diff options
Diffstat (limited to 'xorg-server/cfb/cfb16.h')
-rw-r--r-- | xorg-server/cfb/cfb16.h | 93 |
1 files changed, 93 insertions, 0 deletions
diff --git a/xorg-server/cfb/cfb16.h b/xorg-server/cfb/cfb16.h new file mode 100644 index 000000000..6b5c30209 --- /dev/null +++ b/xorg-server/cfb/cfb16.h @@ -0,0 +1,93 @@ +/* + * 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_ */ |