Compute the length of a wide character array.

This function is compatible with the following targets:

ANSI

BeOS

EMB/RTOS

Mac OS

Palm OS

Win32

#include <wchar.h>

size_t (wcslen)(const wchar_t * str);

Parameters for this function are:

str

wchar_t *

The string to compute

The wcslen() function computes the number of characters in a null terminated wide-character array pointed to by str. The null character (L'\0') is not added to the character count.

Returns the number of characters in a wide-character array not including the terminating null character.

"strlen"