a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync/***********************************************************
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncCopyright 1987, 1998 The Open Group
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncPermission to use, copy, modify, distribute, and sell this software and its
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncdocumentation for any purpose is hereby granted without fee, provided that
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncthe above copyright notice appear in all copies and that both that
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsynccopyright notice and this permission notice appear in supporting
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncdocumentation.
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncThe above copyright notice and this permission notice shall be included in
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncall copies or substantial portions of the Software.
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncTHE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncIMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncFITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncOPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncAN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncCONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncExcept as contained in this notice, the name of The Open Group shall not be
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncused in advertising or otherwise to promote the sale, use or other dealings
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncin this Software without prior written authorization from The Open Group.
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncCopyright 1987 by Digital Equipment Corporation, Maynard, Massachusetts.
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync All Rights Reserved
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncPermission to use, copy, modify, and distribute this software and its
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncdocumentation for any purpose and without fee is hereby granted,
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncprovided that the above copyright notice appear in all copies and that
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncboth that copyright notice and this permission notice appear in
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncsupporting documentation, and that the name of Digital not be
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncused in advertising or publicity pertaining to distribution of the
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncsoftware without specific, written prior permission.
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncDIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncDIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncWHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncSOFTWARE.
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync******************************************************************/
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync#ifndef GC_H
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync#define GC_H
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync#include <X11/X.h> /* for GContext, Mask */
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync#include <X11/Xdefs.h> /* for Bool */
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync#include <X11/Xproto.h>
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync#include "screenint.h" /* for ScreenPtr */
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync#include "pixmap.h" /* for DrawablePtr */
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync/* clientClipType field in GC */
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync#define CT_NONE 0
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync#define CT_PIXMAP 1
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync#define CT_REGION 2
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync#define CT_UNSORTED 6
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync#define CT_YSORTED 10
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync#define CT_YXSORTED 14
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync#define CT_YXBANDED 18
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync#define GCQREASON_VALIDATE 1
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync#define GCQREASON_CHANGE 2
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync#define GCQREASON_COPY_SRC 3
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync#define GCQREASON_COPY_DST 4
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync#define GCQREASON_DESTROY 5
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync#define GC_CHANGE_SERIAL_BIT (((unsigned long)1)<<31)
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync#define GC_CALL_VALIDATE_BIT (1L<<30)
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync#define GCExtensionInterest (1L<<29)
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync#define DRAWABLE_SERIAL_BITS (~(GC_CHANGE_SERIAL_BIT))
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync#define MAX_SERIAL_NUM (1L<<28)
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync#define NEXT_SERIAL_NUMBER ((++globalSerialNumber) > MAX_SERIAL_NUM ? \
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync (globalSerialNumber = 1): globalSerialNumber)
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsynctypedef struct _GCInterest *GCInterestPtr;
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsynctypedef struct _GC *GCPtr;
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsynctypedef struct _GCOps *GCOpsPtr;
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncextern _X_EXPORT void ValidateGC(DrawablePtr /*pDraw */ ,
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync GCPtr /*pGC */ );
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsynctypedef union {
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync CARD32 val;
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync void *ptr;
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync} ChangeGCVal, *ChangeGCValPtr;
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncextern int ChangeGCXIDs(ClientPtr /*client */ ,
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync GCPtr /*pGC */ ,
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync BITS32 /*mask */ ,
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync CARD32 * /*pval */ );
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncextern _X_EXPORT int ChangeGC(ClientPtr /*client */ ,
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync GCPtr /*pGC */ ,
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync BITS32 /*mask */ ,
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync ChangeGCValPtr /*pCGCV */ );
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncextern _X_EXPORT GCPtr CreateGC(DrawablePtr /*pDrawable */ ,
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync BITS32 /*mask */ ,
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync XID * /*pval */ ,
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync int * /*pStatus */ ,
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync XID /*gcid */ ,
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync ClientPtr /*client */ );
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncextern _X_EXPORT int CopyGC(GCPtr /*pgcSrc */ ,
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync GCPtr /*pgcDst */ ,
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync BITS32 /*mask */ );
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncextern _X_EXPORT int FreeGC(void *pGC,
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync XID gid);
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncextern _X_EXPORT void FreeGCperDepth(int /*screenNum */ );
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncextern _X_EXPORT Bool CreateGCperDepth(int /*screenNum */ );
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncextern _X_EXPORT Bool CreateDefaultStipple(int /*screenNum */ );
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncextern _X_EXPORT void FreeDefaultStipple(int /*screenNum */ );
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncextern _X_EXPORT int SetDashes(GCPtr /*pGC */ ,
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync unsigned /*offset */ ,
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync unsigned /*ndash */ ,
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync unsigned char * /*pdash */ );
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncextern _X_EXPORT int VerifyRectOrder(int /*nrects */ ,
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync xRectangle * /*prects */ ,
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync int /*ordering */ );
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncextern _X_EXPORT int SetClipRects(GCPtr /*pGC */ ,
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync int /*xOrigin */ ,
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync int /*yOrigin */ ,
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync int /*nrects */ ,
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync xRectangle * /*prects */ ,
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync int /*ordering */ );
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncextern _X_EXPORT GCPtr GetScratchGC(unsigned /*depth */ ,
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync ScreenPtr /*pScreen */ );
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsyncextern _X_EXPORT void FreeScratchGC(GCPtr /*pGC */ );
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync
a5e7ae69e440f6816420fc99599f044e79e716b6vboxsync#endif /* GC_H */