Lines Matching defs:sys

53 static char		*tackon(char *sys, char *rest);
151 tackon(char *sys, char *rest)
155 	if (!ishost(sys, rest)) {
156 		char *r = (char *)salloc(strlen(sys) + strlen(rest) + 2);
157 		sprintf(r, "%s!%s", sys, rest);
167 ishost(char *sys, char *rest)
169 	while (*sys && *sys == *rest)
170 		sys++, rest++;
171 	return(*sys == 0 && *rest == '!');