120 	int env_flag = H_HIDE_DOT;  in do_env_print()  local
125 		env_flag &= ~H_HIDE_DOT;  in do_env_print()
130 		rcode = env_print(NULL, env_flag);  in do_env_print()
139 	env_flag &= ~H_HIDE_DOT;  in do_env_print()
141 		int rc = env_print(argv[i], env_flag);  in do_env_print()
212 static int _do_env_set(int flag, int argc, char * const argv[], int env_flag)  in _do_env_set()  argument
226 				env_flag |= H_FORCE;  in _do_env_set()
246 		int rc = hdelete_r(name, &env_htab, env_flag);  in _do_env_set()
273 	hsearch_r(e, ENTER, &ep, &env_htab, env_flag);  in _do_env_set()
820 	int env_flag = H_INTERACTIVE;  in do_env_delete()  local
831 				env_flag |= H_FORCE;  in do_env_delete()
845 		if (!hdelete_r(name, &env_htab, env_flag))  in do_env_delete()