264 static int cil_unfill_cats(struct cil_cats *cats, char **out_str) {  in cil_unfill_cats()  argument
265 	return cil_unfill_expr(cats->str_expr, out_str, 0);  in cil_unfill_cats()
271 	char *sens, *cats = NULL;  in cil_unfill_level()  local
274 	if (lvl->cats != NULL) {  in cil_unfill_level()
275 		rc = cil_unfill_cats(lvl->cats, &cats);  in cil_unfill_level()
278 		len += strlen(cats) + 1;  in cil_unfill_level()
281 	if (cats == NULL) {  in cil_unfill_level()
288 		if (sprintf(*out_str, "(%s %s)", sens, cats) < 0) {  in cil_unfill_level()
296 	free(cats);  in cil_unfill_level()
883 	char *cats = NULL;  in cil_write_senscat()  local
887 	rc = cil_unfill_cats(senscat->cats, &cats);  in cil_write_senscat()
891 	fprintf(cil_out, "(%s %s (%s))\n", CIL_KEY_SENSCAT, sens, cats);  in cil_write_senscat()
894 	free(cats);  in cil_write_senscat()