NAME

wmemchr — locate wide character in wide string

SYNOPSIS

#include <wchar.h>

wchar_t *
wmemchr(const wchar_t *b, wchar_t c, size_t len);

DESCRIPTION

The wmemchr() function locates the first occurrence of c in wide string b.

RETURN VALUES

The wmemchr() function returns a pointer to the wide character located, or NULL if no such wide character exists within len wide characters.

SEE ALSO

memchr(3), wcschr(3), wcscspn(3), wcspbrk(3), wcsrchr(3), wcsspn(3), wcsstr(3), wcstok(3)

STANDARDS

The wmemchr() function conforms to ISO/IEC 9899:1999 (“ISO C99”) and was first introduced in ISO/IEC 9899/AMD1:1995 (“ISO C90, Amendment 1”).

HISTORY

The wmemchr() function was ported from NetBSD and first appeared in OpenBSD 3.8.