strlen(9r)strlen(9r)NAMEstrlen - General: Returns the number of characters in a null-terminated
string
SYNOPSIS
int strlen(
char *s );
ARGUMENTS
Specifies a pointer to a string (an array of characters terminated by a
null character).
DESCRIPTION
The strlen routine returns the number of characters in s. The count
does not include the terminating null character. Note that the characā
ter size is 1 byte.
RETURN VALUES
The strlen routine returns the number of characters in s, not counting
the terminating null character.
strlen(9r)