#include <sys/types.h>
#include <inttypes.h>
-#ifdef __cplusplus
-extern "C" {
-#endif
+#include "_sd-common.h"
/*
* A few points:
* 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
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);
/* 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);
/* 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);
/* 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