NAME¶

wmemchr - search a wide character in a wide-character array

LIBRARY¶

Standard C library (libc, -lc)

SYNOPSIS¶

#include <wchar.h>

wchar_t *wmemchr(const wchar_t s[.n], wchar_t c, size_t n);

DESCRIPTION¶

The wmemchr() function is the wide-character equivalent of the memchr(3) function. It searches the n wide characters starting at s for the first occurrence of the wide character c.

RETURN VALUE¶

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.

ATTRIBUTES¶

For an explanation of the terms used in this section, see attributes(7).

STANDARDS¶

C11, POSIX.1-2008.

HISTORY¶

POSIX.1-2001, C99.

SEE ALSO¶

memchr(3), wcschr(3)