glib/gobject/tests/testcommon.h
2014-01-31 14:31:55 +01:00

99 lines
2.8 KiB
C

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