NAME
strlen - calculate the length of a string
SYNOPSIS
#include <string.h>
I size_t strlen(const char * s );
DESCRIPTION
The
R strlen ()
function calculates the length of the string
s, not including the terminating '\0' character.
RETURN VALUE
The
R strlen ()
function returns the number of characters in s.
CONFORMING TO
SVr4, 4.3BSD, C89, C99.
SEE ALSO
