[glib/glib-2-58: 2/3] gdbus-codegen: add autocleanup for FooObject

[Philip Withnall <pwithnall src gnome org>]

commit 1fcdf88c45caf159f0548bcb201903fa87684fff
Author: Will Thompson <will willthompson co uk>
Date:   Fri Oct 26 11:16:13 2018 +0100

    gdbus-codegen: add autocleanup for FooObject
    
    This is only enabled with `--c-generate-autocleanup all` for the
    reasons discussed on https://bugzilla.gnome.org/show_bug.cgi?id=763379.

 gio/gdbus-2.0/codegen/codegen.py | 5 +++++
 gio/tests/gdbus-test-codegen.c   | 2 ++
 2 files changed, 7 insertions(+)
---
diff --git a/gio/gdbus-2.0/codegen/codegen.py b/gio/gdbus-2.0/codegen/codegen.py
index 0d95cdcda..d393f65cb 100644
--- a/gio/gdbus-2.0/codegen/codegen.py
+++ b/gio/gdbus-2.0/codegen/codegen.py
@@ -433,6 +433,11 @@ class HeaderCodeGenerator:
             self.outfile.write('GType %sobject_get_type (void) G_GNUC_CONST;\n'
                                '\n'
                                %(self.ns_lower))
+            if self.generate_autocleanup == 'all':
+                self.outfile.write('#if GLIB_CHECK_VERSION(2, 44, 0)\n')
+                self.outfile.write('G_DEFINE_AUTOPTR_CLEANUP_FUNC (%sObject, g_object_unref)\n' % 
(self.namespace))
+                self.outfile.write('#endif\n')
+                self.outfile.write('\n')
             for i in self.ifaces:
                 if i.deprecated:
                     self.outfile.write('G_GNUC_DEPRECATED ')
diff --git a/gio/tests/gdbus-test-codegen.c b/gio/tests/gdbus-test-codegen.c
index a51cf1846..918ed784f 100644
--- a/gio/tests/gdbus-test-codegen.c
+++ b/gio/tests/gdbus-test-codegen.c
@@ -2398,6 +2398,7 @@ test_autocleanups (void)
   g_autoptr(FooiGenBar) bar = NULL;
   g_autoptr(FooiGenBarProxy) bar_proxy = NULL;
   g_autoptr(FooiGenBarSkeleton) bar_skeleton = NULL;
+  g_autoptr(FooiGenObject) object = NULL;
   g_autoptr(FooiGenObjectProxy) object_proxy = NULL;
   g_autoptr(FooiGenObjectSkeleton) object_skeleton = NULL;
   g_autoptr(FooiGenObjectManagerClient) object_manager_client = NULL;
@@ -2405,6 +2406,7 @@ test_autocleanups (void)
   (void) bar;
   (void) bar_proxy;
   (void) bar_skeleton;
+  (void) object;
   (void) object_proxy;
   (void) object_skeleton;
   (void) object_manager_client;