[glib] codegen: Add support for g_autoptr to gdbus-code gen–generated objects

[Philip Withnall <pwithnall src gnome org>]

commit fd6ca66c16b942d1f7d8c70468a438ad4c887c7b
Author: Philip Withnall <philip withnall collabora co uk>
Date:   Wed Mar 9 15:51:45 2016 +0000

    codegen: Add support for g_autoptr to gdbus-codegen–generated objects
    
    This means that any code generated by gdbus-codegen will now require
    GLib 2.44 or newer.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=763379

 gio/gdbus-2.0/codegen/codegen.py |   22 ++++++++++++++++++++++
 1 files changed, 22 insertions(+), 0 deletions(-)
---
diff --git a/gio/gdbus-2.0/codegen/codegen.py b/gio/gdbus-2.0/codegen/codegen.py
index 3858bcf..9d1acbd 100644
--- a/gio/gdbus-2.0/codegen/codegen.py
+++ b/gio/gdbus-2.0/codegen/codegen.py
@@ -450,6 +450,10 @@ class CodeGenerator:
             self.h.write('};\n')
             self.h.write('\n')
             self.h.write('GType %s_proxy_get_type (void) G_GNUC_CONST;\n'%(i.name_lower))
+            self.h.write('\n')
+            self.h.write('#if GLIB_CHECK_VERSION(2, 44, 0)\n')
+            self.h.write('G_DEFINE_AUTOPTR_CLEANUP_FUNC (%sProxy, g_object_unref)\n' % (i.camel_name))
+            self.h.write('#endif\n')
 
             self.h.write('\n')
             if i.deprecated:
@@ -538,6 +542,10 @@ class CodeGenerator:
             self.h.write('\n')
             self.h.write('GType %s_skeleton_get_type (void) G_GNUC_CONST;\n'%(i.name_lower))
             self.h.write('\n')
+            self.h.write('#if GLIB_CHECK_VERSION(2, 44, 0)\n')
+            self.h.write('G_DEFINE_AUTOPTR_CLEANUP_FUNC (%sSkeleton, g_object_unref)\n' % (i.camel_name))
+            self.h.write('#endif\n')
+            self.h.write('\n')
             if i.deprecated:
                 self.h.write('G_GNUC_DEPRECATED ')
             self.h.write('%s *%s_skeleton_new (void);\n'%(i.camel_name, i.name_lower))
@@ -601,6 +609,11 @@ class CodeGenerator:
             self.h.write('};\n')
             self.h.write('\n')
             self.h.write('GType %sobject_proxy_get_type (void) G_GNUC_CONST;\n'%(self.ns_lower))
+            self.h.write('\n')
+            self.h.write('#if GLIB_CHECK_VERSION(2, 44, 0)\n')
+            self.h.write('G_DEFINE_AUTOPTR_CLEANUP_FUNC (%sObjectProxy, g_object_unref)\n' % 
(self.namespace))
+            self.h.write('#endif\n')
+            self.h.write('\n')
             self.h.write('%sObjectProxy *%sobject_proxy_new (GDBusConnection *connection, const gchar 
*object_path);\n'%(self.namespace, self.ns_lower))
             self.h.write('\n')
             self.h.write('#define %sTYPE_OBJECT_SKELETON (%sobject_skeleton_get_type ())\n'%(self.ns_upper, 
self.ns_lower))
@@ -627,6 +640,11 @@ class CodeGenerator:
             self.h.write('};\n')
             self.h.write('\n')
             self.h.write('GType %sobject_skeleton_get_type (void) G_GNUC_CONST;\n'%(self.ns_lower))
+            self.h.write('\n')
+            self.h.write('#if GLIB_CHECK_VERSION(2, 44, 0)\n')
+            self.h.write('G_DEFINE_AUTOPTR_CLEANUP_FUNC (%sObjectSkeleton, g_object_unref)\n' % 
(self.namespace))
+            self.h.write('#endif\n')
+            self.h.write('\n')
             self.h.write('%sObjectSkeleton *%sobject_skeleton_new (const gchar *object_path);\n'
                          %(self.namespace, self.ns_lower))
             for i in self.ifaces:
@@ -661,6 +679,10 @@ class CodeGenerator:
             self.h.write('  GDBusObjectManagerClientClass parent_class;\n')
             self.h.write('};\n')
             self.h.write('\n')
+            self.h.write('#if GLIB_CHECK_VERSION(2, 44, 0)\n')
+            self.h.write('G_DEFINE_AUTOPTR_CLEANUP_FUNC (%sObjectManagerClient, g_object_unref)\n' % 
(self.namespace))
+            self.h.write('#endif\n')
+            self.h.write('\n')
             self.h.write('GType %sobject_manager_client_get_type (void) G_GNUC_CONST;\n'%(self.ns_lower))
             self.h.write('\n')
             self.h.write('GType %sobject_manager_client_get_proxy_type (GDBusObjectManagerClient *manager, 
const gchar *object_path, const gchar *interface_name, gpointer user_data);\n'%(self.ns_lower))