* using log directory ‘/srv/hornik/tmp/CRAN/h3lib.Rcheck’
* using R Under development (unstable) (2023-08-08 r84908)
* using platform: x86_64-pc-linux-gnu
* R was compiled by
    Debian clang version 16.0.6 (6)
    GNU Fortran (Debian 13.2.0-1) 13.2.0
* running under: Debian GNU/Linux trixie/sid
* using session charset: UTF-8
* checking for file ‘h3lib/DESCRIPTION’ ... OK
* checking extension type ... Package
* this is package ‘h3lib’ version ‘0.1.0’
* package encoding: UTF-8
* checking CRAN incoming feasibility ... [3s/3s] NOTE
Maintainer: ‘David Cooley <dcooley@symbolix.com.au>’

New submission

The Title field should be in title case. Current version is:
‘Exposes the 'Uber' 'H3' library to R packages’
In title case that is:
‘Exposes the 'Uber' 'H3' Library to R Packages’
* checking package namespace information ... OK
* checking package dependencies ... OK
* checking if this is a source package ... OK
* checking if there is a namespace ... OK
* checking for executable files ... OK
* checking for hidden files and directories ... OK
* checking for portable file names ... OK
* checking for sufficient/correct file permissions ... OK
* checking serialization versions ... OK
* checking whether package ‘h3lib’ can be installed ... [4s/4s] WARNING
Found the following significant warnings:
  ./h3api.h:440:38: warning: a function declaration without a prototype is deprecated in all versions of C [-Wstrict-prototypes]
  ./h3api.h:451:38: warning: a function declaration without a prototype is deprecated in all versions of C [-Wstrict-prototypes]
  baseCells.c:922:29: warning: a function declaration without a prototype is deprecated in all versions of C [-Wstrict-prototypes]
  h3Assert.c:32:7: warning: ISO C requires a translation unit to contain at least one declaration [-Wempty-translation-unit]
  h3Index.c:1023:29: warning: a function declaration without a prototype is deprecated in all versions of C [-Wstrict-prototypes]
  iterators.c:45:36: warning: a function declaration without a prototype is deprecated in all versions of C [-Wstrict-prototypes]
See ‘/srv/hornik/tmp/CRAN/h3lib.Rcheck/00install.out’ for details.
* used C compiler: ‘Debian clang version 16.0.6 (6)’
* checking package directory ... OK
* checking for future file timestamps ... OK
* checking DESCRIPTION meta-information ... OK
* checking top-level files ... OK
* checking for left-over files ... OK
* checking index information ... OK
* checking package subdirectories ... OK
* checking R files for non-ASCII characters ... OK
* checking R files for syntax errors ... OK
* checking whether the package can be loaded ... [0s/0s] OK
* checking whether the package can be loaded with stated dependencies ... [0s/0s] OK
* checking whether the package can be unloaded cleanly ... [0s/0s] OK
* checking whether the namespace can be loaded with stated dependencies ... [0s/0s] OK
* checking whether the namespace can be unloaded cleanly ... [0s/0s] OK
* checking loading without being on the library search path ... [0s/0s] OK
* checking use of S3 registration ... OK
* checking dependencies in R code ... OK
* checking S3 generic/method consistency ... OK
* checking replacement functions ... OK
* checking foreign function calls ... OK
* checking R code for possible problems ... [1s/1s] OK
* checking for missing documentation entries ... OK
* checking line endings in C/C++/Fortran sources/headers ... OK
* checking pragmas in C/C++ headers and code ... OK
* checking compilation flags used ... OK
* checking compiled code ... OK
* checking examples ... NONE
* checking PDF version of manual ... [2s/2s] OK
* checking for non-standard things in the check directory ... OK
* checking for detritus in the temp directory ... OK
* DONE
Status: 1 WARNING, 1 NOTE