wcslen

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

       +----------+---------------+---------+
       |Interface | Attribute     | Value   |
       +----------+---------------+---------+
       |wcslen()  | Thread safety | MT-Safe |
       +----------+---------------+---------+
CONFORMING TO
       POSIX.1-2001, POSIX.1-2008, C99.

SEE ALSO
       strlen(3)

COLOPHON
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       latest    version    of    this    page,    can     be     found     at
       http://www.kernel.org/doc/man-pages/.

GNU                               2015-08-08                         WCSLEN(3)
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