logind: detect whether the system is docked, and if it is inhibit lid switch processing

[elogind.git] / src / login / logind-core.c

diff --git a/src/login/logind-core.c b/src/login/logind-core.c
index 3f8e8139da255f02737f95e149ba14911f65edd7..e4e593fa5b6d8ec8b9ba2233e97c9a21d294c3a7 100644 (file)
--- a/src/login/logind-core.c
+++ b/src/login/logind-core.c
@@ -503,3 +503,14 @@ int manager_spawn_autovt(Manager *m, unsigned int vtnr) {
 
         return r;
 }
+
+bool manager_is_docked(Manager *m) {
+        Iterator i;
+        Button *b;
+
+        HASHMAP_FOREACH(b, m->buttons, i)
+                if (b->docked)
+                        return true;
+
+        return false;
+}