char* gid_to_name(gid_t gid);
int glob_exists(const char *path);
+int glob_extend(char ***strv, const char *path);
int dirent_ensure_type(DIR *d, struct dirent *de);
_saved_locale_.quit = true)
bool id128_is_valid(const char *s) _pure_;
+void parse_user_at_host(char *arg, char **user, char **host);