X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=src%2Fsystemd%2Fsd-login.h;h=a230aff4c53779c8c2990663ef61d8bf3b8d7e68;hb=3fa5dd6de798e17d93531bc900b8e2dc587c38f3;hp=4855e327a12113cdcbad3f33b7326f0fd7e3907a;hpb=e10375f2c0f5dd0dc8508f3ca165eb8aa63c64fb;p=elogind.git

diff --git a/src/systemd/sd-login.h b/src/systemd/sd-login.h
index 4855e327a..a230aff4c 100644
--- a/src/systemd/sd-login.h
+++ b/src/systemd/sd-login.h
@@ -25,9 +25,7 @@
 #include <sys/types.h>
 #include <inttypes.h>
 
-#ifdef __cplusplus
-extern "C" {
-#endif
+#include "_sd-common.h"
 
 /*
  * A few points:
@@ -49,6 +47,8 @@ extern "C" {
  * See sd-login(3) for more information.
  */
 
+_SD_BEGIN_DECLARATIONS;
+
 /* Get session from PID. Note that 'shared' processes of a user are
  * not attached to a session, but only attached to a user. This will
  * return an error for system processes and 'shared' processes of a
@@ -72,9 +72,12 @@ int sd_pid_get_unit(pid_t pid, char **unit);
 int sd_pid_get_user_unit(pid_t pid, char **unit);
 
 /* Get machine name from PID, for processes assigned to VM or
- * container. This will return an error for non-service processes. */
+ * container. This will return an error for non-machine processes. */
 int sd_pid_get_machine_name(pid_t pid, char **name);
 
+/* Get slice name from PID. */
+int sd_pid_get_slice(pid_t pid, char **name);
+
 /* Get state from uid. Possible states: offline, lingering, online, active, closing */
 int sd_uid_get_state(uid_t uid, char**state);
 
@@ -98,7 +101,7 @@ int sd_session_is_active(const char *session);
 /* Get state from session. Possible states: online, active, closing
  * (This function is a more generic version of
  * sd_session_is_active().) */
-int sd_session_get_state(const char *sessio, char **state);
+int sd_session_get_state(const char *session, char **state);
 
 /* Determine user id of session */
 int sd_session_get_uid(const char *session, uid_t *uid);
@@ -121,6 +124,9 @@ int sd_session_get_display(const char *session, char **display);
 /* Determine the TTY of this session. */
 int sd_session_get_tty(const char *session, char **display);
 
+/* Determine the VT number of this session. */
+int sd_session_get_vt(const char *session, unsigned *vtnr);
+
 /* Return active session and user of seat */
 int sd_seat_get_active(const char *seat, char **session, uid_t *uid);
 
@@ -176,8 +182,6 @@ 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);
 
-#ifdef __cplusplus
-}
-#endif
+_SD_END_DECLARATIONS;
 
 #endif