notmuch/compat/canonicalize_file_name.c
uncrustify 8099050c71 compat: run uncrustify
This is the result of running

     $ uncrustify --replace --config ../devel/uncrustify.cfg *.c *.h

in the compat directory
2019-06-14 07:41:27 -03:00

18 lines
378 B
C

#include "compat.h"
#include <limits.h>
#undef _GNU_SOURCE
#include <stdlib.h>
char *
canonicalize_file_name (const char *path)
{
#ifdef PATH_MAX
char *resolved_path = malloc (PATH_MAX + 1);
if (resolved_path == NULL)
return NULL;
return realpath (path, resolved_path);
#else
#error undefined PATH_MAX _and_ missing canonicalize_file_name not supported
#endif
}