di edge reali
      |       ^
In file included from RQEdecim.cpp:13:
vcglib/vcg/complex/algorithms/clean.h:454:7: warning: variable 'count_fd' set but not used [-Wunused-but-set-variable]
  454 |                 int count_fd = 0;
      |                     ^
In file included from RQEdecim.cpp:19:
In file included from vcglib/vcg/complex/algorithms/local_optimization/tri_edge_collapse_quadric.h:29:
In file included from vcglib/vcg/complex/algorithms/local_optimization/tri_edge_collapse.h:28:
vcglib/vcg/complex/algorithms/edge_collapse.h:225:33: warning: suggest braces around initialization of subobject [-Wmissing-braces]
  225 |       static int VtoE[3][3] = { -1,  0,  2,
      |                                 ^~~~~~~~~~
      |                                 {         }
vcglib/vcg/complex/algorithms/edge_collapse.h:226:33: warning: suggest braces around initialization of subobject [-Wmissing-braces]
  226 |                                 0, -1,  1,
      |                                 ^~~~~~~~~
      |                                 {        }
vcglib/vcg/complex/algorithms/edge_collapse.h:227:33: warning: suggest braces around initialization of subobject [-Wmissing-braces]
  227 |                                 2,  1, -1 };
      |                                 ^~~~~~~~~
      |                                 {        }
In file included from RQEdecim.cpp:26:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:128:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/routines.h:26:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/iostream/Rstreambuf.h:53:20: warning: field precision should have type 'int', but argument has type 'std::streamsize' (aka 'long') [-Wformat]
   53 |         Rprintf("%.*s", num, s);
      |                  ~~^~   ~~~
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/iostream/Rstreambuf.h:57:21: warning: field precision should have type 'int', but argument has type 'std::streamsize' (aka 'long') [-Wformat]
   57 |         REprintf("%.*s", num, s);
      |                   ~~^~   ~~~
In file included from RQEdecim.cpp:26:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:181:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/print.h:30:26: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
   30 |     Rf_warningcall(call, s.c_str());
      |                          ^~~~~~~~~
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/print.h:30:26: note: treat the string as an argument to avoid this
   30 |     Rf_warningcall(call, s.c_str());
      |                          ^
      |                          "%s", 
RQEdecim.cpp:97:9: warning: unused variable 'i' [-Wunused-variable]
   97 |     int i;
      |         ^
RQEdecim.cpp:99:20: warning: unused variable 'vi' [-Wunused-variable]
   99 |     VertexIterator vi;
      |                    ^~
RQEdecim.cpp:100:18: warning: unused variable 'fi' [-Wunused-variable]
  100 |     FaceIterator fi;
      |                  ^~
In file included from RQEdecim.cpp:19:
In file included from vcglib/vcg/complex/algorithms/local_optimization/tri_edge_collapse_quadric.h:29:
In file included from vcglib/vcg/complex/algorithms/local_optimization/tri_edge_collapse.h:28:
vcglib/vcg/complex/algorithms/edge_collapse.h:225:33: warning: suggest braces around initialization of subobject [-Wmissing-braces]
  225 |       static int VtoE[3][3] = { -1,  0,  2,
      |                                 ^~~~~~~~~~
      |                                 {         }
vcglib/vcg/complex/algorithms/local_optimization/tri_edge_collapse.h:129:44: note: in instantiation of member function 'vcg::tri::EdgeCollapser<CMeshDec, vcg::tri::BasicVertexPair<CVertex>>::Do' requested here
  129 |     EdgeCollapser<TriMeshType,VertexPair>::Do(m, pos, MidPoint);
      |                                            ^
vcglib/vcg/complex/algorithms/local_optimization/tri_edge_collapse.h:92:10: note: in instantiation of member function 'vcg::tri::TriEdgeCollapse<CMeshDec, vcg::tri::BasicVertexPair<CVertex>, CTriEdgeCollapse>::Execute' requested here
   92 |   inline        TriEdgeCollapse()
      |                 ^
vcglib/vcg/complex/algorithms/local_optimization/tri_edge_collapse_quadric.h:141:10: note: in instantiation of member function 'vcg::tri::TriEdgeCollapse<CMeshDec, vcg::tri::BasicVertexPair<CVertex>, CTriEdgeCollapse>::TriEdgeCollapse' requested here
  141 |   inline TriEdgeCollapseQuadric(const VertexPair &p, int i, BaseParameterClass *pp)
      |          ^
RQEdecim.cpp:81:82: note: in instantiation of member function 'vcg::tri::TriEdgeCollapseQuadric<CMeshDec, vcg::tri::BasicVertexPair<CVertex>, CTriEdgeCollapse, vcg::tri::QInfoStandard<CVertex>>::TriEdgeCollapseQuadric' requested here
   81 |   inline CTriEdgeCollapse(  const VertexPair &p, int i, BaseParameterClass *pp) :TECQ(p,i,pp){}
      |                                                                                  ^
In file included from RQEdecim.cpp:19:
In file included from vcglib/vcg/complex/algorithms/local_optimization/tri_edge_collapse_quadric.h:29:
In file included from vcglib/vcg/complex/algorithms/local_optimization/tri_edge_collapse.h:28:
vcglib/vcg/complex/algorithms/edge_collapse.h:226:33: warning: suggest braces around initialization of subobject [-Wmissing-braces]
  226 |                                 0, -1,  1,
      |                                 ^~~~~~~~~
      |                                 {        }
vcglib/vcg/complex/algorithms/edge_collapse.h:227:33: warning: suggest braces around initialization of subobject [-Wmissing-braces]
  227 |                                 2,  1, -1 };
      |                                 ^~~~~~~~~
      |                                 {        }
vcglib/vcg/complex/algorithms/edge_collapse.h:276:23: warning: unused variable 'f' [-Wunused-variable]
  276 |           FaceType  & f = *((*i).f);
      |                       ^
vcglib/vcg/complex/algorithms/edge_collapse.h:305:27: warning: unused variable 'f' [-Wunused-variable]
  305 |               FaceType  & f = *((*i).f);
      |                           ^
32 warnings generated.
clang++-17  -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -Ivcglib -I. -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include' -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp -fpic  -g -O3 -Wall -pedantic -c Rsample.cpp -o Rsample.o
In file included from Rsample.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:26:
In file included from vcglib/vcg/space/box3.h:27:
In file included from vcglib/vcg/math/matrix44.h:34:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Core:540:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rsample.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:26:
In file included from vcglib/vcg/space/box3.h:27:
In file included from vcglib/vcg/math/matrix44.h:35:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/LU:47:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rsample.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Cholesky:12:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Jacobi:29:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rsample.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Cholesky:43:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rsample.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:15:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Householder:27:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rsample.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/SVD:11:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/QR:48:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rsample.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/SVD:48:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rsample.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:58:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rsample.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:58:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rsample.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:48:
vcglib/vcg/complex/allocate.h:1025:7: warning: misleading indentation; statement is not part of the previous 'for' [-Wmisleading-indentation]
 1025 |       for(EdgeIterator ei=m.edge.begin();ei!=m.edge.end();++ei)
      |       ^
vcglib/vcg/complex/allocate.h:1015:5: note: previous statement is here
 1015 |     for(TetraIterator ti = m.tetra.begin(); ti != m.tetra.end(); ++ti)
      |     ^
In file included from Rsample.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:50:
vcglib/vcg/simplex/face/topology.h:197:9: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  197 |     int cnt=0;
      |         ^
vcglib/vcg/simplex/face/topology.h:260:6: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  260 |         int cnt=0;
      |             ^
In file included from Rsample.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:58:
vcglib/vcg/complex/algorithms/update/topology.h:348:7: warning: variable 'nf' set but not used [-Wunused-but-set-variable]
  348 |   int nf = 0;
      |       ^
vcglib/vcg/complex/algorithms/update/topology.h:406:7: warning: variable 'ne' set but not used [-Wunused-but-set-variable]
  406 |   int ne = 0;                                                                                   // Numero di edge reali
      |       ^
vcglib/vcg/complex/algorithms/update/topology.h:611:13: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  611 |         int cnt =0;
      |             ^
vcglib/vcg/complex/algorithms/update/topology.h:645:17: warning: variable 'num' set but not used [-Wunused-but-set-variable]
  645 |             int num=0;
      |                 ^
vcglib/vcg/complex/algorithms/update/topology.h:740:7: warning: variable 'ne' set but not used [-Wunused-but-set-variable]
  740 |   int ne = 0;                                                                                   // Numero di edge reali
      |       ^
In file included from Rsample.cpp:1:
In file included from ./typedef.h:16:
In file included from vcglib/vcg/complex/algorithms/update/color.h:33:
vcglib/vcg/complex/algorithms/clean.h:454:7: warning: variable 'count_fd' set but not used [-Wunused-but-set-variable]
  454 |                 int count_fd = 0;
      |                     ^
In file included from Rsample.cpp:1:
In file included from ./typedef.h:17:
In file included from vcglib/vcg/complex/algorithms/update/curvature.h:30:
In file included from vcglib/vcg/complex/algorithms/point_sampling.h:45:
In file included from vcglib/vcg/complex/algorithms/create/platonic.h:28:
vcglib/vcg/complex/algorithms/refine.h:446:9: warning: variable 'fca' set but not used [-Wunused-but-set-variable]
  446 |     int fca=0;
      |         ^
vcglib/vcg/complex/algorithms/refine.h:946:12: warning: variable 'FFi0' set but not used [-Wunused-but-set-variable]
  946 |       char FFi0,FFi1,FFi2;
      |            ^
vcglib/vcg/complex/algorithms/refine.h:1183:6: warning: variable 'fca' set but not used [-Wunused-but-set-variable]
 1183 |         int fca=0;
      |             ^
In file included from Rsample.cpp:1:
In file included from ./typedef.h:17:
In file included from vcglib/vcg/complex/algorithms/update/curvature.h:30:
vcglib/vcg/complex/algorithms/point_sampling.h:1614:14: warning: variable 'in' set but not used [-Wunused-but-set-variable]
 1614 |         bool in = false;
      |              ^
In file included from Rsample.cpp:1:
In file included from ./typedef.h:17:
vcglib/vcg/complex/algorithms/update/curvature.h:544:9: warning: variable 'faceCnt' set but not used [-Wunused-but-set-variable]
  544 |     int faceCnt=0;
      |         ^
In file included from Rsample.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:67:
vcglib/wrap/io_trimesh/import_obj.h:422:18: warning: unused variable 'dummyreturn' [-Wunused-variable]
  422 |             auto dummyreturn = std::unique(tmp.begin(),tmp.end());
      |                  ^~~~~~~~~~~
vcglib/wrap/io_trimesh/import_obj.h:260:9: warning: variable 'numTexCoords' set but not used [-Wunused-but-set-variable]
  260 |     int numTexCoords = 0;  // stores the number of texture coordinates been read till now
      |         ^
vcglib/wrap/io_trimesh/import_obj.h:264:9: warning: variable 'extraTriangles' set but not used [-Wunused-but-set-variable]
  264 |     int extraTriangles=0;
      |         ^
In file included from Rsample.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:69:
vcglib/wrap/io_trimesh/import_stl.h:117:11: warning: variable 'myunsuedvar' set but not used [-Wunused-but-set-variable]
  117 |    size_t myunsuedvar = fread(buf,sizeof(char),STL_LABEL_SIZE,fp);
      |           ^
vcglib/wrap/io_trimesh/import_stl.h:178:10: warning: unused variable 'myunsuedvar' [-Wunused-variable]
  178 |   size_t myunsuedvar = fread(tmpbuf, byte_to_read,1,fp);
      |          ^~~~~~~~~~~
vcglib/wrap/io_trimesh/import_stl.h:227:10: warning: variable 'myunsuedvar' set but not used [-Wunused-but-set-variable]
  227 |   size_t myunsuedvar = fread(&facenum, sizeof(int), 1, fp);
      |          ^
vcglib/wrap/io_trimesh/import_stl.h:280:13: warning: variable 'lineCnt' set but not used [-Wunused-but-set-variable]
  280 |         int lineCnt=0;
      |             ^
In file included from Rsample.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:70:
In file included from vcglib/wrap/io_trimesh/import_off.h:27:
vcglib/vcg/complex/algorithms/bitquad_support.h:236:7: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  236 |   int guard = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:241:7: warning: variable 'n' set but not used [-Wunused-but-set-variable]
  241 |   int n = 0; // vertex valency
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:242:7: warning: variable 'na' set but not used [-Wunused-but-set-variable]
  242 |   int na = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:272:7: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  272 |   int guard = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:609:16: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  609 |   int res = 0, guard=0;
      |                ^
vcglib/vcg/complex/algorithms/bitquad_support.h:646:16: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  646 |   int res = 0, guard=0;
      |                ^
In file included from Rsample.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:70:
vcglib/wrap/io_trimesh/import_off.h:209:38: warning: variable 'nEdges' set but not used [-Wunused-but-set-variable]
  209 |                                         unsigned int nVertices, nFaces, nEdges;
      |                                                                         ^
In file included from Rsample.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:71:
vcglib/wrap/io_trimesh/import_vmi.h:729:20: warning: variable 'read' set but not used [-Wunused-but-set-variable]
  729 |             size_t read = 0;
      |                    ^
In file included from Rsample.cpp:1:
In file included from ./typedef.h:35:
In file included from vcglib/wrap/io_trimesh/export.h:52:
vcglib/wrap/io_trimesh/export_ply.h:877:8: warning: variable 'ecnt' set but not used [-Wunused-but-set-variable]
  877 |                         int ecnt=0;
      |                             ^
vcglib/wrap/io_trimesh/export_ply.h:641:7: warning: variable 'fcnt' set but not used [-Wunused-but-set-variable]
  641 |                 int fcnt=0;
      |                     ^
In file included from Rsample.cpp:2:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:128:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/routines.h:26:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/iostream/Rstreambuf.h:53:20: warning: field precision should have type 'int', but argument has type 'std::streamsize' (aka 'long') [-Wformat]
   53 |         Rprintf("%.*s", num, s);
      |                  ~~^~   ~~~
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/iostream/Rstreambuf.h:57:21: warning: field precision should have type 'int', but argument has type 'std::streamsize' (aka 'long') [-Wformat]
   57 |         REprintf("%.*s", num, s);
      |                   ~~^~   ~~~
In file included from Rsample.cpp:2:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:140:9: warning: 'RcppExport' macro redefined [-Wmacro-redefined]
  140 | #define RcppExport extern "C" attribute_visible
      |         ^
./typedef.h:44:9: note: previous definition is here
   44 | #define RcppExport extern "C"
      |         ^
In file included from Rsample.cpp:2:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:181:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/print.h:30:26: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
   30 |     Rf_warningcall(call, s.c_str());
      |                          ^~~~~~~~~
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/print.h:30:26: note: treat the string as an argument to avoid this
   30 |     Rf_warningcall(call, s.c_str());
      |                          ^
      |                          "%s", 
Rsample.cpp:30:20: warning: unused variable 'vi' [-Wunused-variable]
   30 |     VertexIterator vi;
      |                    ^~
Rsample.cpp:31:18: warning: unused variable 'fi' [-Wunused-variable]
   31 |     FaceIterator fi;
      |                  ^~
46 warnings generated.
clang++-17  -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -Ivcglib -I. -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include' -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp -fpic  -g -O3 -Wall -pedantic -c Rsmooth.cpp -o Rsmooth.o
In file included from Rsmooth.cpp:4:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:26:
In file included from vcglib/vcg/space/box3.h:27:
In file included from vcglib/vcg/math/matrix44.h:34:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Core:540:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rsmooth.cpp:4:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:26:
In file included from vcglib/vcg/space/box3.h:27:
In file included from vcglib/vcg/math/matrix44.h:35:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/LU:47:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rsmooth.cpp:4:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Cholesky:12:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Jacobi:29:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rsmooth.cpp:4:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Cholesky:43:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rsmooth.cpp:4:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:15:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Householder:27:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rsmooth.cpp:4:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/SVD:11:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/QR:48:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rsmooth.cpp:4:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/SVD:48:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rsmooth.cpp:4:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:58:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rsmooth.cpp:4:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:58:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rsmooth.cpp:4:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:48:
vcglib/vcg/complex/allocate.h:1025:7: warning: misleading indentation; statement is not part of the previous 'for' [-Wmisleading-indentation]
 1025 |       for(EdgeIterator ei=m.edge.begin();ei!=m.edge.end();++ei)
      |       ^
vcglib/vcg/complex/allocate.h:1015:5: note: previous statement is here
 1015 |     for(TetraIterator ti = m.tetra.begin(); ti != m.tetra.end(); ++ti)
      |     ^
In file included from Rsmooth.cpp:4:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:50:
vcglib/vcg/simplex/face/topology.h:197:9: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  197 |     int cnt=0;
      |         ^
vcglib/vcg/simplex/face/topology.h:260:6: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  260 |         int cnt=0;
      |             ^
In file included from Rsmooth.cpp:4:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:58:
vcglib/vcg/complex/algorithms/update/topology.h:348:7: warning: variable 'nf' set but not used [-Wunused-but-set-variable]
  348 |   int nf = 0;
      |       ^
vcglib/vcg/complex/algorithms/update/topology.h:406:7: warning: variable 'ne' set but not used [-Wunused-but-set-variable]
  406 |   int ne = 0;                                                                                   // Numero di edge reali
      |       ^
vcglib/vcg/complex/algorithms/update/topology.h:611:13: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  611 |         int cnt =0;
      |             ^
vcglib/vcg/complex/algorithms/update/topology.h:645:17: warning: variable 'num' set but not used [-Wunused-but-set-variable]
  645 |             int num=0;
      |                 ^
vcglib/vcg/complex/algorithms/update/topology.h:740:7: warning: variable 'ne' set but not used [-Wunused-but-set-variable]
  740 |   int ne = 0;                                                                                   // Numero di edge reali
      |       ^
In file included from Rsmooth.cpp:4:
In file included from ./typedef.h:16:
In file included from vcglib/vcg/complex/algorithms/update/color.h:33:
vcglib/vcg/complex/algorithms/clean.h:454:7: warning: variable 'count_fd' set but not used [-Wunused-but-set-variable]
  454 |                 int count_fd = 0;
      |                     ^
In file included from Rsmooth.cpp:4:
In file included from ./typedef.h:17:
In file included from vcglib/vcg/complex/algorithms/update/curvature.h:30:
In file included from vcglib/vcg/complex/algorithms/point_sampling.h:45:
In file included from vcglib/vcg/complex/algorithms/create/platonic.h:28:
vcglib/vcg/complex/algorithms/refine.h:446:9: warning: variable 'fca' set but not used [-Wunused-but-set-variable]
  446 |     int fca=0;
      |         ^
vcglib/vcg/complex/algorithms/refine.h:946:12: warning: variable 'FFi0' set but not used [-Wunused-but-set-variable]
  946 |       char FFi0,FFi1,FFi2;
      |            ^
vcglib/vcg/complex/algorithms/refine.h:1183:6: warning: variable 'fca' set but not used [-Wunused-but-set-variable]
 1183 |         int fca=0;
      |             ^
In file included from Rsmooth.cpp:4:
In file included from ./typedef.h:17:
In file included from vcglib/vcg/complex/algorithms/update/curvature.h:30:
vcglib/vcg/complex/algorithms/point_sampling.h:1614:14: warning: variable 'in' set but not used [-Wunused-but-set-variable]
 1614 |         bool in = false;
      |              ^
In file included from Rsmooth.cpp:4:
In file included from ./typedef.h:17:
vcglib/vcg/complex/algorithms/update/curvature.h:544:9: warning: variable 'faceCnt' set but not used [-Wunused-but-set-variable]
  544 |     int faceCnt=0;
      |         ^
In file included from Rsmooth.cpp:4:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:67:
vcglib/wrap/io_trimesh/import_obj.h:422:18: warning: unused variable 'dummyreturn' [-Wunused-variable]
  422 |             auto dummyreturn = std::unique(tmp.begin(),tmp.end());
      |                  ^~~~~~~~~~~
vcglib/wrap/io_trimesh/import_obj.h:260:9: warning: variable 'numTexCoords' set but not used [-Wunused-but-set-variable]
  260 |     int numTexCoords = 0;  // stores the number of texture coordinates been read till now
      |         ^
vcglib/wrap/io_trimesh/import_obj.h:264:9: warning: variable 'extraTriangles' set but not used [-Wunused-but-set-variable]
  264 |     int extraTriangles=0;
      |         ^
In file included from Rsmooth.cpp:4:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:69:
vcglib/wrap/io_trimesh/import_stl.h:117:11: warning: variable 'myunsuedvar' set but not used [-Wunused-but-set-variable]
  117 |    size_t myunsuedvar = fread(buf,sizeof(char),STL_LABEL_SIZE,fp);
      |           ^
vcglib/wrap/io_trimesh/import_stl.h:178:10: warning: unused variable 'myunsuedvar' [-Wunused-variable]
  178 |   size_t myunsuedvar = fread(tmpbuf, byte_to_read,1,fp);
      |          ^~~~~~~~~~~
vcglib/wrap/io_trimesh/import_stl.h:227:10: warning: variable 'myunsuedvar' set but not used [-Wunused-but-set-variable]
  227 |   size_t myunsuedvar = fread(&facenum, sizeof(int), 1, fp);
      |          ^
vcglib/wrap/io_trimesh/import_stl.h:280:13: warning: variable 'lineCnt' set but not used [-Wunused-but-set-variable]
  280 |         int lineCnt=0;
      |             ^
In file included from Rsmooth.cpp:4:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:70:
In file included from vcglib/wrap/io_trimesh/import_off.h:27:
vcglib/vcg/complex/algorithms/bitquad_support.h:236:7: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  236 |   int guard = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:241:7: warning: variable 'n' set but not used [-Wunused-but-set-variable]
  241 |   int n = 0; // vertex valency
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:242:7: warning: variable 'na' set but not used [-Wunused-but-set-variable]
  242 |   int na = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:272:7: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  272 |   int guard = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:609:16: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  609 |   int res = 0, guard=0;
      |                ^
vcglib/vcg/complex/algorithms/bitquad_support.h:646:16: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  646 |   int res = 0, guard=0;
      |                ^
In file included from Rsmooth.cpp:4:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:70:
vcglib/wrap/io_trimesh/import_off.h:209:38: warning: variable 'nEdges' set but not used [-Wunused-but-set-variable]
  209 |                                         unsigned int nVertices, nFaces, nEdges;
      |                                                                         ^
In file included from Rsmooth.cpp:4:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:71:
vcglib/wrap/io_trimesh/import_vmi.h:729:20: warning: variable 'read' set but not used [-Wunused-but-set-variable]
  729 |             size_t read = 0;
      |                    ^
In file included from Rsmooth.cpp:4:
In file included from ./typedef.h:35:
In file included from vcglib/wrap/io_trimesh/export.h:52:
vcglib/wrap/io_trimesh/export_ply.h:877:8: warning: variable 'ecnt' set but not used [-Wunused-but-set-variable]
  877 |                         int ecnt=0;
      |                             ^
vcglib/wrap/io_trimesh/export_ply.h:641:7: warning: variable 'fcnt' set but not used [-Wunused-but-set-variable]
  641 |                 int fcnt=0;
      |                     ^
In file included from Rsmooth.cpp:5:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:128:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/routines.h:26:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/iostream/Rstreambuf.h:53:20: warning: field precision should have type 'int', but argument has type 'std::streamsize' (aka 'long') [-Wformat]
   53 |         Rprintf("%.*s", num, s);
      |                  ~~^~   ~~~
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/iostream/Rstreambuf.h:57:21: warning: field precision should have type 'int', but argument has type 'std::streamsize' (aka 'long') [-Wformat]
   57 |         REprintf("%.*s", num, s);
      |                   ~~^~   ~~~
In file included from Rsmooth.cpp:5:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:140:9: warning: 'RcppExport' macro redefined [-Wmacro-redefined]
  140 | #define RcppExport extern "C" attribute_visible
      |         ^
./typedef.h:44:9: note: previous definition is here
   44 | #define RcppExport extern "C"
      |         ^
In file included from Rsmooth.cpp:5:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:181:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/print.h:30:26: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
   30 |     Rf_warningcall(call, s.c_str());
      |                          ^~~~~~~~~
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/print.h:30:26: note: treat the string as an argument to avoid this
   30 |     Rf_warningcall(call, s.c_str());
      |                          ^
      |                          "%s", 
44 warnings generated.
clang++-17  -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -Ivcglib -I. -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include' -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp -fpic  -g -O3 -Wall -pedantic -c Rsubdivision.cpp -o Rsubdivision.o
In file included from Rsubdivision.cpp:6:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:26:
In file included from vcglib/vcg/space/box3.h:27:
In file included from vcglib/vcg/math/matrix44.h:34:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Core:540:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rsubdivision.cpp:6:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:26:
In file included from vcglib/vcg/space/box3.h:27:
In file included from vcglib/vcg/math/matrix44.h:35:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/LU:47:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rsubdivision.cpp:6:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Cholesky:12:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Jacobi:29:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rsubdivision.cpp:6:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Cholesky:43:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rsubdivision.cpp:6:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:15:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Householder:27:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rsubdivision.cpp:6:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/SVD:11:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/QR:48:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rsubdivision.cpp:6:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/SVD:48:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rsubdivision.cpp:6:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:58:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rsubdivision.cpp:6:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:58:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Rsubdivision.cpp:6:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:48:
vcglib/vcg/complex/allocate.h:1025:7: warning: misleading indentation; statement is not part of the previous 'for' [-Wmisleading-indentation]
 1025 |       for(EdgeIterator ei=m.edge.begin();ei!=m.edge.end();++ei)
      |       ^
vcglib/vcg/complex/allocate.h:1015:5: note: previous statement is here
 1015 |     for(TetraIterator ti = m.tetra.begin(); ti != m.tetra.end(); ++ti)
      |     ^
In file included from Rsubdivision.cpp:6:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:50:
vcglib/vcg/simplex/face/topology.h:197:9: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  197 |     int cnt=0;
      |         ^
vcglib/vcg/simplex/face/topology.h:260:6: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  260 |         int cnt=0;
      |             ^
In file included from Rsubdivision.cpp:6:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:58:
vcglib/vcg/complex/algorithms/update/topology.h:348:7: warning: variable 'nf' set but not used [-Wunused-but-set-variable]
  348 |   int nf = 0;
      |       ^
vcglib/vcg/complex/algorithms/update/topology.h:406:7: warning: variable 'ne' set but not used [-Wunused-but-set-variable]
  406 |   int ne = 0;                                                                                   // Numero di edge reali
      |       ^
vcglib/vcg/complex/algorithms/update/topology.h:611:13: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  611 |         int cnt =0;
      |             ^
vcglib/vcg/complex/algorithms/update/topology.h:645:17: warning: variable 'num' set but not used [-Wunused-but-set-variable]
  645 |             int num=0;
      |                 ^
vcglib/vcg/complex/algorithms/update/topology.h:740:7: warning: variable 'ne' set but not used [-Wunused-but-set-variable]
  740 |   int ne = 0;                                                                                   // Numero di edge reali
      |       ^
In file included from Rsubdivision.cpp:6:
In file included from ./typedef.h:16:
In file included from vcglib/vcg/complex/algorithms/update/color.h:33:
vcglib/vcg/complex/algorithms/clean.h:454:7: warning: variable 'count_fd' set but not used [-Wunused-but-set-variable]
  454 |                 int count_fd = 0;
      |                     ^
In file included from Rsubdivision.cpp:6:
In file included from ./typedef.h:17:
In file included from vcglib/vcg/complex/algorithms/update/curvature.h:30:
In file included from vcglib/vcg/complex/algorithms/point_sampling.h:45:
In file included from vcglib/vcg/complex/algorithms/create/platonic.h:28:
vcglib/vcg/complex/algorithms/refine.h:446:9: warning: variable 'fca' set but not used [-Wunused-but-set-variable]
  446 |     int fca=0;
      |         ^
vcglib/vcg/complex/algorithms/refine.h:946:12: warning: variable 'FFi0' set but not used [-Wunused-but-set-variable]
  946 |       char FFi0,FFi1,FFi2;
      |            ^
vcglib/vcg/complex/algorithms/refine.h:1183:6: warning: variable 'fca' set but not used [-Wunused-but-set-variable]
 1183 |         int fca=0;
      |             ^
In file included from Rsubdivision.cpp:6:
In file included from ./typedef.h:17:
In file included from vcglib/vcg/complex/algorithms/update/curvature.h:30:
vcglib/vcg/complex/algorithms/point_sampling.h:1614:14: warning: variable 'in' set but not used [-Wunused-but-set-variable]
 1614 |         bool in = false;
      |              ^
In file included from Rsubdivision.cpp:6:
In file included from ./typedef.h:17:
vcglib/vcg/complex/algorithms/update/curvature.h:544:9: warning: variable 'faceCnt' set but not used [-Wunused-but-set-variable]
  544 |     int faceCnt=0;
      |         ^
In file included from Rsubdivision.cpp:6:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:67:
vcglib/wrap/io_trimesh/import_obj.h:422:18: warning: unused variable 'dummyreturn' [-Wunused-variable]
  422 |             auto dummyreturn = std::unique(tmp.begin(),tmp.end());
      |                  ^~~~~~~~~~~
vcglib/wrap/io_trimesh/import_obj.h:260:9: warning: variable 'numTexCoords' set but not used [-Wunused-but-set-variable]
  260 |     int numTexCoords = 0;  // stores the number of texture coordinates been read till now
      |         ^
vcglib/wrap/io_trimesh/import_obj.h:264:9: warning: variable 'extraTriangles' set but not used [-Wunused-but-set-variable]
  264 |     int extraTriangles=0;
      |         ^
In file included from Rsubdivision.cpp:6:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:69:
vcglib/wrap/io_trimesh/import_stl.h:117:11: warning: variable 'myunsuedvar' set but not used [-Wunused-but-set-variable]
  117 |    size_t myunsuedvar = fread(buf,sizeof(char),STL_LABEL_SIZE,fp);
      |           ^
vcglib/wrap/io_trimesh/import_stl.h:178:10: warning: unused variable 'myunsuedvar' [-Wunused-variable]
  178 |   size_t myunsuedvar = fread(tmpbuf, byte_to_read,1,fp);
      |          ^~~~~~~~~~~
vcglib/wrap/io_trimesh/import_stl.h:227:10: warning: variable 'myunsuedvar' set but not used [-Wunused-but-set-variable]
  227 |   size_t myunsuedvar = fread(&facenum, sizeof(int), 1, fp);
      |          ^
vcglib/wrap/io_trimesh/import_stl.h:280:13: warning: variable 'lineCnt' set but not used [-Wunused-but-set-variable]
  280 |         int lineCnt=0;
      |             ^
In file included from Rsubdivision.cpp:6:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:70:
In file included from vcglib/wrap/io_trimesh/import_off.h:27:
vcglib/vcg/complex/algorithms/bitquad_support.h:236:7: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  236 |   int guard = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:241:7: warning: variable 'n' set but not used [-Wunused-but-set-variable]
  241 |   int n = 0; // vertex valency
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:242:7: warning: variable 'na' set but not used [-Wunused-but-set-variable]
  242 |   int na = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:272:7: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  272 |   int guard = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:609:16: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  609 |   int res = 0, guard=0;
      |                ^
vcglib/vcg/complex/algorithms/bitquad_support.h:646:16: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  646 |   int res = 0, guard=0;
      |                ^
In file included from Rsubdivision.cpp:6:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:70:
vcglib/wrap/io_trimesh/import_off.h:209:38: warning: variable 'nEdges' set but not used [-Wunused-but-set-variable]
  209 |                                         unsigned int nVertices, nFaces, nEdges;
      |                                                                         ^
In file included from Rsubdivision.cpp:6:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:71:
vcglib/wrap/io_trimesh/import_vmi.h:729:20: warning: variable 'read' set but not used [-Wunused-but-set-variable]
  729 |             size_t read = 0;
      |                    ^
In file included from Rsubdivision.cpp:6:
In file included from ./typedef.h:35:
In file included from vcglib/wrap/io_trimesh/export.h:52:
vcglib/wrap/io_trimesh/export_ply.h:877:8: warning: variable 'ecnt' set but not used [-Wunused-but-set-variable]
  877 |                         int ecnt=0;
      |                             ^
vcglib/wrap/io_trimesh/export_ply.h:641:7: warning: variable 'fcnt' set but not used [-Wunused-but-set-variable]
  641 |                 int fcnt=0;
      |                     ^
In file included from Rsubdivision.cpp:8:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:128:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/routines.h:26:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/iostream/Rstreambuf.h:53:20: warning: field precision should have type 'int', but argument has type 'std::streamsize' (aka 'long') [-Wformat]
   53 |         Rprintf("%.*s", num, s);
      |                  ~~^~   ~~~
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/iostream/Rstreambuf.h:57:21: warning: field precision should have type 'int', but argument has type 'std::streamsize' (aka 'long') [-Wformat]
   57 |         REprintf("%.*s", num, s);
      |                   ~~^~   ~~~
In file included from Rsubdivision.cpp:8:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:140:9: warning: 'RcppExport' macro redefined [-Wmacro-redefined]
  140 | #define RcppExport extern "C" attribute_visible
      |         ^
./typedef.h:44:9: note: previous definition is here
   44 | #define RcppExport extern "C"
      |         ^
In file included from Rsubdivision.cpp:8:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:181:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/print.h:30:26: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
   30 |     Rf_warningcall(call, s.c_str());
      |                          ^~~~~~~~~
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/print.h:30:26: note: treat the string as an argument to avoid this
   30 |     Rf_warningcall(call, s.c_str());
      |                          ^
      |                          "%s", 
Rsubdivision.cpp:18:9: warning: unused variable 'i' [-Wunused-variable]
   18 |     int i;
      |         ^
Rsubdivision.cpp:20:20: warning: unused variable 'vi' [-Wunused-variable]
   20 |     VertexIterator vi;
      |                    ^~
Rsubdivision.cpp:21:18: warning: unused variable 'fi' [-Wunused-variable]
   21 |     FaceIterator fi;
      |                  ^~
In file included from Rsubdivision.cpp:6:
In file included from ./typedef.h:40:
vcglib/vcg/complex/algorithms/refine_loop.h:579:40: warning: unused variable 'vi' [-Wunused-variable]
  579 |     typename MESH_TYPE::VertexIterator vi;
      |                                        ^~
vcglib/vcg/complex/algorithms/refine_loop.h:546:10: note: in instantiation of function template specialization 'vcg::tri::RefineOddEvenE<MyMesh, vcg::tri::OddPointLoop<MyMesh>, vcg::tri::EvenPointLoop<MyMesh>, vcg::tri::EdgeLen<MyMesh, float>>' requested here
  546 |   return RefineOddEvenE(m, odd, even, ep, RefineSelected, cbOdd, cbEven);
      |          ^
Rsubdivision.cpp:51:11: note: in instantiation of function template specialization 'vcg::tri::RefineOddEven<MyMesh, vcg::tri::OddPointLoop<MyMesh>, vcg::tri::EvenPointLoop<MyMesh>>' requested here
   51 |             tri::RefineOddEven<MyMesh>(m, tri::OddPointLoop<MyMesh>(m), tri::EvenPointLoop<MyMesh>(), threshold);
      |                  ^
In file included from Rsubdivision.cpp:6:
In file included from ./typedef.h:40:
vcglib/vcg/complex/algorithms/refine_loop.h:579:40: warning: unused variable 'vi' [-Wunused-variable]
  579 |     typename MESH_TYPE::VertexIterator vi;
      |                                        ^~
vcglib/vcg/complex/algorithms/refine_loop.h:546:10: note: in instantiation of function template specialization 'vcg::tri::RefineOddEvenE<MyMesh, vcg::tri::OddPointLoopGeneric<MyMesh, vcg::tri::Centroid<MyMesh>, vcg::tri::RegularLoopWeight<float>>, vcg::tri::EvenPointLoopGeneric<MyMesh, vcg::tri::Centroid<MyMesh>, vcg::tri::RegularLoopWeight<float>>, vcg::tri::EdgeLen<MyMesh, float>>' requested here
  546 |   return RefineOddEvenE(m, odd, even, ep, RefineSelected, cbOdd, cbEven);
      |          ^
Rsubdivision.cpp:54:11: note: in instantiation of function template specialization 'vcg::tri::RefineOddEven<MyMesh, vcg::tri::OddPointLoopGeneric<MyMesh, vcg::tri::Centroid<MyMesh>, vcg::tri::RegularLoopWeight<float>>, vcg::tri::EvenPointLoopGeneric<MyMesh, vcg::tri::Centroid<MyMesh>, vcg::tri::RegularLoopWeight<float>>>' requested here
   54 |             tri::RefineOddEven<MyMesh>(m, tri::OddPointLoopGeneric<MyMesh, Centroid<MyMesh>, RegularLoopWeight<MyMesh::ScalarType> >(m),
      |                  ^
In file included from Rsubdivision.cpp:6:
In file included from ./typedef.h:40:
vcglib/vcg/complex/algorithms/refine_loop.h:579:40: warning: unused variable 'vi' [-Wunused-variable]
  579 |     typename MESH_TYPE::VertexIterator vi;
      |                                        ^~
vcglib/vcg/complex/algorithms/refine_loop.h:546:10: note: in instantiation of function template specialization 'vcg::tri::RefineOddEvenE<MyMesh, vcg::tri::OddPointLoopGeneric<MyMesh, vcg::tri::Centroid<MyMesh>, vcg::tri::ContinuityLoopWeight<float>>, vcg::tri::EvenPointLoopGeneric<MyMesh, vcg::tri::Centroid<MyMesh>, vcg::tri::ContinuityLoopWeight<float>>, vcg::tri::EdgeLen<MyMesh, float>>' requested here
  546 |   return RefineOddEvenE(m, odd, even, ep, RefineSelected, cbOdd, cbEven);
      |          ^
Rsubdivision.cpp:58:11: note: in instantiation of function template specialization 'vcg::tri::RefineOddEven<MyMesh, vcg::tri::OddPointLoopGeneric<MyMesh, vcg::tri::Centroid<MyMesh>, vcg::tri::ContinuityLoopWeight<float>>, vcg::tri::EvenPointLoopGeneric<MyMesh, vcg::tri::Centroid<MyMesh>, vcg::tri::ContinuityLoopWeight<float>>>' requested here
   58 |             tri::RefineOddEven<MyMesh>(m, tri::OddPointLoopGeneric<MyMesh, Centroid<MyMesh>, ContinuityLoopWeight<MyMesh::ScalarType> >(m),
      |                  ^
50 warnings generated.
clang++-17  -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -Ivcglib -I. -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include' -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp -fpic  -g -O3 -Wall -pedantic -c Runiform_resample.cpp -o Runiform_resample.o
In file included from Runiform_resample.cpp:1:
In file included from vcglib/vcg/complex/algorithms/clean.h:30:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:26:
In file included from vcglib/vcg/space/box3.h:27:
In file included from vcglib/vcg/math/matrix44.h:34:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Core:540:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Runiform_resample.cpp:1:
In file included from vcglib/vcg/complex/algorithms/clean.h:30:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:26:
In file included from vcglib/vcg/space/box3.h:27:
In file included from vcglib/vcg/math/matrix44.h:35:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/LU:47:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Runiform_resample.cpp:1:
In file included from vcglib/vcg/complex/algorithms/clean.h:30:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Cholesky:12:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Jacobi:29:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Runiform_resample.cpp:1:
In file included from vcglib/vcg/complex/algorithms/clean.h:30:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Cholesky:43:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Runiform_resample.cpp:1:
In file included from vcglib/vcg/complex/algorithms/clean.h:30:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:15:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Householder:27:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Runiform_resample.cpp:1:
In file included from vcglib/vcg/complex/algorithms/clean.h:30:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/SVD:11:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/QR:48:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Runiform_resample.cpp:1:
In file included from vcglib/vcg/complex/algorithms/clean.h:30:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/SVD:48:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Runiform_resample.cpp:1:
In file included from vcglib/vcg/complex/algorithms/clean.h:30:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:58:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Runiform_resample.cpp:1:
In file included from vcglib/vcg/complex/algorithms/clean.h:30:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:58:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from Runiform_resample.cpp:1:
In file included from vcglib/vcg/complex/algorithms/clean.h:30:
In file included from vcglib/vcg/complex/complex.h:48:
vcglib/vcg/complex/allocate.h:1025:7: warning: misleading indentation; statement is not part of the previous 'for' [-Wmisleading-indentation]
 1025 |       for(EdgeIterator ei=m.edge.begin();ei!=m.edge.end();++ei)
      |       ^
vcglib/vcg/complex/allocate.h:1015:5: note: previous statement is here
 1015 |     for(TetraIterator ti = m.tetra.begin(); ti != m.tetra.end(); ++ti)
      |     ^
In file included from Runiform_resample.cpp:1:
In file included from vcglib/vcg/complex/algorithms/clean.h:30:
In file included from vcglib/vcg/complex/complex.h:50:
vcglib/vcg/simplex/face/topology.h:197:9: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  197 |     int cnt=0;
      |         ^
vcglib/vcg/simplex/face/topology.h:260:6: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  260 |         int cnt=0;
      |             ^
In file included from Runiform_resample.cpp:1:
In file included from vcglib/vcg/complex/algorithms/clean.h:30:
In file included from vcglib/vcg/complex/complex.h:58:
vcglib/vcg/complex/algorithms/update/topology.h:348:7: warning: variable 'nf' set but not used [-Wunused-but-set-variable]
  348 |   int nf = 0;
      |       ^
vcglib/vcg/complex/algorithms/update/topology.h:406:7: warning: variable 'ne' set but not used [-Wunused-but-set-variable]
  406 |   int ne = 0;                                                                                   // Numero di edge reali
      |       ^
vcglib/vcg/complex/algorithms/update/topology.h:611:13: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  611 |         int cnt =0;
      |             ^
vcglib/vcg/complex/algorithms/update/topology.h:645:17: warning: variable 'num' set but not used [-Wunused-but-set-variable]
  645 |             int num=0;
      |                 ^
vcglib/vcg/complex/algorithms/update/topology.h:740:7: warning: variable 'ne' set but not used [-Wunused-but-set-variable]
  740 |   int ne = 0;                                                                                   // Numero di edge reali
      |       ^
In file included from Runiform_resample.cpp:1:
vcglib/vcg/complex/algorithms/clean.h:454:7: warning: variable 'count_fd' set but not used [-Wunused-but-set-variable]
  454 |                 int count_fd = 0;
      |                     ^
In file included from Runiform_resample.cpp:2:
In file included from vcglib/vcg/complex/algorithms/point_sampling.h:45:
In file included from vcglib/vcg/complex/algorithms/create/platonic.h:28:
vcglib/vcg/complex/algorithms/refine.h:446:9: warning: variable 'fca' set but not used [-Wunused-but-set-variable]
  446 |     int fca=0;
      |         ^
vcglib/vcg/complex/algorithms/refine.h:946:12: warning: variable 'FFi0' set but not used [-Wunused-but-set-variable]
  946 |       char FFi0,FFi1,FFi2;
      |            ^
vcglib/vcg/complex/algorithms/refine.h:1183:6: warning: variable 'fca' set but not used [-Wunused-but-set-variable]
 1183 |         int fca=0;
      |             ^
In file included from Runiform_resample.cpp:2:
vcglib/vcg/complex/algorithms/point_sampling.h:1614:14: warning: variable 'in' set but not used [-Wunused-but-set-variable]
 1614 |         bool in = false;
      |              ^
In file included from Runiform_resample.cpp:3:
vcglib/vcg/complex/algorithms/create/resampler.h:179:12: warning: variable 'retIP' set but not used [-Wunused-but-set-variable]
  179 |       bool retIP;
      |            ^
vcglib/vcg/complex/algorithms/create/resampler.h:269:11: warning: variable 'flippedTot' set but not used [-Wunused-but-set-variable]
  269 |       int flippedTot=0;
      |           ^
vcglib/vcg/complex/algorithms/create/resampler.h:270:11: warning: variable 'flippedTimes' set but not used [-Wunused-but-set-variable]
  270 |       int flippedTimes=0;
      |           ^
In file included from Runiform_resample.cpp:8:
In file included from ./typedef.h:17:
vcglib/vcg/complex/algorithms/update/curvature.h:544:9: warning: variable 'faceCnt' set but not used [-Wunused-but-set-variable]
  544 |     int faceCnt=0;
      |         ^
In file included from Runiform_resample.cpp:8:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:67:
vcglib/wrap/io_trimesh/import_obj.h:422:18: warning: unused variable 'dummyreturn' [-Wunused-variable]
  422 |             auto dummyreturn = std::unique(tmp.begin(),tmp.end());
      |                  ^~~~~~~~~~~
vcglib/wrap/io_trimesh/import_obj.h:260:9: warning: variable 'numTexCoords' set but not used [-Wunused-but-set-variable]
  260 |     int numTexCoords = 0;  // stores the number of texture coordinates been read till now
      |         ^
vcglib/wrap/io_trimesh/import_obj.h:264:9: warning: variable 'extraTriangles' set but not used [-Wunused-but-set-variable]
  264 |     int extraTriangles=0;
      |         ^
In file included from Runiform_resample.cpp:8:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:69:
vcglib/wrap/io_trimesh/import_stl.h:117:11: warning: variable 'myunsuedvar' set but not used [-Wunused-but-set-variable]
  117 |    size_t myunsuedvar = fread(buf,sizeof(char),STL_LABEL_SIZE,fp);
      |           ^
vcglib/wrap/io_trimesh/import_stl.h:178:10: warning: unused variable 'myunsuedvar' [-Wunused-variable]
  178 |   size_t myunsuedvar = fread(tmpbuf, byte_to_read,1,fp);
      |          ^~~~~~~~~~~
vcglib/wrap/io_trimesh/import_stl.h:227:10: warning: variable 'myunsuedvar' set but not used [-Wunused-but-set-variable]
  227 |   size_t myunsuedvar = fread(&facenum, sizeof(int), 1, fp);
      |          ^
vcglib/wrap/io_trimesh/import_stl.h:280:13: warning: variable 'lineCnt' set but not used [-Wunused-but-set-variable]
  280 |         int lineCnt=0;
      |             ^
In file included from Runiform_resample.cpp:8:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:70:
In file included from vcglib/wrap/io_trimesh/import_off.h:27:
vcglib/vcg/complex/algorithms/bitquad_support.h:236:7: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  236 |   int guard = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:241:7: warning: variable 'n' set but not used [-Wunused-but-set-variable]
  241 |   int n = 0; // vertex valency
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:242:7: warning: variable 'na' set but not used [-Wunused-but-set-variable]
  242 |   int na = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:272:7: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  272 |   int guard = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:609:16: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  609 |   int res = 0, guard=0;
      |                ^
vcglib/vcg/complex/algorithms/bitquad_support.h:646:16: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  646 |   int res = 0, guard=0;
      |                ^
In file included from Runiform_resample.cpp:8:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:70:
vcglib/wrap/io_trimesh/import_off.h:209:38: warning: variable 'nEdges' set but not used [-Wunused-but-set-variable]
  209 |                                         unsigned int nVertices, nFaces, nEdges;
      |                                                                         ^
In file included from Runiform_resample.cpp:8:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:71:
vcglib/wrap/io_trimesh/import_vmi.h:729:20: warning: variable 'read' set but not used [-Wunused-but-set-variable]
  729 |             size_t read = 0;
      |                    ^
In file included from Runiform_resample.cpp:8:
In file included from ./typedef.h:35:
In file included from vcglib/wrap/io_trimesh/export.h:52:
vcglib/wrap/io_trimesh/export_ply.h:877:8: warning: variable 'ecnt' set but not used [-Wunused-but-set-variable]
  877 |                         int ecnt=0;
      |                             ^
vcglib/wrap/io_trimesh/export_ply.h:641:7: warning: variable 'fcnt' set but not used [-Wunused-but-set-variable]
  641 |                 int fcnt=0;
      |                     ^
In file included from Runiform_resample.cpp:10:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:128:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/routines.h:26:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/iostream/Rstreambuf.h:53:20: warning: field precision should have type 'int', but argument has type 'std::streamsize' (aka 'long') [-Wformat]
   53 |         Rprintf("%.*s", num, s);
      |                  ~~^~   ~~~
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/iostream/Rstreambuf.h:57:21: warning: field precision should have type 'int', but argument has type 'std::streamsize' (aka 'long') [-Wformat]
   57 |         REprintf("%.*s", num, s);
      |                   ~~^~   ~~~
In file included from Runiform_resample.cpp:10:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:140:9: warning: 'RcppExport' macro redefined [-Wmacro-redefined]
  140 | #define RcppExport extern "C" attribute_visible
      |         ^
./typedef.h:44:9: note: previous definition is here
   44 | #define RcppExport extern "C"
      |         ^
In file included from Runiform_resample.cpp:10:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:181:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/print.h:30:26: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
   30 |     Rf_warningcall(call, s.c_str());
      |                          ^~~~~~~~~
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/print.h:30:26: note: treat the string as an argument to avoid this
   30 |     Rf_warningcall(call, s.c_str());
      |                          ^
      |                          "%s", 
Runiform_resample.cpp:26:7: warning: unused variable 'checkit' [-Wunused-variable]
   26 |   int checkit = Rvcg::IOMesh<MyMesh>::RvcgReadR(baseMesh,vb_,it_);
      |       ^~~~~~~
Runiform_resample.cpp:73:7: warning: unused variable 'j' [-Wunused-variable]
   73 |   int j = 0;
      |       ^
In file included from Runiform_resample.cpp:3:
In file included from vcglib/vcg/complex/algorithms/create/resampler.h:29:
vcglib/vcg/complex/algorithms/create/marching_cubes.h:421:17: warning: variable 'A' is used uninitialized whenever switch default is taken [-Wsometimes-uninitialized]
  421 |                 default : assert(false); // Invalid face code
      |                 ^~~~~~~
vcglib/vcg/complex/algorithms/create/marching_cubes.h:148:29: note: in instantiation of member function 'vcg::tri::MarchingCubes<MyMesh, vcg::tri::Resampler<MyMesh, MyMesh>::Walker>::TestFace' requested here
  148 |                         if( TestFace( MCLookUpTable::Test3(_config)) )
      |                             ^
vcglib/vcg/complex/algorithms/create/resampler.h:328:34: note: in instantiation of member function 'vcg::tri::MarchingCubes<MyMesh, vcg::tri::Resampler<MyMesh, MyMesh>::Walker>::ProcessCell' requested here
  328 |           if(goodCell) extractor.ProcessCell(p1, p2);
      |                                  ^
vcglib/vcg/complex/algorithms/create/resampler.h:355:9: note: in instantiation of function template specialization 'vcg::tri::Resampler<MyMesh, MyMesh>::Walker::ProcessSlice<vcg::tri::MarchingCubes<MyMesh, vcg::tri::Resampler<MyMesh, MyMesh>::Walker>>' requested here
  355 |         ProcessSlice<EXTRACTOR_TYPE>(extractor);//find cells where there is the isosurface and examine it
      |         ^
vcglib/vcg/complex/algorithms/create/resampler.h:636:12: note: in instantiation of function template specialization 'vcg::tri::Resampler<MyMesh, MyMesh>::Walker::BuildMesh<vcg::tri::MarchingCubes<MyMesh, vcg::tri::Resampler<MyMesh, MyMesh>::Walker>>' requested here
  636 |     walker.BuildMesh(old_mesh,new_mesh,mc,cb);
      |            ^
Runiform_resample.cpp:43:34: note: in instantiation of member function 'vcg::tri::Resampler<MyMesh, MyMesh>::Resample' requested here
   43 |   tri::Resampler<MyMesh,MyMesh>::Resample(baseMesh, offsetMesh, volumeBox, volumeDim, voxelSize*3.5, offsetThr,discretizeFlag,multiSampleFlag,absDistFlag);
      |                                  ^
vcglib/vcg/complex/algorithms/create/marching_cubes.h:424:31: note: uninitialized use occurs here
  424 |                 return face * A * ( A*C - B*D ) >= 0  ;  // face and A invert signs
      |                               ^
vcglib/vcg/complex/algorithms/create/marching_cubes.h:411:29: note: initialize the variable 'A' to silence this warning
  411 |                 ScalarType A,B,C,D ;
      |                             ^
      |                              = 0.0
vcglib/vcg/complex/algorithms/create/marching_cubes.h:421:17: warning: variable 'C' is used uninitialized whenever switch default is taken [-Wsometimes-uninitialized]
  421 |                 default : assert(false); // Invalid face code
      |                 ^~~~~~~
vcglib/vcg/complex/algorithms/create/marching_cubes.h:424:39: note: uninitialized use occurs here
  424 |                 return face * A * ( A*C - B*D ) >= 0  ;  // face and A invert signs
      |                                       ^
vcglib/vcg/complex/algorithms/create/marching_cubes.h:411:33: note: initialize the variable 'C' to silence this warning
  411 |                 ScalarType A,B,C,D ;
      |                                 ^
      |                                  = 0.0
vcglib/vcg/complex/algorithms/create/marching_cubes.h:421:17: warning: variable 'B' is used uninitialized whenever switch default is taken [-Wsometimes-uninitialized]
  421 |                 default : assert(false); // Invalid face code
      |                 ^~~~~~~
vcglib/vcg/complex/algorithms/create/marching_cubes.h:424:43: note: uninitialized use occurs here
  424 |                 return face * A * ( A*C - B*D ) >= 0  ;  // face and A invert signs
      |                                           ^
vcglib/vcg/complex/algorithms/create/marching_cubes.h:411:31: note: initialize the variable 'B' to silence this warning
  411 |                 ScalarType A,B,C,D ;
      |                               ^
      |                                = 0.0
vcglib/vcg/complex/algorithms/create/marching_cubes.h:421:17: warning: variable 'D' is used uninitialized whenever switch default is taken [-Wsometimes-uninitialized]
  421 |                 default : assert(false); // Invalid face code
      |                 ^~~~~~~
vcglib/vcg/complex/algorithms/create/marching_cubes.h:424:45: note: uninitialized use occurs here
  424 |                 return face * A * ( A*C - B*D ) >= 0  ;  // face and A invert signs
      |                                             ^
vcglib/vcg/complex/algorithms/create/marching_cubes.h:411:35: note: initialize the variable 'D' to silence this warning
  411 |                 ScalarType A,B,C,D ;
      |                                   ^
      |                                    = 0.0
53 warnings generated.
clang++-17  -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -Ivcglib -I. -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include' -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp -fpic  -g -O3 -Wall -pedantic -c RupdateNormals.cpp -o RupdateNormals.o
In file included from RupdateNormals.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:26:
In file included from vcglib/vcg/space/box3.h:27:
In file included from vcglib/vcg/math/matrix44.h:34:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Core:540:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from RupdateNormals.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:26:
In file included from vcglib/vcg/space/box3.h:27:
In file included from vcglib/vcg/math/matrix44.h:35:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/LU:47:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from RupdateNormals.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Cholesky:12:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Jacobi:29:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from RupdateNormals.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Cholesky:43:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from RupdateNormals.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:15:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Householder:27:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from RupdateNormals.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/SVD:11:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/QR:48:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from RupdateNormals.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/SVD:48:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from RupdateNormals.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:58:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from RupdateNormals.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:58:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from RupdateNormals.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:48:
vcglib/vcg/complex/allocate.h:1025:7: warning: misleading indentation; statement is not part of the previous 'for' [-Wmisleading-indentation]
 1025 |       for(EdgeIterator ei=m.edge.begin();ei!=m.edge.end();++ei)
      |       ^
vcglib/vcg/complex/allocate.h:1015:5: note: previous statement is here
 1015 |     for(TetraIterator ti = m.tetra.begin(); ti != m.tetra.end(); ++ti)
      |     ^
In file included from RupdateNormals.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:50:
vcglib/vcg/simplex/face/topology.h:197:9: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  197 |     int cnt=0;
      |         ^
vcglib/vcg/simplex/face/topology.h:260:6: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  260 |         int cnt=0;
      |             ^
In file included from RupdateNormals.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:58:
vcglib/vcg/complex/algorithms/update/topology.h:348:7: warning: variable 'nf' set but not used [-Wunused-but-set-variable]
  348 |   int nf = 0;
      |       ^
vcglib/vcg/complex/algorithms/update/topology.h:406:7: warning: variable 'ne' set but not used [-Wunused-but-set-variable]
  406 |   int ne = 0;                                                                                   // Numero di edge reali
      |       ^
vcglib/vcg/complex/algorithms/update/topology.h:611:13: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  611 |         int cnt =0;
      |             ^
vcglib/vcg/complex/algorithms/update/topology.h:645:17: warning: variable 'num' set but not used [-Wunused-but-set-variable]
  645 |             int num=0;
      |                 ^
vcglib/vcg/complex/algorithms/update/topology.h:740:7: warning: variable 'ne' set but not used [-Wunused-but-set-variable]
  740 |   int ne = 0;                                                                                   // Numero di edge reali
      |       ^
In file included from RupdateNormals.cpp:1:
In file included from ./typedef.h:16:
In file included from vcglib/vcg/complex/algorithms/update/color.h:33:
vcglib/vcg/complex/algorithms/clean.h:454:7: warning: variable 'count_fd' set but not used [-Wunused-but-set-variable]
  454 |                 int count_fd = 0;
      |                     ^
In file included from RupdateNormals.cpp:1:
In file included from ./typedef.h:17:
In file included from vcglib/vcg/complex/algorithms/update/curvature.h:30:
In file included from vcglib/vcg/complex/algorithms/point_sampling.h:45:
In file included from vcglib/vcg/complex/algorithms/create/platonic.h:28:
vcglib/vcg/complex/algorithms/refine.h:446:9: warning: variable 'fca' set but not used [-Wunused-but-set-variable]
  446 |     int fca=0;
      |         ^
vcglib/vcg/complex/algorithms/refine.h:946:12: warning: variable 'FFi0' set but not used [-Wunused-but-set-variable]
  946 |       char FFi0,FFi1,FFi2;
      |            ^
vcglib/vcg/complex/algorithms/refine.h:1183:6: warning: variable 'fca' set but not used [-Wunused-but-set-variable]
 1183 |         int fca=0;
      |             ^
In file included from RupdateNormals.cpp:1:
In file included from ./typedef.h:17:
In file included from vcglib/vcg/complex/algorithms/update/curvature.h:30:
vcglib/vcg/complex/algorithms/point_sampling.h:1614:14: warning: variable 'in' set but not used [-Wunused-but-set-variable]
 1614 |         bool in = false;
      |              ^
In file included from RupdateNormals.cpp:1:
In file included from ./typedef.h:17:
vcglib/vcg/complex/algorithms/update/curvature.h:544:9: warning: variable 'faceCnt' set but not used [-Wunused-but-set-variable]
  544 |     int faceCnt=0;
      |         ^
In file included from RupdateNormals.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:67:
vcglib/wrap/io_trimesh/import_obj.h:422:18: warning: unused variable 'dummyreturn' [-Wunused-variable]
  422 |             auto dummyreturn = std::unique(tmp.begin(),tmp.end());
      |                  ^~~~~~~~~~~
vcglib/wrap/io_trimesh/import_obj.h:260:9: warning: variable 'numTexCoords' set but not used [-Wunused-but-set-variable]
  260 |     int numTexCoords = 0;  // stores the number of texture coordinates been read till now
      |         ^
vcglib/wrap/io_trimesh/import_obj.h:264:9: warning: variable 'extraTriangles' set but not used [-Wunused-but-set-variable]
  264 |     int extraTriangles=0;
      |         ^
In file included from RupdateNormals.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:69:
vcglib/wrap/io_trimesh/import_stl.h:117:11: warning: variable 'myunsuedvar' set but not used [-Wunused-but-set-variable]
  117 |    size_t myunsuedvar = fread(buf,sizeof(char),STL_LABEL_SIZE,fp);
      |           ^
vcglib/wrap/io_trimesh/import_stl.h:178:10: warning: unused variable 'myunsuedvar' [-Wunused-variable]
  178 |   size_t myunsuedvar = fread(tmpbuf, byte_to_read,1,fp);
      |          ^~~~~~~~~~~
vcglib/wrap/io_trimesh/import_stl.h:227:10: warning: variable 'myunsuedvar' set but not used [-Wunused-but-set-variable]
  227 |   size_t myunsuedvar = fread(&facenum, sizeof(int), 1, fp);
      |          ^
vcglib/wrap/io_trimesh/import_stl.h:280:13: warning: variable 'lineCnt' set but not used [-Wunused-but-set-variable]
  280 |         int lineCnt=0;
      |             ^
In file included from RupdateNormals.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:70:
In file included from vcglib/wrap/io_trimesh/import_off.h:27:
vcglib/vcg/complex/algorithms/bitquad_support.h:236:7: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  236 |   int guard = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:241:7: warning: variable 'n' set but not used [-Wunused-but-set-variable]
  241 |   int n = 0; // vertex valency
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:242:7: warning: variable 'na' set but not used [-Wunused-but-set-variable]
  242 |   int na = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:272:7: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  272 |   int guard = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:609:16: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  609 |   int res = 0, guard=0;
      |                ^
vcglib/vcg/complex/algorithms/bitquad_support.h:646:16: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  646 |   int res = 0, guard=0;
      |                ^
In file included from RupdateNormals.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:70:
vcglib/wrap/io_trimesh/import_off.h:209:38: warning: variable 'nEdges' set but not used [-Wunused-but-set-variable]
  209 |                                         unsigned int nVertices, nFaces, nEdges;
      |                                                                         ^
In file included from RupdateNormals.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:71:
vcglib/wrap/io_trimesh/import_vmi.h:729:20: warning: variable 'read' set but not used [-Wunused-but-set-variable]
  729 |             size_t read = 0;
      |                    ^
In file included from RupdateNormals.cpp:1:
In file included from ./typedef.h:35:
In file included from vcglib/wrap/io_trimesh/export.h:52:
vcglib/wrap/io_trimesh/export_ply.h:877:8: warning: variable 'ecnt' set but not used [-Wunused-but-set-variable]
  877 |                         int ecnt=0;
      |                             ^
vcglib/wrap/io_trimesh/export_ply.h:641:7: warning: variable 'fcnt' set but not used [-Wunused-but-set-variable]
  641 |                 int fcnt=0;
      |                     ^
In file included from RupdateNormals.cpp:2:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:128:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/routines.h:26:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/iostream/Rstreambuf.h:53:20: warning: field precision should have type 'int', but argument has type 'std::streamsize' (aka 'long') [-Wformat]
   53 |         Rprintf("%.*s", num, s);
      |                  ~~^~   ~~~
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/iostream/Rstreambuf.h:57:21: warning: field precision should have type 'int', but argument has type 'std::streamsize' (aka 'long') [-Wformat]
   57 |         REprintf("%.*s", num, s);
      |                   ~~^~   ~~~
In file included from RupdateNormals.cpp:2:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:140:9: warning: 'RcppExport' macro redefined [-Wmacro-redefined]
  140 | #define RcppExport extern "C" attribute_visible
      |         ^
./typedef.h:44:9: note: previous definition is here
   44 | #define RcppExport extern "C"
      |         ^
In file included from RupdateNormals.cpp:2:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:181:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/print.h:30:26: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
   30 |     Rf_warningcall(call, s.c_str());
      |                          ^~~~~~~~~
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/print.h:30:26: note: treat the string as an argument to avoid this
   30 |     Rf_warningcall(call, s.c_str());
      |                          ^
      |                          "%s", 
RupdateNormals.cpp:21:18: warning: unused variable 'fi' [-Wunused-variable]
   21 |     FaceIterator fi;
      |                  ^~
45 warnings generated.
clang++-17  -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -Ivcglib -I. -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include' -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp -fpic  -g -O3 -Wall -pedantic -c RvcgXPTr.cpp -o RvcgXPTr.o
In file included from RvcgXPTr.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:26:
In file included from vcglib/vcg/space/box3.h:27:
In file included from vcglib/vcg/math/matrix44.h:34:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Core:540:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from RvcgXPTr.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:26:
In file included from vcglib/vcg/space/box3.h:27:
In file included from vcglib/vcg/math/matrix44.h:35:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/LU:47:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from RvcgXPTr.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Cholesky:12:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Jacobi:29:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from RvcgXPTr.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Cholesky:43:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from RvcgXPTr.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:15:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Householder:27:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from RvcgXPTr.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/SVD:11:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/QR:48:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from RvcgXPTr.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/SVD:48:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from RvcgXPTr.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:58:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from RvcgXPTr.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:58:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from RvcgXPTr.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:48:
vcglib/vcg/complex/allocate.h:1025:7: warning: misleading indentation; statement is not part of the previous 'for' [-Wmisleading-indentation]
 1025 |       for(EdgeIterator ei=m.edge.begin();ei!=m.edge.end();++ei)
      |       ^
vcglib/vcg/complex/allocate.h:1015:5: note: previous statement is here
 1015 |     for(TetraIterator ti = m.tetra.begin(); ti != m.tetra.end(); ++ti)
      |     ^
In file included from RvcgXPTr.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:50:
vcglib/vcg/simplex/face/topology.h:197:9: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  197 |     int cnt=0;
      |         ^
vcglib/vcg/simplex/face/topology.h:260:6: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  260 |         int cnt=0;
      |             ^
In file included from RvcgXPTr.cpp:1:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:58:
vcglib/vcg/complex/algorithms/update/topology.h:348:7: warning: variable 'nf' set but not used [-Wunused-but-set-variable]
  348 |   int nf = 0;
      |       ^
vcglib/vcg/complex/algorithms/update/topology.h:406:7: warning: variable 'ne' set but not used [-Wunused-but-set-variable]
  406 |   int ne = 0;                                                                                   // Numero di edge reali
      |       ^
vcglib/vcg/complex/algorithms/update/topology.h:611:13: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  611 |         int cnt =0;
      |             ^
vcglib/vcg/complex/algorithms/update/topology.h:645:17: warning: variable 'num' set but not used [-Wunused-but-set-variable]
  645 |             int num=0;
      |                 ^
vcglib/vcg/complex/algorithms/update/topology.h:740:7: warning: variable 'ne' set but not used [-Wunused-but-set-variable]
  740 |   int ne = 0;                                                                                   // Numero di edge reali
      |       ^
In file included from RvcgXPTr.cpp:1:
In file included from ./typedef.h:16:
In file included from vcglib/vcg/complex/algorithms/update/color.h:33:
vcglib/vcg/complex/algorithms/clean.h:454:7: warning: variable 'count_fd' set but not used [-Wunused-but-set-variable]
  454 |                 int count_fd = 0;
      |                     ^
In file included from RvcgXPTr.cpp:1:
In file included from ./typedef.h:17:
In file included from vcglib/vcg/complex/algorithms/update/curvature.h:30:
In file included from vcglib/vcg/complex/algorithms/point_sampling.h:45:
In file included from vcglib/vcg/complex/algorithms/create/platonic.h:28:
vcglib/vcg/complex/algorithms/refine.h:446:9: warning: variable 'fca' set but not used [-Wunused-but-set-variable]
  446 |     int fca=0;
      |         ^
vcglib/vcg/complex/algorithms/refine.h:946:12: warning: variable 'FFi0' set but not used [-Wunused-but-set-variable]
  946 |       char FFi0,FFi1,FFi2;
      |            ^
vcglib/vcg/complex/algorithms/refine.h:1183:6: warning: variable 'fca' set but not used [-Wunused-but-set-variable]
 1183 |         int fca=0;
      |             ^
In file included from RvcgXPTr.cpp:1:
In file included from ./typedef.h:17:
In file included from vcglib/vcg/complex/algorithms/update/curvature.h:30:
vcglib/vcg/complex/algorithms/point_sampling.h:1614:14: warning: variable 'in' set but not used [-Wunused-but-set-variable]
 1614 |         bool in = false;
      |              ^
In file included from RvcgXPTr.cpp:1:
In file included from ./typedef.h:17:
vcglib/vcg/complex/algorithms/update/curvature.h:544:9: warning: variable 'faceCnt' set but not used [-Wunused-but-set-variable]
  544 |     int faceCnt=0;
      |         ^
In file included from RvcgXPTr.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:67:
vcglib/wrap/io_trimesh/import_obj.h:422:18: warning: unused variable 'dummyreturn' [-Wunused-variable]
  422 |             auto dummyreturn = std::unique(tmp.begin(),tmp.end());
      |                  ^~~~~~~~~~~
vcglib/wrap/io_trimesh/import_obj.h:260:9: warning: variable 'numTexCoords' set but not used [-Wunused-but-set-variable]
  260 |     int numTexCoords = 0;  // stores the number of texture coordinates been read till now
      |         ^
vcglib/wrap/io_trimesh/import_obj.h:264:9: warning: variable 'extraTriangles' set but not used [-Wunused-but-set-variable]
  264 |     int extraTriangles=0;
      |         ^
In file included from RvcgXPTr.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:69:
vcglib/wrap/io_trimesh/import_stl.h:117:11: warning: variable 'myunsuedvar' set but not used [-Wunused-but-set-variable]
  117 |    size_t myunsuedvar = fread(buf,sizeof(char),STL_LABEL_SIZE,fp);
      |           ^
vcglib/wrap/io_trimesh/import_stl.h:178:10: warning: unused variable 'myunsuedvar' [-Wunused-variable]
  178 |   size_t myunsuedvar = fread(tmpbuf, byte_to_read,1,fp);
      |          ^~~~~~~~~~~
vcglib/wrap/io_trimesh/import_stl.h:227:10: warning: variable 'myunsuedvar' set but not used [-Wunused-but-set-variable]
  227 |   size_t myunsuedvar = fread(&facenum, sizeof(int), 1, fp);
      |          ^
vcglib/wrap/io_trimesh/import_stl.h:280:13: warning: variable 'lineCnt' set but not used [-Wunused-but-set-variable]
  280 |         int lineCnt=0;
      |             ^
In file included from RvcgXPTr.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:70:
In file included from vcglib/wrap/io_trimesh/import_off.h:27:
vcglib/vcg/complex/algorithms/bitquad_support.h:236:7: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  236 |   int guard = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:241:7: warning: variable 'n' set but not used [-Wunused-but-set-variable]
  241 |   int n = 0; // vertex valency
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:242:7: warning: variable 'na' set but not used [-Wunused-but-set-variable]
  242 |   int na = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:272:7: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  272 |   int guard = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:609:16: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  609 |   int res = 0, guard=0;
      |                ^
vcglib/vcg/complex/algorithms/bitquad_support.h:646:16: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  646 |   int res = 0, guard=0;
      |                ^
In file included from RvcgXPTr.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:70:
vcglib/wrap/io_trimesh/import_off.h:209:38: warning: variable 'nEdges' set but not used [-Wunused-but-set-variable]
  209 |                                         unsigned int nVertices, nFaces, nEdges;
      |                                                                         ^
In file included from RvcgXPTr.cpp:1:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:71:
vcglib/wrap/io_trimesh/import_vmi.h:729:20: warning: variable 'read' set but not used [-Wunused-but-set-variable]
  729 |             size_t read = 0;
      |                    ^
In file included from RvcgXPTr.cpp:1:
In file included from ./typedef.h:35:
In file included from vcglib/wrap/io_trimesh/export.h:52:
vcglib/wrap/io_trimesh/export_ply.h:877:8: warning: variable 'ecnt' set but not used [-Wunused-but-set-variable]
  877 |                         int ecnt=0;
      |                             ^
vcglib/wrap/io_trimesh/export_ply.h:641:7: warning: variable 'fcnt' set but not used [-Wunused-but-set-variable]
  641 |                 int fcnt=0;
      |                     ^
In file included from RvcgXPTr.cpp:2:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:128:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/routines.h:26:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/iostream/Rstreambuf.h:53:20: warning: field precision should have type 'int', but argument has type 'std::streamsize' (aka 'long') [-Wformat]
   53 |         Rprintf("%.*s", num, s);
      |                  ~~^~   ~~~
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/iostream/Rstreambuf.h:57:21: warning: field precision should have type 'int', but argument has type 'std::streamsize' (aka 'long') [-Wformat]
   57 |         REprintf("%.*s", num, s);
      |                   ~~^~   ~~~
In file included from RvcgXPTr.cpp:2:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:140:9: warning: 'RcppExport' macro redefined [-Wmacro-redefined]
  140 | #define RcppExport extern "C" attribute_visible
      |         ^
./typedef.h:44:9: note: previous definition is here
   44 | #define RcppExport extern "C"
      |         ^
In file included from RvcgXPTr.cpp:2:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:181:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/print.h:30:26: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
   30 |     Rf_warningcall(call, s.c_str());
      |                          ^~~~~~~~~
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/print.h:30:26: note: treat the string as an argument to avoid this
   30 |     Rf_warningcall(call, s.c_str());
      |                          ^
      |                          "%s", 
44 warnings generated.
clang++-17  -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -Ivcglib -I. -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include' -I'/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp -fpic  -g -O3 -Wall -pedantic -c RVFadj.cpp -o RVFadj.o
In file included from RVFadj.cpp:4:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:26:
In file included from vcglib/vcg/space/box3.h:27:
In file included from vcglib/vcg/math/matrix44.h:34:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Core:540:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from RVFadj.cpp:4:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:26:
In file included from vcglib/vcg/space/box3.h:27:
In file included from vcglib/vcg/math/matrix44.h:35:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/LU:47:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from RVFadj.cpp:4:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Cholesky:12:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Jacobi:29:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from RVFadj.cpp:4:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Cholesky:43:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from RVFadj.cpp:4:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:15:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Householder:27:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from RVFadj.cpp:4:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/SVD:11:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/QR:48:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from RVFadj.cpp:4:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:13:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/SVD:48:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from RVFadj.cpp:4:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:17:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Geometry:58:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from RVFadj.cpp:4:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:46:
In file included from vcglib/vcg/complex/used_types.h:31:
In file included from vcglib/vcg/space/polygon3.h:28:
In file included from vcglib/vcg/space/fitting3.h:33:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/Eigenvalues:58:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppEigen/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from RVFadj.cpp:4:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:48:
vcglib/vcg/complex/allocate.h:1025:7: warning: misleading indentation; statement is not part of the previous 'for' [-Wmisleading-indentation]
 1025 |       for(EdgeIterator ei=m.edge.begin();ei!=m.edge.end();++ei)
      |       ^
vcglib/vcg/complex/allocate.h:1015:5: note: previous statement is here
 1015 |     for(TetraIterator ti = m.tetra.begin(); ti != m.tetra.end(); ++ti)
      |     ^
In file included from RVFadj.cpp:4:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:50:
vcglib/vcg/simplex/face/topology.h:197:9: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  197 |     int cnt=0;
      |         ^
vcglib/vcg/simplex/face/topology.h:260:6: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  260 |         int cnt=0;
      |             ^
In file included from RVFadj.cpp:4:
In file included from ./typedef.h:9:
In file included from vcglib/vcg/complex/complex.h:58:
vcglib/vcg/complex/algorithms/update/topology.h:348:7: warning: variable 'nf' set but not used [-Wunused-but-set-variable]
  348 |   int nf = 0;
      |       ^
vcglib/vcg/complex/algorithms/update/topology.h:406:7: warning: variable 'ne' set but not used [-Wunused-but-set-variable]
  406 |   int ne = 0;                                                                                   // Numero di edge reali
      |       ^
vcglib/vcg/complex/algorithms/update/topology.h:611:13: warning: variable 'cnt' set but not used [-Wunused-but-set-variable]
  611 |         int cnt =0;
      |             ^
vcglib/vcg/complex/algorithms/update/topology.h:645:17: warning: variable 'num' set but not used [-Wunused-but-set-variable]
  645 |             int num=0;
      |                 ^
vcglib/vcg/complex/algorithms/update/topology.h:740:7: warning: variable 'ne' set but not used [-Wunused-but-set-variable]
  740 |   int ne = 0;                                                                                   // Numero di edge reali
      |       ^
In file included from RVFadj.cpp:4:
In file included from ./typedef.h:16:
In file included from vcglib/vcg/complex/algorithms/update/color.h:33:
vcglib/vcg/complex/algorithms/clean.h:454:7: warning: variable 'count_fd' set but not used [-Wunused-but-set-variable]
  454 |                 int count_fd = 0;
      |                     ^
In file included from RVFadj.cpp:4:
In file included from ./typedef.h:17:
In file included from vcglib/vcg/complex/algorithms/update/curvature.h:30:
In file included from vcglib/vcg/complex/algorithms/point_sampling.h:45:
In file included from vcglib/vcg/complex/algorithms/create/platonic.h:28:
vcglib/vcg/complex/algorithms/refine.h:446:9: warning: variable 'fca' set but not used [-Wunused-but-set-variable]
  446 |     int fca=0;
      |         ^
vcglib/vcg/complex/algorithms/refine.h:946:12: warning: variable 'FFi0' set but not used [-Wunused-but-set-variable]
  946 |       char FFi0,FFi1,FFi2;
      |            ^
vcglib/vcg/complex/algorithms/refine.h:1183:6: warning: variable 'fca' set but not used [-Wunused-but-set-variable]
 1183 |         int fca=0;
      |             ^
In file included from RVFadj.cpp:4:
In file included from ./typedef.h:17:
In file included from vcglib/vcg/complex/algorithms/update/curvature.h:30:
vcglib/vcg/complex/algorithms/point_sampling.h:1614:14: warning: variable 'in' set but not used [-Wunused-but-set-variable]
 1614 |         bool in = false;
      |              ^
In file included from RVFadj.cpp:4:
In file included from ./typedef.h:17:
vcglib/vcg/complex/algorithms/update/curvature.h:544:9: warning: variable 'faceCnt' set but not used [-Wunused-but-set-variable]
  544 |     int faceCnt=0;
      |         ^
In file included from RVFadj.cpp:4:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:67:
vcglib/wrap/io_trimesh/import_obj.h:422:18: warning: unused variable 'dummyreturn' [-Wunused-variable]
  422 |             auto dummyreturn = std::unique(tmp.begin(),tmp.end());
      |                  ^~~~~~~~~~~
vcglib/wrap/io_trimesh/import_obj.h:260:9: warning: variable 'numTexCoords' set but not used [-Wunused-but-set-variable]
  260 |     int numTexCoords = 0;  // stores the number of texture coordinates been read till now
      |         ^
vcglib/wrap/io_trimesh/import_obj.h:264:9: warning: variable 'extraTriangles' set but not used [-Wunused-but-set-variable]
  264 |     int extraTriangles=0;
      |         ^
In file included from RVFadj.cpp:4:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:69:
vcglib/wrap/io_trimesh/import_stl.h:117:11: warning: variable 'myunsuedvar' set but not used [-Wunused-but-set-variable]
  117 |    size_t myunsuedvar = fread(buf,sizeof(char),STL_LABEL_SIZE,fp);
      |           ^
vcglib/wrap/io_trimesh/import_stl.h:178:10: warning: unused variable 'myunsuedvar' [-Wunused-variable]
  178 |   size_t myunsuedvar = fread(tmpbuf, byte_to_read,1,fp);
      |          ^~~~~~~~~~~
vcglib/wrap/io_trimesh/import_stl.h:227:10: warning: variable 'myunsuedvar' set but not used [-Wunused-but-set-variable]
  227 |   size_t myunsuedvar = fread(&facenum, sizeof(int), 1, fp);
      |          ^
vcglib/wrap/io_trimesh/import_stl.h:280:13: warning: variable 'lineCnt' set but not used [-Wunused-but-set-variable]
  280 |         int lineCnt=0;
      |             ^
In file included from RVFadj.cpp:4:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:70:
In file included from vcglib/wrap/io_trimesh/import_off.h:27:
vcglib/vcg/complex/algorithms/bitquad_support.h:236:7: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  236 |   int guard = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:241:7: warning: variable 'n' set but not used [-Wunused-but-set-variable]
  241 |   int n = 0; // vertex valency
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:242:7: warning: variable 'na' set but not used [-Wunused-but-set-variable]
  242 |   int na = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:272:7: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  272 |   int guard = 0;
      |       ^
vcglib/vcg/complex/algorithms/bitquad_support.h:609:16: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  609 |   int res = 0, guard=0;
      |                ^
vcglib/vcg/complex/algorithms/bitquad_support.h:646:16: warning: variable 'guard' set but not used [-Wunused-but-set-variable]
  646 |   int res = 0, guard=0;
      |                ^
In file included from RVFadj.cpp:4:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:70:
vcglib/wrap/io_trimesh/import_off.h:209:38: warning: variable 'nEdges' set but not used [-Wunused-but-set-variable]
  209 |                                         unsigned int nVertices, nFaces, nEdges;
      |                                                                         ^
In file included from RVFadj.cpp:4:
In file included from ./typedef.h:33:
In file included from vcglib/wrap/io_trimesh/import.h:71:
vcglib/wrap/io_trimesh/import_vmi.h:729:20: warning: variable 'read' set but not used [-Wunused-but-set-variable]
  729 |             size_t read = 0;
      |                    ^
In file included from RVFadj.cpp:4:
In file included from ./typedef.h:35:
In file included from vcglib/wrap/io_trimesh/export.h:52:
vcglib/wrap/io_trimesh/export_ply.h:877:8: warning: variable 'ecnt' set but not used [-Wunused-but-set-variable]
  877 |                         int ecnt=0;
      |                             ^
vcglib/wrap/io_trimesh/export_ply.h:641:7: warning: variable 'fcnt' set but not used [-Wunused-but-set-variable]
  641 |                 int fcnt=0;
      |                     ^
In file included from RVFadj.cpp:5:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:128:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/routines.h:26:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/iostream/Rstreambuf.h:53:20: warning: field precision should have type 'int', but argument has type 'std::streamsize' (aka 'long') [-Wformat]
   53 |         Rprintf("%.*s", num, s);
      |                  ~~^~   ~~~
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/iostream/Rstreambuf.h:57:21: warning: field precision should have type 'int', but argument has type 'std::streamsize' (aka 'long') [-Wformat]
   57 |         REprintf("%.*s", num, s);
      |                   ~~^~   ~~~
In file included from RVFadj.cpp:5:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:140:9: warning: 'RcppExport' macro redefined [-Wmacro-redefined]
  140 | #define RcppExport extern "C" attribute_visible
      |         ^
./typedef.h:44:9: note: previous definition is here
   44 | #define RcppExport extern "C"
      |         ^
In file included from RVFadj.cpp:5:
In file included from ./RvcgIO.h:3:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo.h:29:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/RcppArmadillo/include/RcppArmadillo/interface/RcppArmadilloForward.h:25:
In file included from /home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:181:
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/print.h:30:26: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
   30 |     Rf_warningcall(call, s.c_str());
      |                          ^~~~~~~~~
/home/hornik/lib/R/Library/4.4/x86_64-linux-gnu/Rcpp/include/Rcpp/print.h:30:26: note: treat the string as an argument to avoid this
   30 |     Rf_warningcall(call, s.c_str());
      |                          ^
      |                          "%s", 
RVFadj.cpp:50:7: warning: unused variable 'i' [-Wunused-variable]
   50 |   int i;
      |       ^
RVFadj.cpp:64:16: warning: unused variable 'fi' [-Wunused-variable]
   64 |   FaceIterator fi;
      |                ^~
RVFadj.cpp:61:41: warning: unused typedef 'VFIterator' [-Wunused-local-typedef]
   61 |   typedef vcg::face::VFIterator<MyFace> VFIterator;
      |                                         ^
47 warnings generated.
clang++-17 -std=gnu++17 -shared -L/home/hornik/tmp/R/lib -Wl,-O1 -o Rvcg.so vcglib/wrap/ply/plylib.o checkListNames.o init.o RallRead.o Rarea.o Rballpivot.o Rborder.o Rclean.o Rclost.o Rcurvature.o Rdijkstra.o Rexport.o RgetEdge.o Rintersect.o Risolated.o Risoremesh.o Rkdtree.o RkdtreeXptr.o Rkmeans.o Rmarch.o Rmeshres.o Rmeshvol.o Rmetro.o ROneRing.o Rplatonic.o RQEdecim.o Rsample.o Rsmooth.o Rsubdivision.o Runiform_resample.o RupdateNormals.o RvcgXPTr.o RVFadj.o -fopenmp -L/home/hornik/tmp/R/lib -lR
installing to /srv/hornik/tmp/CRAN/Rvcg.Rcheck/00LOCK-Rvcg/00new/Rvcg/libs
** R
** data
** inst
** byte-compile and prepare package for lazy loading
** help
*** installing help indices
** building package indices
** testing if installed package can be loaded from temporary location
** checking absolute paths in shared objects and dynamic libraries
** testing if installed package can be loaded from final location
** testing if installed package keeps a record of temporary installation path
* DONE (Rvcg)