X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=src%2Funit.h;h=fbe88c2c794e4a58d8fea0df591fc931365245a3;hb=62347bc24a695bc0527f663af5fe136b1a993573;hp=8b6b58e53bd3b338a7a134d4e41b1a94a46526a1;hpb=f14e15f8affe906a45d8afc76c302a49cd1f70ee;p=elogind.git

diff --git a/src/unit.h b/src/unit.h
index 8b6b58e53..fbe88c2c7 100644
--- a/src/unit.h
+++ b/src/unit.h
@@ -102,11 +102,13 @@ enum UnitDependency {
         UNIT_REQUISITE,
         UNIT_REQUISITE_OVERRIDABLE,
         UNIT_WANTS,
+        UNIT_BIND_TO,
 
         /* Inverse of the above */
         UNIT_REQUIRED_BY,             /* inverse of 'requires' and 'requisite' is 'required_by' */
         UNIT_REQUIRED_BY_OVERRIDABLE, /* inverse of 'requires_overridable' and 'requisite_overridable' is 'soft_required_by' */
         UNIT_WANTED_BY,               /* inverse of 'wants' */
+        UNIT_BOUND_BY,                /* inverse of 'bind_to' */
 
         /* Negative dependencies */
         UNIT_CONFLICTS,               /* inverse of 'conflicts' is 'conflicted_by' */
@@ -191,18 +193,12 @@ struct Meta {
         /* Error code when we didn't manage to load the unit (negative) */
         int load_error;
 
-        /* If some required dep goes down, pull down ourselves, too */
-        bool stop_retroactively;
-
         /* Garbage collect us we nobody wants or requires us anymore */
         bool stop_when_unneeded;
 
         /* Create default depedencies */
         bool default_dependencies;
 
-        /* Bring up this unit even if a dependency fails to start */
-        bool ignore_dependency_failure;
-
         /* Refuse manual starting, allow starting only indirectly via dependency. */
         bool refuse_manual_start;
 
@@ -333,6 +329,9 @@ 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
@@ -354,11 +353,6 @@ 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;
 
@@ -512,6 +506,8 @@ 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);