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authormarha <marha@users.sourceforge.net>2012-11-19 10:38:33 +0100
committermarha <marha@users.sourceforge.net>2012-11-19 10:38:33 +0100
commit24635abae6008bef13e30d798b3f33abab412770 (patch)
treee799fbde24e0fd935af76b0bc48d30ef69f75d54 /libX11/include/X11/Xregion.h
parente0844ae8b5ef87049537a7e0ebff81acc2695256 (diff)
parent6ce1d8f0f8c23e186175a7c84c21d7bfbe168dc5 (diff)
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Merge remote-tracking branch 'origin/released'
* origin/released: Changed file permissions dos -> unix Conflicts: libX11/include/X11/Xregion.h libX11/src/ConvSel.c libX11/src/CrGlCur.c libX11/src/CrWindow.c libX11/src/GetDflt.c libX11/src/StrKeysym.c libX11/src/Window.c libX11/src/xkb/XKBBind.c libX11/src/xkb/XKBGetMap.c libX11/src/xkb/XKBSetGeom.c libX11/src/xkb/XKBUse.c libX11/src/xlibi18n/XimProto.h libX11/src/xlibi18n/lcDynamic.c libXdmcp/Key.c libXdmcp/Write.c libxcb/src/xcb_windefs.h xkbcomp/keycodes.c xkbcomp/xkbpath.c xorg-server/hw/xwin/glx/winpriv.h xorg-server/xkeyboard-config/rules/bin/ml1_s.sh xorg-server/xkeyboard-config/rules/bin/ml1v1_s.sh xorg-server/xkeyboard-config/rules/bin/ml1v_s.sh xorg-server/xkeyboard-config/rules/bin/ml_s.sh xorg-server/xkeyboard-config/rules/bin/mln_s.sh xorg-server/xkeyboard-config/rules/bin/mlnvn_s.sh xorg-server/xkeyboard-config/rules/bin/mlv_s.sh xorg-server/xkeyboard-config/rules/compat/.gitignore
Diffstat (limited to 'libX11/include/X11/Xregion.h')
-rw-r--r--libX11/include/X11/Xregion.h382
1 files changed, 191 insertions, 191 deletions
diff --git a/libX11/include/X11/Xregion.h b/libX11/include/X11/Xregion.h
index 1ae16c487..54afcd0bb 100644
--- a/libX11/include/X11/Xregion.h
+++ b/libX11/include/X11/Xregion.h
@@ -1,191 +1,191 @@
-/************************************************************************
-
-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 _X11_XREGION_H_
-#define _X11_XREGION_H_
-
-typedef struct {
- short x1, x2, y1, y2;
-} Box, BOX, BoxRec, *BoxPtr;
-
-typedef struct {
- short x, y, width, height;
-}RECTANGLE, RectangleRec, *RectanglePtr;
-
-#define TRUE 1
-#define FALSE 0
-#ifndef MAXSHORT
-#define MAXSHORT 32767
-#define MINSHORT -MAXSHORT
-#endif
-#ifndef MAX
-#define MAX(a,b) (((a) > (b)) ? (a) : (b))
-#endif
-#ifndef MIN
-#define MIN(a,b) (((a) < (b)) ? (a) : (b))
-#endif
-
-
-/*
- * clip region
- */
-
-typedef struct _XRegion {
- long size;
- long numRects;
- BOX *rects;
- BOX extents;
-} REGION;
-
-/* Xutil.h contains the declaration:
- * typedef struct _XRegion *Region;
- */
-
-/* 1 if two BOXs overlap.
- * 0 if two BOXs do not overlap.
- * Remember, x2 and y2 are not in the region
- */
-#define EXTENTCHECK(r1, r2) \
- ((r1)->x2 > (r2)->x1 && \
- (r1)->x1 < (r2)->x2 && \
- (r1)->y2 > (r2)->y1 && \
- (r1)->y1 < (r2)->y2)
-
-/*
- * update region extents
- */
-#define EXTENTS(r,idRect){\
- if((r)->x1 < (idRect)->extents.x1)\
- (idRect)->extents.x1 = (r)->x1;\
- if((r)->y1 < (idRect)->extents.y1)\
- (idRect)->extents.y1 = (r)->y1;\
- if((r)->x2 > (idRect)->extents.x2)\
- (idRect)->extents.x2 = (r)->x2;\
- if((r)->y2 > (idRect)->extents.y2)\
- (idRect)->extents.y2 = (r)->y2;\
- }
-
-/*
- * Check to see if there is enough memory in the present region.
- */
-#define MEMCHECK(reg, rect, firstrect){\
- if ((reg)->numRects >= ((reg)->size - 1)){\
- (firstrect) = (BOX *) Xrealloc \
- ((char *)(firstrect), (unsigned) (2 * (sizeof(BOX)) * ((reg)->size)));\
- if ((firstrect) == 0)\
- return(0);\
- (reg)->size *= 2;\
- (rect) = &(firstrect)[(reg)->numRects];\
- }\
- }
-
-/* this routine checks to see if the previous rectangle is the same
- * or subsumes the new rectangle to add.
- */
-
-#define CHECK_PREVIOUS(Reg, R, Rx1, Ry1, Rx2, Ry2)\
- (!(((Reg)->numRects > 0)&&\
- ((R-1)->y1 == (Ry1)) &&\
- ((R-1)->y2 == (Ry2)) &&\
- ((R-1)->x1 <= (Rx1)) &&\
- ((R-1)->x2 >= (Rx2))))
-
-/* add a rectangle to the given Region */
-#define ADDRECT(reg, r, rx1, ry1, rx2, ry2){\
- if (((rx1) < (rx2)) && ((ry1) < (ry2)) &&\
- CHECK_PREVIOUS((reg), (r), (rx1), (ry1), (rx2), (ry2))){\
- (r)->x1 = (rx1);\
- (r)->y1 = (ry1);\
- (r)->x2 = (rx2);\
- (r)->y2 = (ry2);\
- EXTENTS((r), (reg));\
- (reg)->numRects++;\
- (r)++;\
- }\
- }
-
-
-
-/* add a rectangle to the given Region */
-#define ADDRECTNOX(reg, r, rx1, ry1, rx2, ry2){\
- if ((rx1 < rx2) && (ry1 < ry2) &&\
- CHECK_PREVIOUS((reg), (r), (rx1), (ry1), (rx2), (ry2))){\
- (r)->x1 = (rx1);\
- (r)->y1 = (ry1);\
- (r)->x2 = (rx2);\
- (r)->y2 = (ry2);\
- (reg)->numRects++;\
- (r)++;\
- }\
- }
-
-#define EMPTY_REGION(pReg) pReg->numRects = 0
-
-#define REGION_NOT_EMPTY(pReg) pReg->numRects
-
-#define INBOX(r, x, y) \
- ( ( ((r).x2 > x)) && \
- ( ((r).x1 <= x)) && \
- ( ((r).y2 > y)) && \
- ( ((r).y1 <= y)) )
-
-/*
- * number of points to buffer before sending them off
- * to scanlines() : Must be an even number
- */
-#define NUMPTSTOBUFFER 200
-
-/*
- * used to allocate buffers for points and link
- * the buffers together
- */
-typedef struct _POINTBLOCK {
- XPoint pts[NUMPTSTOBUFFER];
- struct _POINTBLOCK *next;
-} POINTBLOCK;
-
-#endif /* _X11_XREGION_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 _X11_XREGION_H_
+#define _X11_XREGION_H_
+
+typedef struct {
+ short x1, x2, y1, y2;
+} Box, BOX, BoxRec, *BoxPtr;
+
+typedef struct {
+ short x, y, width, height;
+}RECTANGLE, RectangleRec, *RectanglePtr;
+
+#define TRUE 1
+#define FALSE 0
+#ifndef MAXSHORT
+#define MAXSHORT 32767
+#define MINSHORT -MAXSHORT
+#endif
+#ifndef MAX
+#define MAX(a,b) (((a) > (b)) ? (a) : (b))
+#endif
+#ifndef MIN
+#define MIN(a,b) (((a) < (b)) ? (a) : (b))
+#endif
+
+
+/*
+ * clip region
+ */
+
+typedef struct _XRegion {
+ long size;
+ long numRects;
+ BOX *rects;
+ BOX extents;
+} REGION;
+
+/* Xutil.h contains the declaration:
+ * typedef struct _XRegion *Region;
+ */
+
+/* 1 if two BOXs overlap.
+ * 0 if two BOXs do not overlap.
+ * Remember, x2 and y2 are not in the region
+ */
+#define EXTENTCHECK(r1, r2) \
+ ((r1)->x2 > (r2)->x1 && \
+ (r1)->x1 < (r2)->x2 && \
+ (r1)->y2 > (r2)->y1 && \
+ (r1)->y1 < (r2)->y2)
+
+/*
+ * update region extents
+ */
+#define EXTENTS(r,idRect){\
+ if((r)->x1 < (idRect)->extents.x1)\
+ (idRect)->extents.x1 = (r)->x1;\
+ if((r)->y1 < (idRect)->extents.y1)\
+ (idRect)->extents.y1 = (r)->y1;\
+ if((r)->x2 > (idRect)->extents.x2)\
+ (idRect)->extents.x2 = (r)->x2;\
+ if((r)->y2 > (idRect)->extents.y2)\
+ (idRect)->extents.y2 = (r)->y2;\
+ }
+
+/*
+ * Check to see if there is enough memory in the present region.
+ */
+#define MEMCHECK(reg, rect, firstrect){\
+ if ((reg)->numRects >= ((reg)->size - 1)){\
+ (firstrect) = (BOX *) Xrealloc \
+ ((char *)(firstrect), (unsigned) (2 * (sizeof(BOX)) * ((reg)->size)));\
+ if ((firstrect) == 0)\
+ return(0);\
+ (reg)->size *= 2;\
+ (rect) = &(firstrect)[(reg)->numRects];\
+ }\
+ }
+
+/* this routine checks to see if the previous rectangle is the same
+ * or subsumes the new rectangle to add.
+ */
+
+#define CHECK_PREVIOUS(Reg, R, Rx1, Ry1, Rx2, Ry2)\
+ (!(((Reg)->numRects > 0)&&\
+ ((R-1)->y1 == (Ry1)) &&\
+ ((R-1)->y2 == (Ry2)) &&\
+ ((R-1)->x1 <= (Rx1)) &&\
+ ((R-1)->x2 >= (Rx2))))
+
+/* add a rectangle to the given Region */
+#define ADDRECT(reg, r, rx1, ry1, rx2, ry2){\
+ if (((rx1) < (rx2)) && ((ry1) < (ry2)) &&\
+ CHECK_PREVIOUS((reg), (r), (rx1), (ry1), (rx2), (ry2))){\
+ (r)->x1 = (rx1);\
+ (r)->y1 = (ry1);\
+ (r)->x2 = (rx2);\
+ (r)->y2 = (ry2);\
+ EXTENTS((r), (reg));\
+ (reg)->numRects++;\
+ (r)++;\
+ }\
+ }
+
+
+
+/* add a rectangle to the given Region */
+#define ADDRECTNOX(reg, r, rx1, ry1, rx2, ry2){\
+ if ((rx1 < rx2) && (ry1 < ry2) &&\
+ CHECK_PREVIOUS((reg), (r), (rx1), (ry1), (rx2), (ry2))){\
+ (r)->x1 = (rx1);\
+ (r)->y1 = (ry1);\
+ (r)->x2 = (rx2);\
+ (r)->y2 = (ry2);\
+ (reg)->numRects++;\
+ (r)++;\
+ }\
+ }
+
+#define EMPTY_REGION(pReg) pReg->numRects = 0
+
+#define REGION_NOT_EMPTY(pReg) pReg->numRects
+
+#define INBOX(r, x, y) \
+ ( ( ((r).x2 > x)) && \
+ ( ((r).x1 <= x)) && \
+ ( ((r).y2 > y)) && \
+ ( ((r).y1 <= y)) )
+
+/*
+ * number of points to buffer before sending them off
+ * to scanlines() : Must be an even number
+ */
+#define NUMPTSTOBUFFER 200
+
+/*
+ * used to allocate buffers for points and link
+ * the buffers together
+ */
+typedef struct _POINTBLOCK {
+ XPoint pts[NUMPTSTOBUFFER];
+ struct _POINTBLOCK *next;
+} POINTBLOCK;
+
+#endif /* _X11_XREGION_H_ */