[unix-history] / usr / contrib / mh / sbr / ssequal.c

/* ssequal.c - initially equal? */


ssequal (substr, str)
register char  *substr,
               *str;
{
    if (!substr)
	substr = "";
    if (!str)
	str = "";

    while (*substr)
	if (*substr++ != *str++)
	    return 0;
    return 1;
}
Commit	Line	Data
575769eb C	1	/* ssequal.c - initially equal? */
	2
	3
	4	ssequal (substr, str)
	5	register char *substr,
	6	*str;
	7	{
	8	if (!substr)
	9	substr = "";
	10	if (!str)
	11	str = "";
	12
	13	while (*substr)
	14	if (substr++ != str++)
	15	return 0;
	16	return 1;
	17	}