WCSLEN(3) Linux Programmer's Manual WCSLEN(3)

wcslen - determine the length of a wide-character string

#include <wchar.h>

size_t wcslen(const wchar_t *s);

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').

The wcslen() function returns the number of wide characters in s.

see_pthreads(7))">)">Multithreading (see pthreads(7))

The wcslen() function is thread-safe.

C99.

strlen(3)

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2013-11-21 GNU

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