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/*
* Compiz configuration system library
*
* Copyright (C) 2007 Dennis Kasprzyk <onestone@beryl-project.org>
* Copyright (C) 2007 Danny Baumann <maniac@beryl-project.org>
*
* 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 2.1 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, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef _CCS_DEFS_H
#define _CCS_DEFS_H
#include <stddef.h> /* for NULL */
#ifdef __cplusplus
# define COMPIZCONFIG_BEGIN_DECLS extern "C" {
# define COMPIZCONFIG_END_DECLS }
#else
# define COMPIZCONFIG_BEGIN_DECLS
# define COMPIZCONFIG_END_DECLS
#endif
COMPIZCONFIG_BEGIN_DECLS
#ifndef Bool
#define Bool int
#endif
#ifndef TRUE
#define TRUE ~0
#endif
#ifndef FALSE
#define FALSE 0
#endif
/**
* reference counting
*
* ccsSettingRef
* References the settings object so it can be kept in a list and
* unreferenced later with freeObj (mixed with objects that need
* to be freed and need not be freed)
*
* ccsSettingUnref
* Unreferences the settings object, when the reference count reaches
* zero, the object is freed
*
*/
#define CCSREF_HDR(type,dtype) \
void ccs##type##Ref (dtype *); \
void ccs##type##Unref (dtype *);
#define CCSREF_OBJ(type,dtype) \
void ccs##type##Ref (dtype *d) \
{ \
ccsObjectRef (d); \
} \
\
void ccs##type##Unref (dtype *d) \
{ \
ccsObjectUnref (d, ccsFree##type); \
} \
#define CCSREF(type,dtype) \
void ccs##type##Ref (dtype *d) \
{ \
++d->refCount; \
} \
void ccs##type##Unref (dtype *d) \
{ \
--d->refCount; \
if (d->refCount == 0) \
ccsFree##type (d); \
} \
#define GET_PRIVATE(Private, obj) \
(Private *) ccsObjectGetPrivate (obj);
COMPIZCONFIG_END_DECLS
#endif
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