wcslen(3)

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

   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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