NAME¶
wcslen - determine the length of a wide-character string
SYNOPSIS¶
#include <wchar.h>
size_t wcslen(const wchar_t *s);
DESCRIPTION¶
The
wcslen() function is the wide-character equivalent of the
strlen(3) function. It determines the length of the wide-character
string pointed to by
s, excluding the terminating null wide character
(L'\0').
RETURN VALUE¶
The
wcslen() function returns the number of wide characters in
s.
ATTRIBUTES¶
Multithreading (see pthreads(7))¶
The
wcslen() function is thread-safe.
C99.
SEE ALSO¶
strlen(3)
COLOPHON¶
This page is part of release 3.74 of the Linux
man-pages project. A
description of the project, information about reporting bugs, and the latest
version of this page, can be found at
http://www.kernel.org/doc/man-pages/.
