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-rw-r--r--hw/xprint/ps/PsMisc.c320
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diff --git a/hw/xprint/ps/PsMisc.c b/hw/xprint/ps/PsMisc.c
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--- a/hw/xprint/ps/PsMisc.c
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@@ -1,320 +0,0 @@
-/*
-
-Copyright 1996, 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.
-
-*/
-/*
- * (c) Copyright 1996 Hewlett-Packard Company
- * (c) Copyright 1996 International Business Machines Corp.
- * (c) Copyright 1996 Sun Microsystems, Inc.
- * (c) Copyright 1996 Novell, Inc.
- * (c) Copyright 1996 Digital Equipment Corp.
- * (c) Copyright 1996 Fujitsu Limited
- * (c) Copyright 1996 Hitachi, Ltd.
- *
- * 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 COPYRIGHT HOLDERS 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 names of the copyright holders
- * shall not be used in advertising or otherwise to promote the sale, use
- * or other dealings in this Software without prior written authorization
- * from said copyright holders.
- */
-
-/*******************************************************************
-**
-** *********************************************************
-** *
-** * File: PsMisc.c
-** *
-** * Contents: Miscellaneous code for Ps driver.
-** *
-** * Created By: Roger Helmendach (Liberty Systems)
-** *
-** * Copyright: Copyright 1996 The Open Group, Inc.
-** *
-** *********************************************************
-**
-********************************************************************/
-
-#ifdef HAVE_DIX_CONFIG_H
-#include <dix-config.h>
-#endif
-
-#include <X11/Xos.h> /* for SIGCLD on pre-POSIX systems */
-#include <stdio.h>
-#include "Ps.h"
-
-#include "cursor.h"
-#include "resource.h"
-
-#include "windowstr.h"
-#include "propertyst.h"
-
-
-/*ARGSUSED*/
-void
-PsQueryBestSize(
- int type,
- short *pwidth,
- short *pheight,
- ScreenPtr pScreen)
-{
- unsigned width, highBit;
-
- switch(type)
- {
- case CursorShape:
- *pwidth = 0;
- *pheight = 0;
- break;
- case TileShape:
- case StippleShape:
- width = *pwidth;
- if (!width) break;
- /* Return the nearest power of two >= what they gave us */
- highBit = 0x80000000;
- /* Find the highest 1 bit in the given width */
- while(!(highBit & width))
- highBit >>= 1;
- /* If greater than that then return the next power of two */
- if((highBit - 1) & width)
- highBit <<= 1;
- *pwidth = highBit;
- /* height is a don't-care */
- break;
- }
-}
-
-/*
- * PsGetMediumDimensions is installed in the GetMediumDimensions field
- * of each Ps-initialized context.
- */
-int
-PsGetMediumDimensions(XpContextPtr pCon, CARD16 *width, CARD16 *height)
-{
- XpGetMediumDimensions(pCon, width, height);
- return Success;
-}
-
-/*
- * PsGetReproducibleArea is installed in the GetReproducibleArea field
- * of each Ps-initialized context.
- */
-int
-PsGetReproducibleArea(XpContextPtr pCon, xRectangle *pRect)
-{
- XpGetReproductionArea(pCon, pRect);
- return Success;
-}
-
-/*
- * PsSetImageResolution is installed in the SetImageResolution field
- * of each Ps-initialized context.
- */
-int
-PsSetImageResolution(XpContextPtr pCon, int imageRes, Bool *status)
-{
- pCon->imageRes = imageRes;
- *status = True;
- return Success;
-}
-
-/*
- * GetPropString searches the window heirarchy from pWin up looking for
- * a property by the name of propName. If found, returns the property's
- * value. If not, it returns NULL.
- */
-/*
-char *
-GetPropString(
- WindowPtr pWin,
- char *propName)
-{
- Atom atom;
- PropertyPtr pProp = (PropertyPtr)NULL;
- char *retVal;
-
- atom = MakeAtom(propName, strlen(propName), FALSE);
- if(atom != BAD_RESOURCE)
- {
- WindowPtr pPropWin;
- int rc, n;
-*/
-
- /*
- * The atom has been defined, but it might only exist as a
- * property on an unrelated window.
- */
-/*
- for(pPropWin = pWin; pPropWin != (WindowPtr)NULL;
- pPropWin = pPropWin->parent)
- {
- rc = dixLookupProperty(&pProp, pPropWin, atom,
- serverClient, DixReadAccess);
- if (rc == Success)
- break;
- else
- pProp = NULL;
- }
- if(pProp == (PropertyPtr)NULL)
- return (char *)NULL;
-
- n = (pProp->format/8) * pProp->size; *//* size (bytes) of prop */
-/*
- retVal = (char *)xalloc(n + 1);
- (void)memcpy((void *)retVal, (void *)pProp->data, n);
- retVal[n] = '\0';
-
- return retVal;
- }
-
- return (char *)NULL;
-}
-
-#include <signal.h>
-
-*/
-/* ARGSUSED */
-/*
-static void SigchldHndlr (int dummy)
-{
- int status, w;
- struct sigaction act;
- sigfillset(&act.sa_mask);
- act.sa_flags = 0;
- act.sa_handler = SigchldHndlr;
-
- w = wait (&status);
-
-*/
- /*
- * Is this really necessary?
- */
-/*
- sigaction(SIGCHLD, &act, (struct sigaction *)NULL);
-}
-*/
-
-/*
- * SystemCmd provides a wrapper for the 'system' library call. The call
- * appears to be sensitive to the handling of SIGCHLD, so this wrapper
- * sets the status to SIG_DFL, and then resets the established handler
- * after system returns.
- */
-/*
-int
-SystemCmd(char *cmdStr)
-{
- int status;
- struct sigaction newAct, oldAct;
- sigfillset(&newAct.sa_mask);
- newAct.sa_flags = 0;
- newAct.sa_handler = SIG_DFL;
- sigfillset(&oldAct.sa_mask);
- oldAct.sa_flags = 0;
- oldAct.sa_handler = SigchldHndlr;
-
-*/
- /*
- * get the old handler, and set the action to IGN
- */
-/*
- sigaction(SIGCHLD, &newAct, &oldAct);
-
- status = system (cmdStr);
-
- sigaction(SIGCHLD, &oldAct, (struct sigaction *)NULL);
- return status;
-}
-*/
-
-Bool
-PsCloseScreen(
- int index,
- ScreenPtr pScreen)
-{
- return TRUE;
-}
-
-void
-PsLineAttrs(
- PsOutPtr psOut,
- GCPtr pGC,
- ColormapPtr cMap)
-{
- int i;
- int nDsh;
- int dshOff;
- int *dsh;
- PsCapEnum cap;
- PsJoinEnum join;
-
- switch(pGC->capStyle) {
- case CapButt: cap = PsCButt; break;
- case CapRound: cap = PsCRound; break;
- case CapProjecting: cap = PsCSquare; break;
- default: cap = PsCButt; break; }
- switch(pGC->joinStyle) {
- case JoinMiter: join = PsJMiter; break;
- case JoinRound: join = PsJRound; break;
- case JoinBevel: join = PsJBevel; break;
- default: join = PsJBevel; break; }
- if( pGC->lineStyle==LineSolid ) { nDsh = dshOff = 0; dsh = (int *)0; }
- else
- {
- nDsh = pGC->numInDashList;
- dshOff = pGC->dashOffset;
- if( !nDsh ) dsh = (int *)0;
- else
- {
- dsh = (int *)xalloc(sizeof(int)*nDsh);
- for( i=0 ; i<nDsh ; i++ ) dsh[i] = (int)pGC->dash[i]&0xFF;
- }
- }
-
- if( pGC->lineStyle!=LineDoubleDash )
- PsOut_LineAttrs(psOut, (int)pGC->lineWidth,
- cap, join, nDsh, dsh, dshOff, -1);
- else
- PsOut_LineAttrs(psOut, (int)pGC->lineWidth,
- cap, join, nDsh, dsh, dshOff,
- PsGetPixelColor(cMap, pGC->bgPixel));
- if( nDsh && dsh ) xfree(dsh);
-}
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