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Manual Reference Pages  - WCSLEN (3)

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wcslen - determine the length of a wide-character string

CONTENTS

Synopsis
Description

#include <wchar.h> 



size_t wcslen(const wchar_t *s); 

The wcslen function is the wide-character equivalent of the strlen function. It determines the length of the wide-character string pointed to by s, not including the terminating L’\0’ character.

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

ISO/ANSI C, UNIX98

strlen(3)

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