table of contents
wmemchr(3) | Library Functions Manual | wmemchr(3) |
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).
Interface | Attribute | Value |
wmemchr () | Thread safety | MT-Safe |
STANDARDS¶
C11, POSIX.1-2008.
HISTORY¶
POSIX.1-2001, C99.
SEE ALSO¶
2024-05-02 | Linux man-pages 6.8 |