Originální popis anglicky:
wmemchr - search a wide character in a wide-character array
Návod, kniha: Linux Programmer's Manual
#include <wchar.h>
wchar_t *wmemchr(const wchar_t *s, wchar_t c, size_t n);
The
wmemchr function is the wide-character equivalent of the
memchr function. It searches the
n wide characters starting at
s for the first occurrence of the wide character
c.
The
wmemchr function returns a pointer to the first occurrence of
c among the
n wide characters starting at
s, or NULL if
c does not occur among these.
ISO/ANSI C, UNIX98
memchr(3),
wcschr(3)