769 	char *sp = p->next;  in p_b_cclass()  local
777 	len = p->next - sp;  in p_b_cclass()
779 		if (strncmp(cp->name, sp, len) == 0 && cp->name[len] == '\0')  in p_b_cclass()
833 	char *sp = p->next;  in p_b_coll_elem()  local
843 	len = p->next - sp;  in p_b_coll_elem()
845 		if (strncmp(cp->name, sp, len) == 0 && cp->name[len] == '\0')  in p_b_coll_elem()
848 		return(*sp);	/* single character */  in p_b_coll_elem()
1374 	sop *sp;  in enlarge()  local
1379 	sp = (sop *)realloc(p->strip, size*sizeof(sop));  in enlarge()
1380 	if (sp == NULL) {  in enlarge()
1384 	p->strip = sp;  in enlarge()