Syntax
#include <wchar.h> size_t wcslen(const wchar_t *string);Description
wcslen computes the number of wide characters in the string pointed to by string.
wcslen returns the number of wide characters in string, excluding the terminating wchar_t null character.
This example computes the length of the wide-character string string.
#include <stdio.h>
#include <wchar.h>
int main(void)
{
wchar_t *string = L"abcdef";
printf("Length of \"%ls\" is %i\n", string, wcslen(string));
return 0;
/****************************************************************************
The output should be:
Length of "abcdef" is 6
****************************************************************************/
}
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