X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=src%2Fsystemd%2Fsd-login.h;h=e3ecbd83789e0b90da2aeb3d7cc729b7b9a781ad;hp=64b882724c00fe224deb877a20ff4a49e84a0f99;hb=HEAD;hpb=090771492f155cebe7075171530e96c1cd515d71

diff --git a/src/systemd/sd-login.h b/src/systemd/sd-login.h
index 64b882724..e3ecbd837 100644
--- a/src/systemd/sd-login.h
+++ b/src/systemd/sd-login.h
@@ -1,5 +1,3 @@
-/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
-
 #ifndef foosdloginhfoo
 #define foosdloginhfoo
 
@@ -22,8 +20,8 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
-#include <sys/types.h>
 #include <inttypes.h>
+#include <sys/types.h>
 
 #include "_sd-common.h"
 
@@ -62,45 +60,60 @@ int sd_pid_get_session(pid_t pid, char **session);
  * return an error for system processes. */
 int sd_pid_get_owner_uid(pid_t pid, uid_t *uid);
 
-/* Get systemd unit (i.e. service) name from PID, for system
+/* Get systemd non-slice unit (i.e. service) name from PID, for system
  * services. This will return an error for non-service processes. */
 int sd_pid_get_unit(pid_t pid, char **unit);
 
-/* Get systemd unit (i.e. service) name from PID, for user
+/* Get systemd non-slice unit (i.e. service) name from PID, for user
  * services. This will return an error for non-user-service
  * processes. */
 int sd_pid_get_user_unit(pid_t pid, char **unit);
 
+/* Get slice name from PID. */
+int sd_pid_get_slice(pid_t pid, char **slice);
+
+/* Get user slice name from PID. */
+int sd_pid_get_user_slice(pid_t pid, char **slice);
+
 /* Get machine name from PID, for processes assigned to a VM or
  * container. This will return an error for non-machine processes. */
 int sd_pid_get_machine_name(pid_t pid, char **machine);
 
-/* Get slice name from PID. */
-int sd_pid_get_slice(pid_t pid, char **slice);
+/* Get the control group from a PID, relative to the root of the
+ * hierarchy. */
+int sd_pid_get_cgroup(pid_t pid, char **cgroup);
 
-/* Similar to sd_pid_get_session(), but retrieves data about peer of
- * connected AF_UNIX socket */
+/* Similar to sd_pid_get_session(), but retrieves data about the peer
+ * of a connected AF_UNIX socket */
 int sd_peer_get_session(int fd, char **session);
 
-/* Similar to sd_pid_get_owner_uid(), but retrieves data about peer of
- * connected AF_UNIX socket */
+/* Similar to sd_pid_get_owner_uid(), but retrieves data about the peer of
+ * a connected AF_UNIX socket */
 int sd_peer_get_owner_uid(int fd, uid_t *uid);
 
-/* Similar to sd_pid_get_unit(), but retrieves data about peer of
- * connected AF_UNIX socket */
+/* Similar to sd_pid_get_unit(), but retrieves data about the peer of
+ * a connected AF_UNIX socket */
 int sd_peer_get_unit(int fd, char **unit);
 
-/* Similar to sd_pid_get_user_unit(), but retrieves data about peer of
- * connected AF_UNIX socket */
+/* Similar to sd_pid_get_user_unit(), but retrieves data about the peer of
+ * a connected AF_UNIX socket */
 int sd_peer_get_user_unit(int fd, char **unit);
 
-/* Similar to sd_pid_get_machine_name(), but retrieves data about peer
- * of connected AF_UNIX socket */
+/* Similar to sd_pid_get_slice(), but retrieves data about the peer of
+ * a connected AF_UNIX socket */
+int sd_peer_get_slice(int fd, char **slice);
+
+/* Similar to sd_pid_get_user_slice(), but retrieves data about the peer of
+ * a connected AF_UNIX socket */
+int sd_peer_get_user_slice(int fd, char **slice);
+
+/* Similar to sd_pid_get_machine_name(), but retrieves data about the
+ * peer of a connected AF_UNIX socket */
 int sd_peer_get_machine_name(int fd, char **machine);
 
-/* Similar to sd_pid_get_slice(), but retrieves data about peer of
- * connected AF_UNIX socket */
-int sd_peer_get_slice(int fd, char **slice);
+/* Similar to sd_pid_get_cgroup(), but retrieves data about the peer
+ * of a connected AF_UNIX socket. */
+int sd_peer_get_cgroup(pid_t pid, char **cgroup);
 
 /* Get state from UID. Possible states: offline, lingering, online, active, closing */
 int sd_uid_get_state(uid_t uid, char **state);
@@ -119,7 +132,7 @@ int sd_uid_get_sessions(uid_t uid, int require_active, char ***sessions);
 
 /* Return seats of user is on. If require_active is true, this will look for
  * active seats only. Returns the number of seats.
- * If seats is NULL, this will just return the number of seats.*/
+ * If seats is NULL, this will just return the number of seats. */
 int sd_uid_get_seats(uid_t uid, int require_active, char ***seats);
 
 /* Return 1 if the session is active. */
@@ -225,6 +238,8 @@ int sd_login_monitor_get_events(sd_login_monitor *m);
 /* Get timeout for poll(), as usec value relative to CLOCK_MONOTONIC's epoch */
 int sd_login_monitor_get_timeout(sd_login_monitor *m, uint64_t *timeout_usec);
 
+_SD_DEFINE_POINTER_CLEANUP_FUNC(sd_login_monitor, sd_login_monitor_unref);
+
 _SD_END_DECLARATIONS;
 
 #endif