228 	ENTRY **retval, struct hsearch_data *htab, int flag,  in _compare_and_overwrite_entry()  argument
238 			    env_op_overwrite, flag)) {  in _compare_and_overwrite_entry()
249 			    item.data, env_op_overwrite, flag)) {  in _compare_and_overwrite_entry()
274 	      struct hsearch_data *htab, int flag)  in hsearch_r()  argument
314 			flag, hval, idx);  in hsearch_r()
347 				htab, flag, hval, idx);  in hsearch_r()
392 		    &htab->table[idx].entry, item.data, env_op_create, flag)) {  in hsearch_r()
404 		    env_op_create, flag)) {  in hsearch_r()
448 int hdelete_r(const char *key, struct hsearch_data *htab, int flag)  in hdelete_r()  argument
465 	    htab->change_ok(ep, NULL, env_op_delete, flag)) {  in hdelete_r()
474 	    htab->table[idx].entry.callback(key, NULL, env_op_delete, flag)) {  in hdelete_r()
537 static int match_string(int flag, const char *str, const char *pat, void *priv)  in match_string()  argument
539 	switch (flag & H_MATCH_METHOD) {  in match_string()
560 			flag & H_MATCH_METHOD);  in match_string()
566 static int match_entry(ENTRY *ep, int flag,  in match_entry()  argument
583 		if (flag & H_MATCH_KEY) {  in match_entry()
584 			if (match_string(flag, ep->key, argv[arg], priv))  in match_entry()
587 		if (flag & H_MATCH_DATA) {  in match_entry()
588 			if (match_string(flag, ep->data, argv[arg], priv))  in match_entry()
595 ssize_t hexport_r(struct hsearch_data *htab, const char sep, int flag,  in hexport_r()  argument
621 			int found = match_entry(ep, flag, argc, argv);  in hexport_r()
626 			if ((flag & H_HIDE_DOT) && ep->key[0] == '.')  in hexport_r()
786 		const char *env, size_t size, const char sep, int flag,  in himport_r()  argument
813 	if ((flag & H_NOCLEAR) == 0 && !nvars) {  in himport_r()
901 			if (hdelete_r(name, htab, flag) == 0)  in himport_r()
932 		hsearch_r(e, ENTER, &rv, htab, flag);  in himport_r()
945 	if (flag & H_NOCLEAR)  in himport_r()
960 		if (hdelete_r(localvars[i], htab, flag) == 0)  in himport_r()