From 0baa3d3ab5db3cf06c10a3281dee9d2089872aaf Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Fabiano=20Fid=C3=AAncio?= <fidencio@redhat.com>
Date: Fri, 10 Jan 2020 11:53:22 +0100
Subject: [PATCH] Partially revert "list: Update GObject boilerplate"
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This partially reverts commit 706b6fd0d97ed572d92c4a33882605d561ebe3c8,
which introduced an ABI breakage by using G_DECLARE_DERIVABLE_TYPE when
declaring an OsinfoList.

Signed-off-by: Fabiano FidĂȘncio <fidencio@redhat.com>
---
 osinfo/osinfo_list.c |  4 ++--
 osinfo/osinfo_list.h | 36 +++++++++++++++++++++++++++++++-----
 2 files changed, 33 insertions(+), 7 deletions(-)

diff --git a/osinfo/osinfo_list.c b/osinfo/osinfo_list.c
index e8fa74c8..7f95c266 100644
--- a/osinfo/osinfo_list.c
+++ b/osinfo/osinfo_list.c
@@ -35,13 +35,13 @@
  *
  */
 
-typedef struct
+struct _OsinfoListPrivate
 {
     GPtrArray *array;
     GHashTable *entities;
 
     GType elementType;
-} OsinfoListPrivate;
+};
 
 enum {
     PROP_O,
diff --git a/osinfo/osinfo_list.h b/osinfo/osinfo_list.h
index 07731f0e..49550662 100644
--- a/osinfo/osinfo_list.h
+++ b/osinfo/osinfo_list.h
@@ -27,16 +27,44 @@
 
 # include <osinfo/osinfo_filter.h>
 
-G_BEGIN_DECLS
+/*
+ * Type macros.
+ */
+# define OSINFO_TYPE_LIST                  (osinfo_list_get_type ())
+# define OSINFO_LIST(obj)                  (G_TYPE_CHECK_INSTANCE_CAST ((obj), OSINFO_TYPE_LIST, OsinfoList))
+# define OSINFO_IS_LIST(obj)               (G_TYPE_CHECK_INSTANCE_TYPE ((obj), OSINFO_TYPE_LIST))
+# define OSINFO_LIST_CLASS(klass)          (G_TYPE_CHECK_CLASS_CAST ((klass), OSINFO_TYPE_LIST, OsinfoListClass))
+# define OSINFO_IS_LIST_CLASS(klass)       (G_TYPE_CHECK_CLASS_TYPE ((klass), OSINFO_TYPE_LIST))
+# define OSINFO_LIST_GET_CLASS(obj)        (G_TYPE_INSTANCE_GET_CLASS ((obj), OSINFO_TYPE_LIST, OsinfoListClass))
+
+typedef struct _OsinfoList       OsinfoList;
+
+typedef struct _OsinfoListClass   OsinfoListClass;
+
+typedef struct _OsinfoListPrivate OsinfoListPrivate;
+
+/* object */
+struct _OsinfoList
+{
+    GObject parent_instance;
+
+    /* public */
 
-# define OSINFO_TYPE_LIST (osinfo_list_get_type ())
-G_DECLARE_DERIVABLE_TYPE(OsinfoList, osinfo_list, OSINFO, LIST, GObject)
+    /* private */
+    OsinfoListPrivate *priv;
+};
 
+/* class */
 struct _OsinfoListClass
 {
+    /*< private >*/
     GObjectClass parent_class;
+
+    /* class members */
 };
 
+GType osinfo_list_get_type(void);
+
 GType osinfo_list_get_element_type(OsinfoList *list);
 gint osinfo_list_get_length(OsinfoList *list);
 OsinfoEntity *osinfo_list_get_nth(OsinfoList *list, gint idx);
@@ -55,6 +83,4 @@ OsinfoList *osinfo_list_new_filtered(OsinfoList *source, OsinfoFilter *filter);
 OsinfoList *osinfo_list_new_intersection(OsinfoList *sourceOne, OsinfoList *sourceTwo);
 OsinfoList *osinfo_list_new_union(OsinfoList *sourceOne, OsinfoList *sourceTwo);
 
-G_END_DECLS
-
 #endif /* __OSINFO_LIST_H__ */
-- 
2.24.1