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authormarha <marha@users.sourceforge.net>2009-07-25 19:39:46 +0000
committermarha <marha@users.sourceforge.net>2009-07-25 19:39:46 +0000
commit4a3dbb926ae3f5410198d7cc4f4ebe4f62eebf05 (patch)
treec1e02b9d3509aa97703aa4b540d4cd22ec4600ed /xorg-server/hw/xfree86/xf4bpp/ppcWindow.c
parentdc3c299dd0995549e2a6973ca0f25b254afd38a5 (diff)
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Added xorg-server-1.6.2.tar.gz
Diffstat (limited to 'xorg-server/hw/xfree86/xf4bpp/ppcWindow.c')
-rw-r--r--xorg-server/hw/xfree86/xf4bpp/ppcWindow.c220
1 files changed, 0 insertions, 220 deletions
diff --git a/xorg-server/hw/xfree86/xf4bpp/ppcWindow.c b/xorg-server/hw/xfree86/xf4bpp/ppcWindow.c
deleted file mode 100644
index 6165e04b6..000000000
--- a/xorg-server/hw/xfree86/xf4bpp/ppcWindow.c
+++ /dev/null
@@ -1,220 +0,0 @@
-/*
-
-Copyright (c) 1987 X Consortium
-
-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 X CONSORTIUM 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 X Consortium 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 X Consortium.
-
-
-Copyright IBM Corporation 1987,1988,1989
-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 IBM not be
-used in advertising or publicity pertaining to distribution of the
-software without specific, written prior permission.
-
-IBM DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
-ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
-IBM 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.
-
-
-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.
-
-*/
-
-#ifdef HAVE_XORG_CONFIG_H
-#include <xorg-config.h>
-#endif
-
-#include <stdlib.h>
-
-#include "xf4bpp.h"
-#include "mfbmap.h"
-#include "mfb.h"
-#include "scrnintstr.h"
-#include "ibmTrace.h"
-
-/*
- xf4bppCopyWindow copies only the parts of the destination that are
-visible in the source.
-*/
-
-void
-xf4bppCopyWindow(pWin, ptOldOrg, prgnSrc)
- register WindowPtr pWin ;
- DDXPointRec ptOldOrg ;
- RegionPtr prgnSrc ;
-{
- RegionPtr prgnDst ;
- register BoxPtr pbox ;
- register int dx, dy ;
- register int nbox ;
- register int pm ;
-
- BoxPtr pboxTmp, pboxNext, pboxBase, pboxNew ;
- /* temporaries for shuffling rectangles */
-
- TRACE(("xf4bppCopyWindow(pWin= 0x%x, ptOldOrg= 0x%x, prgnSrc= 0x%x)\n", pWin, ptOldOrg, prgnSrc)) ;
-
-
- dx = ptOldOrg.x - pWin->drawable.x ;
- dy = ptOldOrg.y - pWin->drawable.y ;
- REGION_TRANSLATE(pWin->drawable.pScreen, prgnSrc, -dx, -dy);
-
- prgnDst = REGION_CREATE(pWin->drawable.pScreen, NULL, 1);
- REGION_INTERSECT(pWin->drawable.pScreen, prgnDst,
- &pWin->borderClip, prgnSrc);
-
- if ( !( nbox = REGION_NUM_RECTS(prgnDst) ) )
- return;
-
- pbox = REGION_RECTS(prgnDst);
-
- pboxNew = 0 ;
- if ( nbox > 1 ) {
- if ( dy < 0 ) {
- if ( dx > 0 ) {
- /* walk source bottom to top */
- /* keep ordering in each band, reverse order of bands */
- if ( !( pboxNew =
- (BoxPtr) xalloc( sizeof( BoxRec ) * nbox ) ) )
- return ;
- pboxBase = pboxNext = pbox+nbox - 1 ;
- while ( pboxBase >= pbox ) {
- while ( ( pboxNext >= pbox )
- && ( pboxBase->y1 == pboxNext->y1 ) )
- pboxNext-- ;
- pboxTmp = pboxNext + 1 ;
- while ( pboxTmp <= pboxBase )
- *pboxNew++ = *pboxTmp++ ;
- pboxBase = pboxNext ;
- }
- pboxNew -= nbox ;
- pbox = pboxNew ;
- }
- else { /* dx <= 0 */
- /* we can just reverse the entire list in place */
- /* Do three-position swaps */
- BoxRec tmpBox ;
-
- pboxBase = pbox ;
- pboxNext = pbox + nbox - 1 ;
- while ( pboxBase < pboxNext ) {
- /* ****** Warning Structure Assignment !! ****** */
- tmpBox = *pboxBase ;
- *pboxBase = *pboxNext ;
- *pboxNext = tmpBox ;
- pboxBase++ ;
- pboxNext-- ;
- }
- }
- }
- else if ( dx < 0 ) {
- /* walk source right to left */
- /* reverse order of rects in each band */
- if ( !( pboxNew = (BoxPtr)xalloc(sizeof(BoxRec) * nbox) ) )
- return ;
- pboxBase = pboxNext = pbox ;
- while (pboxBase < pbox+nbox)
- {
- while ((pboxNext < pbox+nbox) &&
- (pboxNext->y1 == pboxBase->y1))
- pboxNext++ ;
- pboxTmp = pboxNext ;
- while (pboxTmp != pboxBase)
- *pboxNew++ = *--pboxTmp ;
- pboxBase = pboxNext ;
- }
- pboxNew -= nbox ;
- pbox = pboxNew ;
- }
- } /* END if nbox > 1 */
-
- /*
- * call blit several times, the parms are:
- * blit( alu,rplanes, wplanes, srcx, srcy, destx, desty, width, height ) ;
- */
-
- pm = ( 1 << pWin->drawable.depth ) - 1 ;
- for ( ; nbox-- ; pbox++ )
- xf4bppBitBlt( pWin, GXcopy, pm,
- pbox->x1 + dx, pbox->y1 + dy,
- pbox->x1, pbox->y1,
- pbox->x2 - pbox->x1, pbox->y2 - pbox->y1) ;
-
- /* free up stuff */
- if ( pboxNew )
- xfree( pboxNew ) ;
-
- REGION_DESTROY(pWin->drawable.pScreen, prgnDst);
-}
-
-Bool xf4bppPositionWindow(pWin, x, y)
-register WindowPtr pWin ;
-register int x, y ;
-{
- return TRUE ;
-}
-
-Bool
-xf4bppDestroyWindow(pWin)
-register WindowPtr pWin ;
-{
-return pWin ? TRUE : FALSE ;
-}
-
-/* As The Name Says -- Used For ega, vga and apa8c */
-Bool
-xf4bppCreateWindowForXYhardware(pWin)
-register WindowPtr pWin ;
-{
- TRACE(("xf4bppCreateWindowForXYhardware (pWin= 0x%x)\n", pWin));
-
- return TRUE;
-}