int get_process_exe(pid_t pid, char **name);
int get_process_uid(pid_t pid, uid_t *uid);
int get_process_gid(pid_t pid, gid_t *gid);
+int get_process_capeff(pid_t pid, char **capeff);
char hexchar(int x) _const_;
int unhexchar(char c) _const_;
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);
bool id128_is_valid(const char *s) _pure_;
void parse_user_at_host(char *arg, char **user, char **host);
+
+int split_pair(const char *s, const char *sep, char **l, char **r);