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+/* $XFree86: xc/programs/Xserver/XTrap/xtrapdiswp.c,v 1.1 2001/11/02 23:29:29 dawes Exp $ */
+/****************************************************************************
+Copyright 1987, 1988, 1989, 1990, 1991, 1992 by
+
+ Digital Equipment Corp., Maynard, MA
+
+X11R6 Changes Copyright (c) 1994 by Robert Chesler of Absol-Puter, Hudson, NH.
+
+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 AND ABSOL-PUTER DISCLAIM ALL WARRANTIES WITH REGARD TO THIS
+SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
+FITNESS, IN NO EVENT SHALL DIGITAL OR ABSOL-PUTER 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.
+
+*****************************************************************************/
+/*
+ * ABSTRACT:
+ *
+ * This module is the device independent module responsible for all
+ * routines required for proper communication in a heterogeneous
+ * networking environment (i.e. client & server on different endian
+ * machines). The bulk of this module is patterned after X11/R4's
+ * server/dix/swapreq.c ; however, they infact swap fields
+ * in the exact opposite order since XTrap requires "unswapped" data
+ * to become "swapped" before sending it to a "swapped" client.
+ *
+ * CONTRIBUTORS:
+ *
+ * Ken Miller
+ * Marc Evans
+ *
+ * CHANGES:
+ *
+ * Robert Chesler - added client arg for X11R6 port in many spots
+ *
+ */
+
+#include <X11/X.h>
+#define NEED_REPLIES
+#define NEED_EVENTS
+#include <X11/Xproto.h>
+#include <X11/Xprotostr.h>
+#include <X11/extensions/xtrapdi.h>
+#include "input.h" /* Server DevicePtr definitions */
+#include "misc.h"
+#include "dixstruct.h"
+#ifdef PC
+# include "extnsist.h"
+#else
+# include "extnsionst.h" /* Server ExtensionEntry definitions */
+#endif
+# include "swapreq.h" /* Server SwapColorItem definition */
+#include <X11/extensions/xtrapddmi.h>
+#include <X11/extensions/xtrapproto.h>
+
+/* In-coming XTrap requests needing to be swapped to native format */
+
+int sXETrapReset(xXTrapReq *request, ClientPtr client)
+{
+ register char n;
+ swaps(&(request->length),n);
+ return(XETrapReset(request,client));
+}
+
+int sXETrapGetAvailable(xXTrapGetReq *request, ClientPtr client)
+{
+ register char n;
+ swaps(&(request->length),n);
+ swaps(&(request->protocol),n);
+ return(XETrapGetAvailable(request,client));
+}
+
+int sXETrapConfig(xXTrapConfigReq *request, ClientPtr client)
+{
+ register char n;
+ swaps(&(request->length),n);
+ swaps(&(request->config_max_pkt_size),n);
+ return(XETrapConfig(request,client));
+}
+
+int sXETrapStartTrap(xXTrapReq *request, ClientPtr client)
+{
+ register char n;
+ swaps(&(request->length),n);
+ return(XETrapStartTrap(request,client));
+}
+
+int sXETrapStopTrap(xXTrapReq *request, ClientPtr client)
+{
+ register char n;
+ swaps(&(request->length),n);
+ return(XETrapStopTrap(request,client));
+}
+
+int sXETrapGetCurrent(xXTrapReq *request, ClientPtr client)
+{
+ register char n;
+ swaps(&(request->length),n);
+ return(XETrapGetCurrent(request,client));
+}
+
+int sXETrapGetStatistics(xXTrapReq *request, ClientPtr client)
+{
+ register char n;
+ swaps(&(request->length),n);
+ return(XETrapGetStatistics(request,client));
+}
+
+#ifndef _XINPUT
+int sXETrapSimulateXEvent(xXTrapInputReq *request, ClientPtr client)
+{
+ register char n;
+ swaps(&(request->input.x),n);
+ swaps(&(request->input.y),n);
+ return(XETrapSimulateXEvent(request,client));
+}
+#endif
+
+int sXETrapGetVersion(xXTrapGetReq *request, ClientPtr client)
+{
+ register char n;
+ swaps(&(request->length),n);
+ swaps(&(request->protocol),n);
+ return(XETrapGetVersion(request,client));
+}
+
+int sXETrapGetLastInpTime(xXTrapReq *request, ClientPtr client)
+{
+ register char n;
+ swaps(&(request->length),n);
+ return(XETrapGetLastInpTime(request,client));
+}
+
+
+/* Out-going XTrap replies needing to be swapped *from* native format */
+
+void sReplyXETrapGetAvail(ClientPtr client, int size, char *reply)
+{
+ xXTrapGetAvailReply *rep = (xXTrapGetAvailReply *)reply;
+ register char n;
+ swaps(&(rep->hdr.sequenceNumber),n);
+ swapl(&(rep->hdr.length),n);
+ swapl(&(rep->data.pf_ident),n);
+ swaps(&(rep->data.xtrap_release),n);
+ swaps(&(rep->data.xtrap_version),n);
+ swaps(&(rep->data.xtrap_revision),n);
+ swaps(&(rep->data.max_pkt_size),n);
+ swapl(&(rep->data.major_opcode),n);
+ swapl(&(rep->data.event_base),n);
+ swaps(&(rep->data.cur_x),n);
+ swaps(&(rep->data.cur_y),n);
+ (void)WriteToClient(client,size,reply);
+ return;
+}
+void sReplyXETrapGetVers(ClientPtr client, int size, char *reply)
+{
+ xXTrapGetVersReply *rep = (xXTrapGetVersReply *)reply;
+ register char n;
+ swaps(&(rep->hdr.sequenceNumber),n);
+ swapl(&(rep->hdr.length),n);
+ swaps(&(rep->data.xtrap_release),n);
+ swaps(&(rep->data.xtrap_version),n);
+ swaps(&(rep->data.xtrap_revision),n);
+ (void)WriteToClient(client,size,reply);
+ return;
+}
+void sReplyXETrapGetLITim(ClientPtr client, int size, char *reply)
+{
+ xXTrapGetLITimReply *rep = (xXTrapGetLITimReply *)reply;
+ register char n;
+ swaps(&(rep->hdr.sequenceNumber),n);
+ swapl(&(rep->hdr.length),n);
+ swapl(&(rep->data_last_time),n);
+ (void)WriteToClient(client,size,reply);
+ return;
+}
+void sReplyXETrapGetCur(ClientPtr client, int size, char *reply)
+{
+ xXTrapGetCurReply *rep = (xXTrapGetCurReply *)reply;
+ register char n;
+ swaps(&(rep->hdr.sequenceNumber),n);
+ swapl(&(rep->hdr.length),n);
+ swaps(&(rep->data_config_max_pkt_size),n);
+ (void)WriteToClient(client,size,reply);
+ return;
+}
+void sReplyXETrapGetStats(ClientPtr client, int size, char *reply)
+{
+ xXTrapGetStatsReply *rep = (xXTrapGetStatsReply *)reply;
+ register char n;
+ register int i;
+ long *p;
+
+ swaps(&(rep->sequenceNumber),n);
+ swapl(&(rep->length),n);
+ for (i=0L, p = (long *)rep->data.requests; i<256L; i++, p++)
+ {
+ swapl(p,n);
+ }
+ for (i=0L, p = (long *)rep->data.events; i<XETrapCoreEvents; i++, p++)
+ {
+ swapl(p,n);
+ }
+ (void)WriteToClient(client,size,reply);
+ return;
+}
+
+/* Out-going XTrap I/O header needing to be swapped *from* native format */
+
+void sXETrapHeader(XETrapHeader *hdr)
+{
+ register char n;
+
+ swapl(&(hdr->count), n);
+ swapl(&(hdr->timestamp), n);
+ swaps(&(hdr->win_x), n);
+ swaps(&(hdr->win_y), n);
+ swaps(&(hdr->client), n);
+}
+
+ /* Out-going requests needing to be swapped *from* native format
+ * aka swapreq.c "equivalents"
+ */
+
+/* The following is used for all requests that have
+ no fields to be swapped (except "length") */
+void XETSwSimpleReq(register xReq *data)
+{
+ register char n;
+ swaps(&(data->length), n);
+}
+
+/* The following is used for all requests that have
+ only a single 32-bit field to be swapped, coming
+ right after the "length" field */
+
+void XETSwResourceReq(register xResourceReq *data)
+{
+ register char n;
+
+ swaps(&(data->length), n);
+ swapl(&(data->id), n);
+}
+
+void XETSwCreateWindow(register xCreateWindowReq *data,ClientPtr client)
+{
+ register char n;
+
+ swapl(&(data->wid), n);
+ swapl(&(data->parent), n);
+ swaps(&(data->x), n);
+ swaps(&(data->y), n);
+ swaps(&(data->width), n);
+ swaps(&(data->height), n);
+ swaps(&(data->borderWidth), n);
+ swaps(&(data->class), n);
+ swapl(&(data->visual), n);
+ swapl(&(data->mask), n);
+ SwapRestL(data);
+ swaps(&(data->length), n);
+}
+
+void XETSwChangeWindowAttributes(register xChangeWindowAttributesReq *data,
+ClientPtr client)
+{
+ register char n;
+
+ swapl(&(data->window), n);
+ swapl(&(data->valueMask), n);
+ SwapRestL(data);
+ swaps(&(data->length), n);
+}
+
+void XETSwReparentWindow(register xReparentWindowReq *data)
+{
+ register char n;
+ swaps(&(data->length), n);
+ swapl(&(data->window), n);
+ swapl(&(data->parent), n);
+ swaps(&(data->x), n);
+ swaps(&(data->y), n);
+}
+
+void XETSwConfigureWindow(xConfigureWindowReq *data, ClientPtr client)
+{
+ register char n;
+ swapl(&(data->window), n);
+ swaps(&(data->mask), n);
+ SwapRestL(data);
+ swaps(&(data->length), n);
+}
+
+
+void XETSwInternAtom(register xInternAtomReq *data)
+{
+ register char n;
+ swaps(&(data->length), n);
+ swaps(&(data->nbytes), n);
+}
+
+void XETSwChangeProperty(register xChangePropertyReq *data)
+{
+ register char n;
+ swaps(&(data->length), n);
+ swapl(&(data->window), n);
+ swapl(&(data->property), n);
+ swapl(&(data->type), n);
+ switch ( data->format ) {
+ case 8L : break;
+ case 16L:
+ SwapShorts((short *)(data + 1), data->nUnits);
+ break;
+ case 32L:
+ SwapLongs((CARD32 *)(data + 1), data->nUnits);
+ break;
+ }
+ swapl(&(data->nUnits), n);
+}
+
+void XETSwDeleteProperty(register xDeletePropertyReq *data)
+{
+ register char n;
+ swaps(&(data->length), n);
+ swapl(&(data->window), n);
+ swapl(&(data->property), n);
+
+}
+void XETSwGetProperty(register xGetPropertyReq *data)
+{
+ register char n;
+ swaps(&(data->length), n);
+ swapl(&(data->window), n);
+ swapl(&(data->property), n);
+ swapl(&(data->type), n);
+ swapl(&(data->longOffset), n);
+ swapl(&(data->longLength), n);
+}
+
+void XETSwSetSelectionOwner(register xSetSelectionOwnerReq *data)
+{
+ register char n;
+ swaps(&(data->length), n);
+ swapl(&(data->window), n);
+ swapl(&(data->selection), n);
+ swapl(&(data->time), n);
+}
+
+void XETSwConvertSelection(register xConvertSelectionReq *data)
+{
+ register char n;
+ swaps(&(data->length), n);
+ swapl(&(data->requestor), n);
+ swapl(&(data->selection), n);
+ swapl(&(data->target), n);
+ swapl(&(data->property), n);
+ swapl(&(data->time), n);
+}
+
+void XETSwSendEvent(register xSendEventReq *data)
+{
+ register char n;
+ xEvent eventT;
+ void (*proc)();
+ swapl(&(data->destination), n);
+ swapl(&(data->eventMask), n);
+
+ /* Swap event */
+ proc = EventSwapVector[data->event.u.u.type & 0177];
+ if (!proc || (int (*)()) proc == (int (*)()) NotImplemented)
+ (*proc)(&(data->event), &eventT);
+ data->event = eventT;
+ swaps(&(data->length), n);
+}
+
+void XETSwGrabPointer(register xGrabPointerReq *data)
+{
+ register char n;
+ swaps(&(data->length), n);
+ swapl(&(data->grabWindow), n);
+ swaps(&(data->eventMask), n);
+ swapl(&(data->confineTo), n);
+ swapl(&(data->cursor), n);
+ swapl(&(data->time), n);
+}
+
+void XETSwGrabButton(register xGrabButtonReq *data)
+{
+ register char n;
+ swaps(&(data->length), n);
+ swapl(&(data->grabWindow), n);
+ swaps(&(data->eventMask), n);
+ swapl(&(data->confineTo), n);
+ swapl(&(data->cursor), n);
+ swaps(&(data->modifiers), n);
+}
+
+void XETSwUngrabButton(register xUngrabButtonReq *data)
+{
+ register char n;
+ swaps(&(data->length), n);
+ swapl(&(data->grabWindow), n);
+ swaps(&(data->modifiers), n);
+}
+
+void XETSwChangeActivePointerGrab(register xChangeActivePointerGrabReq *data)
+{
+ register char n;
+ swaps(&(data->length), n);
+ swapl(&(data->cursor), n);
+ swapl(&(data->time), n);
+ swaps(&(data->eventMask), n);
+}
+
+void XETSwGrabKeyboard(register xGrabKeyboardReq *data)
+{
+ register char n;
+ swaps(&(data->length), n);
+ swapl(&(data->grabWindow), n);
+ swapl(&(data->time), n);
+}
+
+void XETSwGrabKey(register xGrabKeyReq *data)
+{
+ register char n;
+ swaps(&(data->length), n);
+ swapl(&(data->grabWindow), n);
+ swaps(&(data->modifiers), n);
+}
+
+void XETSwUngrabKey(register xUngrabKeyReq *data)
+{
+ register char n;
+ swaps(&(data->length), n);
+ swapl(&(data->grabWindow), n);
+ swaps(&(data->modifiers), n);
+}
+
+void XETSwGetMotionEvents(register xGetMotionEventsReq *data)
+{
+ register char n;
+ swaps(&(data->length), n);
+ swapl(&(data->window), n);
+ swapl(&(data->start), n);
+ swapl(&(data->stop), n);
+}
+
+void XETSwTranslateCoords(register xTranslateCoordsReq *data)
+{
+ register char n;
+ swaps(&(data->length), n);
+ swapl(&(data->srcWid), n);
+ swapl(&(data->dstWid), n);
+ swaps(&(data->srcX), n);
+ swaps(&(data->srcY), n);
+}
+
+void XETSwWarpPointer(register xWarpPointerReq *data)
+{
+ register char n;
+ swaps(&(data->length), n);
+ swapl(&(data->srcWid), n);
+ swapl(&(data->dstWid), n);
+ swaps(&(data->srcX), n);
+ swaps(&(data->srcY), n);
+ swaps(&(data->srcWidth), n);
+ swaps(&(data->srcHeight), n);
+ swaps(&(data->dstX), n);
+ swaps(&(data->dstY), n);
+}
+
+void XETSwSetInputFocus(register xSetInputFocusReq *data)
+{
+ register char n;
+ swaps(&(data->length), n);
+ swapl(&(data->focus), n);
+ swapl(&(data->time), n);
+}
+
+void XETSwOpenFont(register xOpenFontReq *data)
+{
+ register char n;
+ swaps(&(data->length), n);
+ swapl(&(data->fid), n);
+ swaps(&(data->nbytes), n);
+}
+
+void XETSwListFonts(register xListFontsReq *data)
+{
+ register char n;
+ swaps(&(data->length), n);
+ swaps(&(data->maxNames), n);
+ swaps(&(data->nbytes), n);
+}
+
+void XETSwListFontsWithInfo(register xListFontsWithInfoReq *data)
+{
+ register char n;
+ swaps(&(data->length), n);
+ swaps(&(data->maxNames), n);
+ swaps(&(data->nbytes), n);
+}
+
+void XETSwSetFontPath(register xSetFontPathReq *data)
+{
+ register char n;
+ swaps(&(data->length), n);
+ swaps(&(data->nFonts), n);
+}
+
+void XETSwCreatePixmap(register xCreatePixmapReq *data)
+{
+ register char n;
+
+ swaps(&(data->length), n);
+ swapl(&(data->pid), n);
+ swapl(&(data->drawable), n);
+ swaps(&(data->width), n);
+ swaps(&(data->height), n);
+}
+
+void XETSwCreateGC(register xCreateGCReq *data, ClientPtr client)
+{
+ register char n;
+ swapl(&(data->gc), n);
+ swapl(&(data->drawable), n);
+ swapl(&(data->mask), n);
+ SwapRestL(data);
+ swaps(&(data->length), n);
+}
+
+void XETSwChangeGC(register xChangeGCReq *data, ClientPtr client)
+{
+ register char n;
+ swapl(&(data->gc), n);
+ swapl(&(data->mask), n);
+ SwapRestL(data);
+ swaps(&(data->length), n);
+}
+
+void XETSwCopyGC(register xCopyGCReq *data)
+{
+ register char n;
+ swaps(&(data->length), n);
+ swapl(&(data->srcGC), n);
+ swapl(&(data->dstGC), n);
+ swapl(&(data->mask), n);
+}
+
+void XETSwSetDashes(register xSetDashesReq *data)
+{
+ register char n;
+ swaps(&(data->length), n);
+ swapl(&(data->gc), n);
+ swaps(&(data->dashOffset), n);
+ swaps(&(data->nDashes), n);
+}
+
+void XETSwSetClipRectangles(register xSetClipRectanglesReq *data, ClientPtr
+client)
+{
+ register char n;
+ swapl(&(data->gc), n);
+ swaps(&(data->xOrigin), n);
+ swaps(&(data->yOrigin), n);
+ SwapRestS(data);
+ swaps(&(data->length), n);
+}
+
+void XETSwClearToBackground(register xClearAreaReq *data)
+{
+ register char n;
+ swaps(&(data->length), n);
+ swapl(&(data->window), n);
+ swaps(&(data->x), n);
+ swaps(&(data->y), n);
+ swaps(&(data->width), n);
+ swaps(&(data->height), n);
+}
+
+void XETSwCopyArea(register xCopyAreaReq *data)
+{
+ register char n;
+ swaps(&(data->length), n);
+ swapl(&(data->srcDrawable), n);
+ swapl(&(data->dstDrawable), n);
+ swapl(&(data->gc), n);
+ swaps(&(data->srcX), n);
+ swaps(&(data->srcY), n);
+ swaps(&(data->dstX), n);
+ swaps(&(data->dstY), n);
+ swaps(&(data->width), n);
+ swaps(&(data->height), n);
+}
+
+void XETSwCopyPlane(register xCopyPlaneReq *data)
+{
+ register char n;
+ swaps(&(data->length), n);
+ swapl(&(data->srcDrawable), n);
+ swapl(&(data->dstDrawable), n);
+ swapl(&(data->gc), n);
+ swaps(&(data->srcX), n);
+ swaps(&(data->srcY), n);
+ swaps(&(data->dstX), n);
+ swaps(&(data->dstY), n);
+ swaps(&(data->width), n);
+ swaps(&(data->height), n);
+ swapl(&(data->bitPlane), n);
+}
+
+/* The following routine is used for all Poly drawing requests
+ (except FillPoly, which uses a different request format) */
+void XETSwPoly(register xPolyPointReq *data, ClientPtr client)
+{
+ register char n;
+
+ swapl(&(data->drawable), n);
+ swapl(&(data->gc), n);
+ SwapRestS(data);
+ swaps(&(data->length), n);
+}
+ /* cannot use XETSwPoly for this one, because xFillPolyReq
+ * is longer than xPolyPointReq, and we don't want to swap
+ * the difference as shorts!
+ */
+void XETSwFillPoly(register xFillPolyReq *data, ClientPtr client)
+{
+ register char n;
+
+ swapl(&(data->drawable), n);
+ swapl(&(data->gc), n);
+ SwapRestS(data);
+ swaps(&(data->length), n);
+}
+
+void XETSwPutImage(register xPutImageReq *data)
+{
+ register char n;
+ swaps(&(data->length), n);
+ swapl(&(data->drawable), n);
+ swapl(&(data->gc), n);
+ swaps(&(data->width), n);
+ swaps(&(data->height), n);
+ swaps(&(data->dstX), n);
+ swaps(&(data->dstY), n);
+ /* Image should already be swapped */
+}
+
+void XETSwGetImage(register xGetImageReq *data)
+{
+ register char n;
+ swaps(&(data->length), n);
+ swapl(&(data->drawable), n);
+ swaps(&(data->x), n);
+ swaps(&(data->y), n);
+ swaps(&(data->width), n);
+ swaps(&(data->height), n);
+ swapl(&(data->planeMask), n);
+}
+
+/* ProcPolyText used for both PolyText8 and PolyText16 */
+
+void XETSwPolyText(register xPolyTextReq *data)
+{
+ register char n;
+ swaps(&(data->length), n);
+ swapl(&(data->drawable), n);
+ swapl(&(data->gc), n);
+ swaps(&(data->x), n);
+ swaps(&(data->y), n);
+}
+
+/* ProcImageText used for both ImageText8 and ImageText16 */
+
+void XETSwImageText(register xImageTextReq *data)
+{
+ register char n;
+ swaps(&(data->length), n);
+ swapl(&(data->drawable), n);
+ swapl(&(data->gc), n);
+ swaps(&(data->x), n);
+ swaps(&(data->y), n);
+}
+
+void XETSwCreateColormap(register xCreateColormapReq *data)
+{
+ register char n;
+ swaps(&(data->length), n);
+ swapl(&(data->mid), n);
+ swapl(&(data->window), n);
+ swapl(&(data->visual), n);
+}
+
+
+void XETSwCopyColormapAndFree(register xCopyColormapAndFreeReq *data)
+{
+ register char n;
+ swaps(&(data->length), n);
+ swapl(&(data->mid), n);
+ swapl(&(data->srcCmap), n);
+
+}
+
+void XETSwAllocColor (register xAllocColorReq *data)
+{
+ register char n;
+ swaps(&(data->length), n);
+ swapl(&(data->cmap), n);
+ swaps(&(data->red), n);
+ swaps(&(data->green), n);
+ swaps(&(data->blue), n);
+}
+
+void XETSwAllocNamedColor (register xAllocNamedColorReq *data)
+{
+ register char n;
+
+ swaps(&(data->length), n);
+ swapl(&(data->cmap), n);
+ swaps(&(data->nbytes), n);
+}
+
+void XETSwAllocColorCells (register xAllocColorCellsReq *data)
+{
+ register char n;
+ swaps(&(data->length), n);
+ swapl(&(data->cmap), n);
+ swaps(&(data->colors), n);
+ swaps(&(data->planes), n);
+}
+
+void XETSwAllocColorPlanes(register xAllocColorPlanesReq *data)
+{
+ register char n;
+ swaps(&(data->length), n);
+ swapl(&(data->cmap), n);
+ swaps(&(data->colors), n);
+ swaps(&(data->red), n);
+ swaps(&(data->green), n);
+ swaps(&(data->blue), n);
+}
+
+void XETSwFreeColors (register xFreeColorsReq *data, ClientPtr
+client)
+{
+ register char n;
+ swapl(&(data->cmap), n);
+ swapl(&(data->planeMask), n);
+ SwapRestL(data);
+ swaps(&(data->length), n);
+
+}
+
+void XETSwStoreColors (register xStoreColorsReq *data,ClientPtr
+client)
+{
+ register char n;
+ unsigned long count;
+ xColorItem *pItem;
+
+ swapl(&(data->cmap), n);
+ pItem = (xColorItem *) &(data[1]);
+ for(count = LengthRestB(data)/sizeof(xColorItem); count != 0; count--)
+ SwapColorItem(pItem++);
+ swaps(&(data->length), n);
+}
+
+void XETSwStoreNamedColor (register xStoreNamedColorReq *data)
+{
+ register char n;
+ swaps(&(data->length), n);
+ swapl(&(data->cmap), n);
+ swapl(&(data->pixel), n);
+ swaps(&(data->nbytes), n);
+}
+
+void XETSwQueryColors(register xQueryColorsReq *data, ClientPtr client)
+{
+ register char n;
+ swapl(&(data->cmap), n);
+ SwapRestL(data);
+ swaps(&(data->length), n);
+}
+
+void XETSwLookupColor(register xLookupColorReq *data)
+{
+ register char n;
+ swaps(&(data->length), n);
+ swapl(&(data->cmap), n);
+ swaps(&(data->nbytes), n);
+}
+
+void XETSwCreateCursor(register xCreateCursorReq *data)
+{
+ register char n;
+ swaps(&(data->length), n);
+ swapl(&(data->cid), n);
+ swapl(&(data->source), n);
+ swapl(&(data->mask), n);
+ swaps(&(data->foreRed), n);
+ swaps(&(data->foreGreen), n);
+ swaps(&(data->foreBlue), n);
+ swaps(&(data->backRed), n);
+ swaps(&(data->backGreen), n);
+ swaps(&(data->backBlue), n);
+ swaps(&(data->x), n);
+ swaps(&(data->y), n);
+}
+
+void XETSwCreateGlyphCursor(register xCreateGlyphCursorReq *data)
+{
+ register char n;
+ swaps(&(data->length), n);
+ swapl(&(data->cid), n);
+ swapl(&(data->source), n);
+ swapl(&(data->mask), n);
+ swaps(&(data->sourceChar), n);
+ swaps(&(data->maskChar), n);
+ swaps(&(data->foreRed), n);
+ swaps(&(data->foreGreen), n);
+ swaps(&(data->foreBlue), n);
+ swaps(&(data->backRed), n);
+ swaps(&(data->backGreen), n);
+ swaps(&(data->backBlue), n);
+}
+
+
+void XETSwRecolorCursor(register xRecolorCursorReq *data)
+{
+ register char n;
+ swaps(&(data->length), n);
+ swapl(&(data->cursor), n);
+ swaps(&(data->foreRed), n);
+ swaps(&(data->foreGreen), n);
+ swaps(&(data->foreBlue), n);
+ swaps(&(data->backRed), n);
+ swaps(&(data->backGreen), n);
+ swaps(&(data->backBlue), n);
+}
+
+void XETSwQueryBestSize (register xQueryBestSizeReq *data)
+{
+ register char n;
+ swaps(&(data->length), n);
+ swapl(&(data->drawable), n);
+ swaps(&(data->width), n);
+ swaps(&(data->height), n);
+
+}
+
+void XETSwQueryExtension (register xQueryExtensionReq *data)
+{
+ register char n;
+ swaps(&(data->length), n);
+ swaps(&(data->nbytes), n);
+}
+
+void XETSwChangeKeyboardMapping (register xChangeKeyboardMappingReq *data)
+{
+ register char n;
+ register long *p;
+ register int i, count;
+
+ swaps(&(data->length), n);
+ p = (long *)&(data[1]);
+ count = data->keyCodes * data->keySymsPerKeyCode;
+ for(i = 0; i < count; i++)
+ {
+ swapl(p, n);
+ p++;
+ }
+}
+
+
+void XETSwChangeKeyboardControl (register xChangeKeyboardControlReq *data,
+ ClientPtr client)
+{
+ register char n;
+ swapl(&(data->mask), n);
+ SwapRestL(data);
+ swaps(&(data->length), n);
+}
+
+void XETSwChangePointerControl (register xChangePointerControlReq *data)
+{
+ register char n;
+ swaps(&(data->length), n);
+ swaps(&(data->accelNum), n);
+ swaps(&(data->accelDenum), n);
+ swaps(&(data->threshold), n);
+}
+
+
+void XETSwSetScreenSaver (register xSetScreenSaverReq *data)
+{
+ register char n;
+ swaps(&(data->length), n);
+ swaps(&(data->timeout), n);
+ swaps(&(data->interval), n);
+}
+
+void XETSwChangeHosts(register xChangeHostsReq *data)
+{
+ register char n;
+
+ swaps(&(data->length), n);
+ swaps(&(data->hostLength), n);
+
+}
+void XETSwRotateProperties(register xRotatePropertiesReq *data, ClientPtr client)
+{
+ register char n;
+ swapl(&(data->window), n);
+ swaps(&(data->nAtoms), n);
+ swaps(&(data->nPositions), n);
+ SwapRestL(data);
+ swaps(&(data->length), n);
+}
+
+/*ARGSUSED*/
+void XETSwNoOperation(xReq *data)
+{
+ /* noop -- don't do anything */
+}
+
+/* Byte swap a list of longs */
+#if defined vms && !defined MITR5
+#ifndef LINKED_IN
+void SwapLongs ( register long *list, register unsigned long count)
+{
+ register char n;
+
+ while (count >= 8) {
+ swapl(list+0, n);
+ swapl(list+1, n);
+ swapl(list+2, n);
+ swapl(list+3, n);
+ swapl(list+4, n);
+ swapl(list+5, n);
+ swapl(list+6, n);
+ swapl(list+7, n);
+ list += 8;
+ count -= 8;
+ }
+ if (count != 0) {
+ do {
+ swapl(list, n);
+ list++;
+ } while (--count != 0);
+ }
+}
+
+/* Byte swap a list of shorts */
+
+void SwapShorts (register short *list, register unsigned long count)
+{
+ register char n;
+
+ while (count >= 16) {
+ swaps(list+0, n);
+ swaps(list+1, n);
+ swaps(list+2, n);
+ swaps(list+3, n);
+ swaps(list+4, n);
+ swaps(list+5, n);
+ swaps(list+6, n);
+ swaps(list+7, n);
+ swaps(list+8, n);
+ swaps(list+9, n);
+ swaps(list+10, n);
+ swaps(list+11, n);
+ swaps(list+12, n);
+ swaps(list+13, n);
+ swaps(list+14, n);
+ swaps(list+15, n);
+ list += 16;
+ count -= 16;
+ }
+ if (count != 0) {
+ do {
+ swaps(list, n);
+ list++;
+ } while (--count != 0);
+ }
+}
+
+SwapColorItem(xColorItem *pItem)
+{
+ register char n;
+ swapl(&pItem->pixel, n);
+ swaps(&pItem->red, n);
+ swaps(&pItem->green, n);
+ swaps(&pItem->blue, n);
+}
+#endif /* LINKED_IN */
+#endif /* vms */
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-22 17:23:19 +0000