G_DECLARE_*: be const-compliant

switching to the old macros boilerplate to G_DECLARE_*
a lot of warnings start to pop when *_IS_A_* or such are
called from a const context.
Fix this by taking const pointers as parameters

https://bugzilla.gnome.org/show_bug.cgi?id=745068

Signed-off-by: Marc-Antoine Perennou <Marc-Antoine@Perennou.com>

diff --git a/gobject/gtype.h b/gobject/gtype.h
index a9dbdc7..fadaadb 100644 (file)
--- a/gobject/gtype.h
+++ b/gobject/gtype.h
@@ -1392,9 +1392,9 @@ guint     g_type_get_type_registration_serial (void);
                                                                                                          \
   _GLIB_DEFINE_AUTOPTR_CHAINUP (ModuleObjName, ParentName)                                               \
                                                                                                          \
-  static inline ModuleObjName * MODULE##_##OBJ_NAME (gpointer ptr) {                                     \
+  static inline ModuleObjName * MODULE##_##OBJ_NAME (gconstpointer ptr) {                                \
     return G_TYPE_CHECK_INSTANCE_CAST (ptr, module_obj_name##_get_type (), ModuleObjName); }             \
-  static inline gboolean MODULE##_IS_##OBJ_NAME (gpointer ptr) {                                         \
+  static inline gboolean MODULE##_IS_##OBJ_NAME (gconstpointer ptr) {                                    \
     return G_TYPE_CHECK_INSTANCE_TYPE (ptr, module_obj_name##_get_type ()); }                            \
   G_GNUC_END_IGNORE_DEPRECATIONS
 
@@ -1483,15 +1483,15 @@ guint     g_type_get_type_registration_serial (void);
                                                                                                          \
   _GLIB_DEFINE_AUTOPTR_CHAINUP (ModuleObjName, ParentName)                                               \
                                                                                                          \
-  static inline ModuleObjName * MODULE##_##OBJ_NAME (gpointer ptr) {                                     \
+  static inline ModuleObjName * MODULE##_##OBJ_NAME (gconstpointer ptr) {                                     \
     return G_TYPE_CHECK_INSTANCE_CAST (ptr, module_obj_name##_get_type (), ModuleObjName); }             \
-  static inline ModuleObjName##Class * MODULE##_##OBJ_NAME##_CLASS (gpointer ptr) {                      \
+  static inline ModuleObjName##Class * MODULE##_##OBJ_NAME##_CLASS (gconstpointer ptr) {                      \
     return G_TYPE_CHECK_CLASS_CAST (ptr, module_obj_name##_get_type (), ModuleObjName##Class); }         \
-  static inline gboolean MODULE##_IS_##OBJ_NAME (gpointer ptr) {                                         \
+  static inline gboolean MODULE##_IS_##OBJ_NAME (gconstpointer ptr) {                                         \
     return G_TYPE_CHECK_INSTANCE_TYPE (ptr, module_obj_name##_get_type ()); }                            \
-  static inline gboolean MODULE##_IS_##OBJ_NAME##_CLASS (gpointer ptr) {                                 \
+  static inline gboolean MODULE##_IS_##OBJ_NAME##_CLASS (gconstpointer ptr) {                                 \
     return G_TYPE_CHECK_CLASS_TYPE (ptr, module_obj_name##_get_type ()); }                               \
-  static inline ModuleObjName##Class * MODULE##_##OBJ_NAME##_GET_CLASS (gpointer ptr) {                  \
+  static inline ModuleObjName##Class * MODULE##_##OBJ_NAME##_GET_CLASS (gconstpointer ptr) {                  \
     return G_TYPE_INSTANCE_GET_CLASS (ptr, module_obj_name##_get_type (), ModuleObjName##Class); }       \
   G_GNUC_END_IGNORE_DEPRECATIONS
 
@@ -1561,11 +1561,11 @@ guint     g_type_get_type_registration_serial (void);
                                                                                                            \
   _GLIB_DEFINE_AUTOPTR_CHAINUP (ModuleObjName, PrerequisiteName)                                           \
                                                                                                            \
-  static inline ModuleObjName * MODULE##_##OBJ_NAME (gpointer ptr) {                                       \
+  static inline ModuleObjName * MODULE##_##OBJ_NAME (gconstpointer ptr) {                                       \
     return G_TYPE_CHECK_INSTANCE_CAST (ptr, module_obj_name##_get_type (), ModuleObjName); }               \
-  static inline gboolean MODULE##_IS_##OBJ_NAME (gpointer ptr) {                                           \
+  static inline gboolean MODULE##_IS_##OBJ_NAME (gconstpointer ptr) {                                           \
     return G_TYPE_CHECK_INSTANCE_TYPE (ptr, module_obj_name##_get_type ()); }                              \
-  static inline ModuleObjName##Interface * MODULE##_##OBJ_NAME##_GET_IFACE (gpointer ptr) {                \
+  static inline ModuleObjName##Interface * MODULE##_##OBJ_NAME##_GET_IFACE (gconstpointer ptr) {                \
     return G_TYPE_INSTANCE_GET_INTERFACE (ptr, module_obj_name##_get_type (), ModuleObjName##Interface); } \
   G_GNUC_END_IGNORE_DEPRECATIONS