Function match_value

tools/ipfw/ipfw2.c:734–741

* match_value takes a table and a value, returns the string associated * with the value (NULL in case of failure). */

 * with the value (NULL in case of failure).
 */
char const *
match_value(struct _s_x *p, int value)
{
	for (; p->s != NULL; p++)
		if (p->x == value)
			return p->s;
	return NULL;
}

size_t
concat_tokens(char *buf, size_t bufsize, struct _s_x *table,