diff options
Diffstat (limited to 'xorg-server/hw/dmx/dmxgc.h')
| -rw-r--r-- | xorg-server/hw/dmx/dmxgc.h | 175 |
1 files changed, 86 insertions, 89 deletions
diff --git a/xorg-server/hw/dmx/dmxgc.h b/xorg-server/hw/dmx/dmxgc.h index 2da3ba85e..43a6296af 100644 --- a/xorg-server/hw/dmx/dmxgc.h +++ b/xorg-server/hw/dmx/dmxgc.h @@ -1,89 +1,86 @@ -/* - * 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); - -/** Private index. \see dmxgc.c \see dmxscrinit.c */ -extern DevPrivateKey dmxGCPrivateKey; - -/** 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 */
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