STRLEN(3)STRLEN(3)NAMEstrlen - find length of string
SYNOPSIS
#include <string.h>
size_t
strlen(const char *s);
DESCRIPTION
Strlen returns the number of non-null characters in s.
SEE ALSOstring(3)STANDARDS
Strlen conforms to ANSI X3.159-1989 (``ANSI C'').
4th Berkeley Distribution May 15, 1990 STRLEN(3)