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Diffstat (limited to 'xorg-server/mi/mipolypnt.c')
-rw-r--r--xorg-server/mi/mipolypnt.c237
1 files changed, 112 insertions, 125 deletions
diff --git a/xorg-server/mi/mipolypnt.c b/xorg-server/mi/mipolypnt.c
index 29d3e29e1..086502b26 100644
--- a/xorg-server/mi/mipolypnt.c
+++ b/xorg-server/mi/mipolypnt.c
@@ -1,125 +1,112 @@
-/***********************************************************
-
-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.
-
-******************************************************************/
-#ifdef HAVE_DIX_CONFIG_H
-#include <dix-config.h>
-#endif
-
-#include <X11/X.h>
-#include <X11/Xprotostr.h>
-#include "pixmapstr.h"
-#include "gcstruct.h"
-#include "windowstr.h"
-#include "mi.h"
-
-void
-miPolyPoint(
- DrawablePtr pDrawable,
- GCPtr pGC,
- int mode, /* Origin or Previous */
- int npt,
- xPoint *pptInit
- )
-{
-
- int xorg;
- int yorg;
- int nptTmp;
- ChangeGCVal fsOld, fsNew;
- int *pwidthInit, *pwidth;
- int i;
- xPoint *ppt;
-
- if(!(pwidthInit = malloc(npt * sizeof(int))))
- return;
-
- /* make pointlist origin relative */
- if (mode == CoordModePrevious)
- {
- ppt = pptInit;
- nptTmp = npt;
- nptTmp--;
- while(nptTmp--)
- {
- ppt++;
- ppt->x += (ppt-1)->x;
- ppt->y += (ppt-1)->y;
- }
- }
-
- if(pGC->miTranslate)
- {
- ppt = pptInit;
- nptTmp = npt;
- xorg = pDrawable->x;
- yorg = pDrawable->y;
- while(nptTmp--)
- {
- ppt->x += xorg;
- ppt++->y += yorg;
- }
- }
-
- fsOld.val = pGC->fillStyle;
- fsNew.val = FillSolid;
- if(pGC->fillStyle != FillSolid)
- {
- ChangeGC(NullClient, pGC, GCFillStyle, &fsNew);
- ValidateGC(pDrawable, pGC);
- }
- pwidth = pwidthInit;
- for(i = 0; i < npt; i++)
- *pwidth++ = 1;
- (*pGC->ops->FillSpans)(pDrawable, pGC, npt, pptInit, pwidthInit, FALSE);
-
- if(fsOld.val != FillSolid)
- {
- ChangeGC(NullClient, pGC, GCFillStyle, &fsOld);
- ValidateGC(pDrawable, pGC);
- }
- free(pwidthInit);
-}
-
+/***********************************************************
+
+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.
+
+******************************************************************/
+#ifdef HAVE_DIX_CONFIG_H
+#include <dix-config.h>
+#endif
+
+#include <X11/X.h>
+#include <X11/Xprotostr.h>
+#include "pixmapstr.h"
+#include "gcstruct.h"
+#include "windowstr.h"
+#include "mi.h"
+
+void
+miPolyPoint(DrawablePtr pDrawable, GCPtr pGC, int mode, /* Origin or Previous */
+ int npt, xPoint * pptInit)
+{
+
+ int xorg;
+ int yorg;
+ int nptTmp;
+ ChangeGCVal fsOld, fsNew;
+ int *pwidthInit, *pwidth;
+ int i;
+ xPoint *ppt;
+
+ if (!(pwidthInit = malloc(npt * sizeof(int))))
+ return;
+
+ /* make pointlist origin relative */
+ if (mode == CoordModePrevious) {
+ ppt = pptInit;
+ nptTmp = npt;
+ nptTmp--;
+ while (nptTmp--) {
+ ppt++;
+ ppt->x += (ppt - 1)->x;
+ ppt->y += (ppt - 1)->y;
+ }
+ }
+
+ if (pGC->miTranslate) {
+ ppt = pptInit;
+ nptTmp = npt;
+ xorg = pDrawable->x;
+ yorg = pDrawable->y;
+ while (nptTmp--) {
+ ppt->x += xorg;
+ ppt++->y += yorg;
+ }
+ }
+
+ fsOld.val = pGC->fillStyle;
+ fsNew.val = FillSolid;
+ if (pGC->fillStyle != FillSolid) {
+ ChangeGC(NullClient, pGC, GCFillStyle, &fsNew);
+ ValidateGC(pDrawable, pGC);
+ }
+ pwidth = pwidthInit;
+ for (i = 0; i < npt; i++)
+ *pwidth++ = 1;
+ (*pGC->ops->FillSpans) (pDrawable, pGC, npt, pptInit, pwidthInit, FALSE);
+
+ if (fsOld.val != FillSolid) {
+ ChangeGC(NullClient, pGC, GCFillStyle, &fsOld);
+ ValidateGC(pDrawable, pGC);
+ }
+ free(pwidthInit);
+}