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authormarha <marha@users.sourceforge.net>2010-06-11 12:14:52 +0000
committermarha <marha@users.sourceforge.net>2010-06-11 12:14:52 +0000
commit4c61bf84b11e26e6f22648668c95ea760a379163 (patch)
tree0ac762ab2815eae283dded7447ad7cb5a54b926a /xorg-server/include/pixmap.h
parente1dabd2ce8be0d70c6c15353b58de256129dfd1f (diff)
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xserver git update 11/6/2010
Diffstat (limited to 'xorg-server/include/pixmap.h')
-rw-r--r--xorg-server/include/pixmap.h239
1 files changed, 121 insertions, 118 deletions
diff --git a/xorg-server/include/pixmap.h b/xorg-server/include/pixmap.h
index 55a9c818a..9761ce48c 100644
--- a/xorg-server/include/pixmap.h
+++ b/xorg-server/include/pixmap.h
@@ -1,118 +1,121 @@
-/***********************************************************
-
-Copyright 1987, 1998 The Open Group
-
-Permission to use, copy, modify, distribute, and sell this software and its
-documentation for any purpose is hereby granted without fee, provided that
-the above copyright notice appear in all copies and that both that
-copyright notice and this permission notice appear in supporting
-documentation.
-
-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
-OPEN GROUP 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 Open Group 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 Open Group.
-
-
-Copyright 1987 by Digital Equipment Corporation, Maynard, Massachusetts.
-
- All Rights Reserved
-
-Permission to use, copy, modify, and distribute this software and its
-documentation for any purpose and without fee is hereby granted,
-provided that the above copyright notice appear in all copies and that
-both that copyright notice and this permission notice appear in
-supporting documentation, and that the name of Digital not be
-used in advertising or publicity pertaining to distribution of the
-software without specific, written prior permission.
-
-DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
-ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
-DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
-ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
-WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
-ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
-SOFTWARE.
-
-******************************************************************/
-
-#ifndef PIXMAP_H
-#define PIXMAP_H
-
-#include "misc.h"
-#include "screenint.h"
-
-/* types for Drawable */
-#define DRAWABLE_WINDOW 0
-#define DRAWABLE_PIXMAP 1
-#define UNDRAWABLE_WINDOW 2
-#define DRAWABLE_BUFFER 3
-
-/* corresponding type masks for dixLookupDrawable() */
-#define M_DRAWABLE_WINDOW (1<<0)
-#define M_DRAWABLE_PIXMAP (1<<1)
-#define M_UNDRAWABLE_WINDOW (1<<2)
-#define M_DRAWABLE_BUFFER (1<<3)
-#define M_ANY (-1)
-#define M_WINDOW (M_DRAWABLE_WINDOW|M_UNDRAWABLE_WINDOW)
-#define M_DRAWABLE (M_DRAWABLE_WINDOW|M_DRAWABLE_PIXMAP|M_DRAWABLE_BUFFER)
-#define M_UNDRAWABLE (M_UNDRAWABLE_WINDOW)
-
-/* flags to PaintWindow() */
-#define PW_BACKGROUND 0
-#define PW_BORDER 1
-
-#define NullPixmap ((PixmapPtr)0)
-
-typedef struct _Drawable *DrawablePtr;
-typedef struct _Pixmap *PixmapPtr;
-
-typedef union _PixUnion {
- PixmapPtr pixmap;
- unsigned long pixel;
-} PixUnion;
-
-#define SamePixUnion(a,b,isPixel)\
- ((isPixel) ? (a).pixel == (b).pixel : (a).pixmap == (b).pixmap)
-
-#define EqualPixUnion(as, a, bs, b) \
- ((as) == (bs) && (SamePixUnion (a, b, as)))
-
-#define OnScreenDrawable(type) \
- ((type == DRAWABLE_WINDOW) || (type == DRAWABLE_BUFFER))
-
-#define WindowDrawable(type) \
- ((type == DRAWABLE_WINDOW) || (type == UNDRAWABLE_WINDOW))
-
-extern _X_EXPORT PixmapPtr GetScratchPixmapHeader(
- ScreenPtr /*pScreen*/,
- int /*width*/,
- int /*height*/,
- int /*depth*/,
- int /*bitsPerPixel*/,
- int /*devKind*/,
- pointer /*pPixData*/);
-
-extern _X_EXPORT void FreeScratchPixmapHeader(
- PixmapPtr /*pPixmap*/);
-
-extern _X_EXPORT Bool CreateScratchPixmapsForScreen(
- int /*scrnum*/);
-
-extern _X_EXPORT void FreeScratchPixmapsForScreen(
- int /*scrnum*/);
-
-extern _X_EXPORT PixmapPtr AllocatePixmap(
- ScreenPtr /*pScreen*/,
- int /*pixDataSize*/);
-
-#endif /* PIXMAP_H */
+/***********************************************************
+
+Copyright 1987, 1998 The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+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
+OPEN GROUP 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 Open Group 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 Open Group.
+
+
+Copyright 1987 by Digital Equipment Corporation, Maynard, Massachusetts.
+
+ All Rights Reserved
+
+Permission to use, copy, modify, and distribute this software and its
+documentation for any purpose and without fee is hereby granted,
+provided that the above copyright notice appear in all copies and that
+both that copyright notice and this permission notice appear in
+supporting documentation, and that the name of Digital not be
+used in advertising or publicity pertaining to distribution of the
+software without specific, written prior permission.
+
+DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
+ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
+DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
+ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
+WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
+ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
+SOFTWARE.
+
+******************************************************************/
+
+#ifndef PIXMAP_H
+#define PIXMAP_H
+
+#include "misc.h"
+#include "screenint.h"
+
+/* types for Drawable */
+#define DRAWABLE_WINDOW 0
+#define DRAWABLE_PIXMAP 1
+#define UNDRAWABLE_WINDOW 2
+#define DRAWABLE_BUFFER 3
+
+/* corresponding type masks for dixLookupDrawable() */
+#define M_DRAWABLE_WINDOW (1<<0)
+#define M_DRAWABLE_PIXMAP (1<<1)
+#define M_UNDRAWABLE_WINDOW (1<<2)
+#define M_DRAWABLE_BUFFER (1<<3)
+#define M_ANY (-1)
+#define M_WINDOW (M_DRAWABLE_WINDOW|M_UNDRAWABLE_WINDOW)
+#define M_DRAWABLE (M_DRAWABLE_WINDOW|M_DRAWABLE_PIXMAP|M_DRAWABLE_BUFFER)
+#define M_UNDRAWABLE (M_UNDRAWABLE_WINDOW)
+
+/* flags to PaintWindow() */
+#define PW_BACKGROUND 0
+#define PW_BORDER 1
+
+#define NullPixmap ((PixmapPtr)0)
+
+typedef struct _Drawable *DrawablePtr;
+typedef struct _Pixmap *PixmapPtr;
+
+typedef union _PixUnion {
+ PixmapPtr pixmap;
+ unsigned long pixel;
+} PixUnion;
+
+#define SamePixUnion(a,b,isPixel)\
+ ((isPixel) ? (a).pixel == (b).pixel : (a).pixmap == (b).pixmap)
+
+#define EqualPixUnion(as, a, bs, b) \
+ ((as) == (bs) && (SamePixUnion (a, b, as)))
+
+#define OnScreenDrawable(type) \
+ ((type == DRAWABLE_WINDOW) || (type == DRAWABLE_BUFFER))
+
+#define WindowDrawable(type) \
+ ((type == DRAWABLE_WINDOW) || (type == UNDRAWABLE_WINDOW))
+
+extern _X_EXPORT PixmapPtr GetScratchPixmapHeader(
+ ScreenPtr /*pScreen*/,
+ int /*width*/,
+ int /*height*/,
+ int /*depth*/,
+ int /*bitsPerPixel*/,
+ int /*devKind*/,
+ pointer /*pPixData*/);
+
+extern _X_EXPORT void FreeScratchPixmapHeader(
+ PixmapPtr /*pPixmap*/);
+
+extern _X_EXPORT Bool CreateScratchPixmapsForScreen(
+ int /*scrnum*/);
+
+extern _X_EXPORT void FreeScratchPixmapsForScreen(
+ int /*scrnum*/);
+
+extern _X_EXPORT PixmapPtr AllocatePixmap(
+ ScreenPtr /*pScreen*/,
+ int /*pixDataSize*/);
+
+extern _X_EXPORT void FreePixmap(
+ PixmapPtr /*pPixmap*/);
+
+#endif /* PIXMAP_H */