xenocara/xserver/cfb/cfb16.h
2006-11-26 18:13:41 +00:00

94 lines
2.1 KiB
C

/*
* Copyright (C) 1994-1998 The XFree86 Project, Inc. All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to
* deal in the Software without restriction, including without limitation the
* rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
* sell copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* XFREE86 PROJECT BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
* Except as contained in this notice, the name of the XFree86 Project shall
* not be used in advertising or otherwise to promote the sale, use or other
* dealings in this Software without prior written authorization from the
* XFree86 Project.
*/
#ifndef _CFB16_H_
#define _CFB16_H_
/*
* C's preprocessing language substitutes >text<, not values...
*/
#ifdef OLDPSZ
# undef OLDPSZ
#endif
#ifdef PSZ
# if (PSZ == 8)
# define OLDPSZ 8
# endif
# if (PSZ == 16)
# define OLDPSZ 16
# endif
# if (PSZ == 24)
# define OLDPSZ 24
# endif
# if (PSZ == 32)
# define OLDPSZ 32
# endif
# ifndef OLDPSZ
/* Maybe an #error here ? */
# endif
# undef PSZ
#endif
#define PSZ 16
#define CFB_PROTOTYPES_ONLY
#include "cfb.h"
#undef CFB_PROTOTYPES_ONLY
#include "cfbunmap.h"
#undef PSZ
#ifdef OLDPSZ
# if (OLDPSZ == 8)
# define PSZ 8
# endif
# if (OLDPSZ == 16)
# define PSZ 16
# endif
# if (OLDPSZ == 24)
# define PSZ 24
# endif
# if (OLDPSZ == 32)
# define PSZ 32
# endif
# undef OLDPSZ
#endif
#endif /* _CFB16_H_ */