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=e37aeda2bb7c0f78dd26eeea23b7b0e948927be6;hp=57255bd4a9698b200d8608eb1e4439ff4f5f3b8b;hb=1021b21bc6f8dd522b46116e8598b17f9f93f1b7;hpb=dace83cbd0c2212fc0e25d36d50711b19f14b1b6 diff --git a/src/systemd/sd-login.h b/src/systemd/sd-login.h index 57255bd4a..e37aeda2b 100644 --- a/src/systemd/sd-login.h +++ b/src/systemd/sd-login.h @@ -23,6 +23,7 @@ ***/ #include +#include #ifdef __cplusplus extern "C" { @@ -61,9 +62,21 @@ 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. This will return an - * error for non-service processes. */ -int sd_pid_get_unit(pid_t, char **unit); +/* Get systemd 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 + * services. This will return an error for non-user-service + * processes. */ +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-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); @@ -140,11 +153,15 @@ int sd_get_sessions(char ***sessions); * users. If users is NULL only returns the number of users. */ int sd_get_uids(uid_t **users); +/* Get all running virtual machines/containers */ +int sd_get_machine_names(char ***machines); + /* Monitor object */ typedef struct sd_login_monitor sd_login_monitor; /* Create a new monitor. Category must be NULL, "seat", "session", - * "uid" to get monitor events for the specific category (or all). */ + * "uid", "machine" to get monitor events for the specific category + * (or all). */ int sd_login_monitor_new(const char *category, sd_login_monitor** ret); /* Destroys the passed monitor. Returns NULL. */ @@ -159,6 +176,9 @@ int sd_login_monitor_get_fd(sd_login_monitor *m); /* Get poll() mask to monitor */ 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