diff options
Diffstat (limited to 'hw/dmx/dmxshadow.c')
-rw-r--r-- | hw/dmx/dmxshadow.c | 70 |
1 files changed, 0 insertions, 70 deletions
diff --git a/hw/dmx/dmxshadow.c b/hw/dmx/dmxshadow.c deleted file mode 100644 index 9b4bafc34..000000000 --- a/hw/dmx/dmxshadow.c +++ /dev/null @@ -1,70 +0,0 @@ -/* - * Copyright 2001 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> - * David H. Dawes <dawes@xfree86.org> - * - */ - -#ifdef HAVE_DMX_CONFIG_H -#include <dmx-config.h> -#endif - -#include "dmx.h" -#include "dmxsync.h" -#include "dmxshadow.h" - -/** \file - * This file provides support for the shadow frame buffer. */ - -/** Update the screen from the shadow frame buffer. */ -void -dmxShadowUpdateProc(ScreenPtr pScreen, shadowBufPtr pBuf) -{ - RegionPtr damage = &pBuf->damage; - int nbox = RegionNumRects(damage); - BoxPtr pbox = RegionRects(damage); - DMXScreenInfo *dmxScreen = &dmxScreens[pScreen->myNum]; - - if (!dmxScreen->beDisplay) - return; - - while (nbox--) { - XPutImage(dmxScreen->beDisplay, - dmxScreen->scrnWin, - dmxScreen->shadowGC, - dmxScreen->shadowFBImage, - pbox->x1, pbox->y1, - pbox->x1, pbox->y1, pbox->x2 - pbox->x1, pbox->y2 - pbox->y1); - - pbox++; - } - - dmxSync(dmxScreen, FALSE); -} |