diff options
Diffstat (limited to 'src/libcore/unit.h')
-rw-r--r-- | src/libcore/unit.h | 21 |
1 files changed, 15 insertions, 6 deletions
diff --git a/src/libcore/unit.h b/src/libcore/unit.h index 601e763ce2..08a927962d 100644 --- a/src/libcore/unit.h +++ b/src/libcore/unit.h @@ -95,6 +95,9 @@ struct Unit { usec_t source_mtime; usec_t dropin_mtime; + /* If this is a transient unit we are currently writing, this is where we are writing it to */ + FILE *transient_file; + /* If there is something to do with this unit, then this is the installed job for it */ Job *job; @@ -183,6 +186,7 @@ struct Unit { /* Counterparts in the cgroup filesystem */ char *cgroup_path; CGroupMask cgroup_realized_mask; + CGroupMask cgroup_enabled_mask; CGroupMask cgroup_subtree_mask; CGroupMask cgroup_members_mask; int cgroup_inotify_wd; @@ -387,6 +391,12 @@ struct UnitVTable { /* Returns the next timeout of a unit */ int (*get_timeout)(Unit *u, usec_t *timeout); + /* Returns the main PID if there is any defined, or 0. */ + pid_t (*main_pid)(Unit *u); + + /* Returns the main PID if there is any defined, or 0. */ + pid_t (*control_pid)(Unit *u); + /* This is called for each unit type and should be used to * enumerate existing devices and load them. However, * everything that is loaded here should still stay in @@ -407,12 +417,6 @@ struct UnitVTable { /* The strings to print in status messages */ UnitStatusMessageFormats status_message_formats; - /* Can units of this type have multiple names? */ - bool no_alias:1; - - /* Instances make no sense for this type */ - bool no_instances:1; - /* True if transient units of this type are OK */ bool can_transient:1; }; @@ -598,6 +602,9 @@ bool unit_type_supported(UnitType t); bool unit_is_pristine(Unit *u); +pid_t unit_control_pid(Unit *u); +pid_t unit_main_pid(Unit *u); + static inline bool unit_supported(Unit *u) { return unit_type_supported(u->type); } @@ -605,6 +612,8 @@ static inline bool unit_supported(Unit *u) { void unit_warn_if_dir_nonempty(Unit *u, const char* where); int unit_fail_if_symlink(Unit *u, const char* where); +int unit_start_limit_test(Unit *u); + /* Macros which append UNIT= or USER_UNIT= to the message */ #define log_unit_full(unit, level, error, ...) \ |