sl@0: /* GObject - GLib Type, Object, Parameter and Signal Library
sl@0:  * Copyright (C) 2003 Red Hat, Inc.
sl@0:  *
sl@0:  * This library is free software; you can redistribute it and/or
sl@0:  * modify it under the terms of the GNU Lesser General Public
sl@0:  * License as published by the Free Software Foundation; either
sl@0:  * version 2 of the License, or (at your option) any later version.
sl@0:  *
sl@0:  * This library is distributed in the hope that it will be useful,
sl@0:  * but WITHOUT ANY WARRANTY; without even the implied warranty of
sl@0:  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
sl@0:  * Lesser General Public License for more details.
sl@0:  *
sl@0:  * You should have received a copy of the GNU Lesser General
sl@0:  * Public License along with this library; if not, write to the
sl@0:  * Free Software Foundation, Inc., 59 Temple Place, Suite 330,
sl@0:  * Boston, MA 02111-1307, USA.
sl@0:  */
sl@0: 
sl@0: #ifndef __TEST_COMMON_H__
sl@0: #define __TEST_COMMON_H__
sl@0: 
sl@0: G_BEGIN_DECLS
sl@0: 
sl@0: #define DEFINE_TYPE_FULL(name, prefix,				\
sl@0: 		         class_init, base_init, instance_init,	\
sl@0: 		         parent_type, interface_decl)		\
sl@0: GType								\
sl@0: prefix ## _get_type (void)					\
sl@0: {								\
sl@0:   static GType object_type = 0;					\
sl@0: 								\
sl@0:   if (!object_type)						\
sl@0:     {								\
sl@0:       static const GTypeInfo object_info =			\
sl@0: 	{							\
sl@0: 	  sizeof (name ## Class),				\
sl@0: 	  (GBaseInitFunc) base_init,				\
sl@0: 	  (GBaseFinalizeFunc) NULL,				\
sl@0: 	  (GClassInitFunc) class_init,				\
sl@0: 	  (GClassFinalizeFunc) NULL,				\
sl@0: 	  NULL,           /* class_data */			\
sl@0: 	  sizeof (name),					\
sl@0: 	  0,             /* n_prelocs */			\
sl@0: 	  (GInstanceInitFunc) instance_init			\
sl@0: 	};							\
sl@0: 								\
sl@0:       object_type = g_type_register_static (parent_type,	\
sl@0: 					    # name,		\
sl@0: 					    &object_info, 0);	\
sl@0:       interface_decl						\
sl@0:     }								\
sl@0: 								\
sl@0:   return object_type;						\
sl@0: }
sl@0: 
sl@0: #define DEFINE_TYPE(name, prefix,				\
sl@0: 		    class_init, base_init, instance_init,	\
sl@0: 		    parent_type)				\
sl@0:   DEFINE_TYPE_FULL(name, prefix, class_init, base_init,		\
sl@0: 		   instance_init, parent_type, {})
sl@0: 
sl@0: #define DEFINE_IFACE(name, prefix, base_init, dflt_init)	\
sl@0: GType								\
sl@0: prefix ## _get_type (void)					\
sl@0: {								\
sl@0:   static GType iface_type = 0;					\
sl@0: 								\
sl@0:   if (!iface_type)						\
sl@0:     {								\
sl@0:       static const GTypeInfo iface_info =			\
sl@0:       {								\
sl@0: 	sizeof (name ## Class),					\
sl@0: 	(GBaseInitFunc)	base_init,				\
sl@0: 	(GBaseFinalizeFunc) NULL,				\
sl@0: 	(GClassInitFunc) dflt_init,				\
sl@0:       };							\
sl@0: 								\
sl@0:       iface_type = g_type_register_static (G_TYPE_INTERFACE,	\
sl@0: 					    # name,		\
sl@0: 					    &iface_info, 0);	\
sl@0:     }								\
sl@0:   return iface_type;						\
sl@0: }
sl@0: 
sl@0: #define INTERFACE_FULL(type, init_func, iface_type)		\
sl@0: {								\
sl@0:   static GInterfaceInfo const iface =				\
sl@0:     {								\
sl@0:       (GInterfaceInitFunc) init_func, NULL, NULL		\
sl@0:     };								\
sl@0: 								\
sl@0:   g_type_add_interface_static (type, iface_type, &iface);	\
sl@0: }
sl@0: #define INTERFACE(init_func, iface_type)	\
sl@0:   INTERFACE_FULL(object_type, init_func, iface_type)
sl@0: 
sl@0: G_END_DECLS
sl@0: 
sl@0: #endif /* __TEST_COMMON_H__ */