X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=src%2Funit.h;h=717c928075589f860152f0d91ea99c773d65ddb6;hp=796aee5b5c69fcf4e954c6bd43700f0a0667ef99;hb=7a6000a68241d23c9f6f6bde47b2cfa9c18189da;hpb=ead8e4788ee31bbdc38b4cd3c6e71c8a95bbc95a

diff --git a/src/unit.h b/src/unit.h
index 796aee5b5..717c92807 100644
--- a/src/unit.h
+++ b/src/unit.h
@@ -40,9 +40,6 @@ typedef enum UnitDependency UnitDependency;
 #include "execute.h"
 #include "condition.h"
 
-#define DEFAULT_TIMEOUT_USEC (60*USEC_PER_SEC)
-#define DEFAULT_RESTART_USEC (100*USEC_PER_MSEC)
-
 enum UnitType {
         UNIT_SERVICE = 0,
         UNIT_SOCKET,
@@ -160,6 +157,8 @@ struct Meta {
         /* Conditions to check */
         LIST_HEAD(Condition, conditions);
 
+        dual_timestamp condition_timestamp;
+
         dual_timestamp inactive_exit_timestamp;
         dual_timestamp active_enter_timestamp;
         dual_timestamp active_exit_timestamp;
@@ -196,7 +195,7 @@ struct Meta {
         /* Garbage collect us we nobody wants or requires us anymore */
         bool stop_when_unneeded;
 
-        /* Create default depedencies */
+        /* Create default dependencies */
         bool default_dependencies;
 
         /* Refuse manual starting, allow starting only indirectly via dependency. */
@@ -208,6 +207,18 @@ struct Meta {
         /* Allow isolation requests */
         bool allow_isolate;
 
+        /* Isolate OnFailure unit */
+        bool on_failure_isolate;
+
+        /* Ignore this unit when isolating */
+        bool ignore_on_isolate;
+
+        /* Ignore this unit when snapshotting */
+        bool ignore_on_snapshot;
+
+        /* Did the last condition check suceed? */
+        bool condition_result;
+
         bool in_load_queue:1;
         bool in_dbus_queue:1;
         bool in_cleanup_queue:1;
@@ -290,7 +301,7 @@ struct UnitVTable {
 
         /* Returns the substate specific to this unit type as
          * string. This is purely information so that we can give the
-         * user a more finegrained explanation in which actual state a
+         * user a more fine grained explanation in which actual state a
          * unit is in. */
         const char* (*sub_state_to_string)(Unit *u);
 
@@ -329,6 +340,9 @@ struct UnitVTable {
         /* Return the unit this unit is following */
         Unit *(*following)(Unit *u);
 
+        /* Return the set of units that are following each other */
+        int (*following_set)(Unit *u, Set **s);
+
         /* 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
@@ -350,23 +364,12 @@ struct UnitVTable {
         /* Can units of this type have multiple names? */
         bool no_alias:1;
 
-        /* If true units of this types can never have "Requires"
-         * dependencies, because state changes can only be observed,
-         * not triggered */
-        bool no_requires:1;
-
         /* Instances make no sense for this type */
         bool no_instances:1;
 
-        /* Exclude this type from snapshots */
-        bool no_snapshots:1;
-
         /* Exclude from automatic gc */
         bool no_gc:1;
 
-        /* Exclude from stopping on isolation requests */
-        bool no_isolate:1;
-
         /* Show status updates on the console */
         bool show_status:1;
 };
@@ -416,7 +419,7 @@ int unit_add_exec_dependencies(Unit *u, ExecContext *c);
 
 int unit_add_cgroup(Unit *u, CGroupBonding *b);
 int unit_add_cgroup_from_text(Unit *u, const char *name);
-int unit_add_default_cgroup(Unit *u);
+int unit_add_default_cgroups(Unit *u);
 CGroupBonding* unit_get_default_cgroup(Unit *u);
 
 int unit_choose_id(Unit *u, const char *name);
@@ -458,7 +461,7 @@ int unit_reload(Unit *u);
 
 int unit_kill(Unit *u, KillWho w, KillMode m, int signo, DBusError *error);
 
-void unit_notify(Unit *u, UnitActiveState os, UnitActiveState ns);
+void unit_notify(Unit *u, UnitActiveState os, UnitActiveState ns, bool reload_success);
 
 int unit_watch_fd(Unit *u, int fd, uint32_t events, Watch *w);
 void unit_unwatch_fd(Unit *u, Watch *w);
@@ -508,9 +511,15 @@ bool unit_pending_active(Unit *u);
 
 int unit_add_default_target_dependency(Unit *u, Unit *target);
 
+int unit_following_set(Unit *u, Set **s);
+
 UnitType unit_name_to_type(const char *n);
 bool unit_name_is_valid(const char *n, bool template_ok);
 
+void unit_trigger_on_failure(Unit *u);
+
+bool unit_condition_test(Unit *u);
+
 const char *unit_load_state_to_string(UnitLoadState i);
 UnitLoadState unit_load_state_from_string(const char *s);