diff options
Diffstat (limited to 'xorg-server/hw/dmx/dmxgc.h')
| -rw-r--r-- | xorg-server/hw/dmx/dmxgc.h | 171 |
1 files changed, 85 insertions, 86 deletions
diff --git a/xorg-server/hw/dmx/dmxgc.h b/xorg-server/hw/dmx/dmxgc.h index 43a6296af..7b99d88c6 100644 --- a/xorg-server/hw/dmx/dmxgc.h +++ b/xorg-server/hw/dmx/dmxgc.h @@ -1,86 +1,85 @@ -/*
- * Copyright 2001-2004 Red Hat Inc., Durham, North Carolina.
- *
- * 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 on 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 (including the
- * next paragraph) 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
- * NON-INFRINGEMENT. IN NO EVENT SHALL RED HAT AND/OR THEIR SUPPLIERS
- * 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.
- */
-
-/*
- * Authors:
- * Kevin E. Martin <kem@redhat.com>
- *
- */
-
-/** \file
- * Interface for GC support. \see dmxgc.c */
-
-#ifndef DMXGC_H
-#define DMXGC_H
-
-#include "gcstruct.h"
-
-/** GC private area. */
-typedef struct _dmxGCPriv {
- GCOps *ops;
- GCFuncs *funcs;
- XlibGC gc;
- Bool msc;
-} dmxGCPrivRec, *dmxGCPrivPtr;
-
-
-extern Bool dmxInitGC(ScreenPtr pScreen);
-
-extern Bool dmxCreateGC(GCPtr pGC);
-extern void dmxValidateGC(GCPtr pGC, unsigned long changes,
- DrawablePtr pDrawable);
-extern void dmxChangeGC(GCPtr pGC, unsigned long mask);
-extern void dmxCopyGC(GCPtr pGCSrc, unsigned long changes, GCPtr pGCDst);
-extern void dmxDestroyGC(GCPtr pGC);
-extern void dmxChangeClip(GCPtr pGC, int type, pointer pvalue, int nrects);
-extern void dmxDestroyClip(GCPtr pGC);
-extern void dmxCopyClip(GCPtr pGCDst, GCPtr pGCSrc);
-
-extern void dmxBECreateGC(ScreenPtr pScreen, GCPtr pGC);
-extern Bool dmxBEFreeGC(GCPtr pGC);
-
-/** Get private. */
-#define DMX_GET_GC_PRIV(_pGC) \
- (dmxGCPrivPtr)dixLookupPrivate(&(_pGC)->devPrivates, dmxGCPrivateKey)
-
-#define DMX_GC_FUNC_PROLOGUE(_pGC) \
-do { \
- dmxGCPrivPtr _pGCPriv = DMX_GET_GC_PRIV(_pGC); \
- DMX_UNWRAP(funcs, _pGCPriv, (_pGC)); \
- if (_pGCPriv->ops) \
- DMX_UNWRAP(ops, _pGCPriv, (_pGC)); \
-} while (0)
-
-#define DMX_GC_FUNC_EPILOGUE(_pGC) \
-do { \
- dmxGCPrivPtr _pGCPriv = DMX_GET_GC_PRIV(_pGC); \
- DMX_WRAP(funcs, &dmxGCFuncs, _pGCPriv, (_pGC)); \
- if (_pGCPriv->ops) \
- DMX_WRAP(ops, &dmxGCOps, _pGCPriv, (_pGC)); \
-} while (0)
-
-#endif /* DMXGC_H */
+/* + * Copyright 2001-2004 Red Hat Inc., Durham, North Carolina. + * + * 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 on 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 (including the + * next paragraph) 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 + * NON-INFRINGEMENT. IN NO EVENT SHALL RED HAT AND/OR THEIR SUPPLIERS + * 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. + */ + +/* + * Authors: + * Kevin E. Martin <kem@redhat.com> + * + */ + +/** \file + * Interface for GC support. \see dmxgc.c */ + +#ifndef DMXGC_H +#define DMXGC_H + +#include "gcstruct.h" + +/** GC private area. */ +typedef struct _dmxGCPriv { + GCOps *ops; + GCFuncs *funcs; + XlibGC gc; + Bool msc; +} dmxGCPrivRec, *dmxGCPrivPtr; + +extern Bool dmxInitGC(ScreenPtr pScreen); + +extern Bool dmxCreateGC(GCPtr pGC); +extern void dmxValidateGC(GCPtr pGC, unsigned long changes, + DrawablePtr pDrawable); +extern void dmxChangeGC(GCPtr pGC, unsigned long mask); +extern void dmxCopyGC(GCPtr pGCSrc, unsigned long changes, GCPtr pGCDst); +extern void dmxDestroyGC(GCPtr pGC); +extern void dmxChangeClip(GCPtr pGC, int type, pointer pvalue, int nrects); +extern void dmxDestroyClip(GCPtr pGC); +extern void dmxCopyClip(GCPtr pGCDst, GCPtr pGCSrc); + +extern void dmxBECreateGC(ScreenPtr pScreen, GCPtr pGC); +extern Bool dmxBEFreeGC(GCPtr pGC); + +/** Get private. */ +#define DMX_GET_GC_PRIV(_pGC) \ + (dmxGCPrivPtr)dixLookupPrivate(&(_pGC)->devPrivates, dmxGCPrivateKey) + +#define DMX_GC_FUNC_PROLOGUE(_pGC) \ +do { \ + dmxGCPrivPtr _pGCPriv = DMX_GET_GC_PRIV(_pGC); \ + DMX_UNWRAP(funcs, _pGCPriv, (_pGC)); \ + if (_pGCPriv->ops) \ + DMX_UNWRAP(ops, _pGCPriv, (_pGC)); \ +} while (0) + +#define DMX_GC_FUNC_EPILOGUE(_pGC) \ +do { \ + dmxGCPrivPtr _pGCPriv = DMX_GET_GC_PRIV(_pGC); \ + DMX_WRAP(funcs, &dmxGCFuncs, _pGCPriv, (_pGC)); \ + if (_pGCPriv->ops) \ + DMX_WRAP(ops, &dmxGCOps, _pGCPriv, (_pGC)); \ +} while (0) + +#endif /* DMXGC_H */ |