Developer's Daily | Unix by Example |
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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 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) |