spawn-pipe: Allow caller to specify directory for the subprocess.
[gnulib.git] / doc / posix-functions / wcschr.texi
blob29cfba97bbc16b42c1d853c6c3588aff29d0ccf9
1 @node wcschr
2 @section @code{wcschr}
3 @findex wcschr
5 POSIX specification:@* @url{https://pubs.opengroup.org/onlinepubs/9699919799/functions/wcschr.html}
7 Gnulib module: wcschr
9 Portability problems fixed by Gnulib:
10 @itemize
11 @end itemize
13 Portability problems not fixed by Gnulib:
14 @itemize
15 @item
16 On Windows and 32-bit AIX platforms, @code{wchar_t} is a 16-bit type and therefore cannot
17 accommodate all Unicode characters.
18 @end itemize