swaprep.c

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        to->u.graphicsExposure.drawable);
    cpswaps(from->u.graphicsExposure.x, 
	to->u.graphicsExposure.x);
    cpswaps(from->u.graphicsExposure.y, 
	to->u.graphicsExposure.y);
    cpswaps(from->u.graphicsExposure.width, 
	to->u.graphicsExposure.width);
    cpswaps(from->u.graphicsExposure.height, 
	to->u.graphicsExposure.height);
    cpswaps(from->u.graphicsExposure.minorEvent,
        to->u.graphicsExposure.minorEvent);
    cpswaps(from->u.graphicsExposure.count,
	to->u.graphicsExposure.count);
    to->u.graphicsExposure.majorEvent = 
    	from->u.graphicsExposure.majorEvent;
}

void
SNoExposureEvent(from, to)
    xEvent	*from, *to;
{
    to->u.u.type = from->u.u.type;
    cpswaps(from->u.u.sequenceNumber, to->u.u.sequenceNumber);
    cpswapl(from->u.noExposure.drawable, to->u.noExposure.drawable);
    cpswaps(from->u.noExposure.minorEvent, to->u.noExposure.minorEvent);
    to->u.noExposure.majorEvent = from->u.noExposure.majorEvent;
}

void
SVisibilityEvent(from, to)
    xEvent	*from, *to;
{
    to->u.u.type = from->u.u.type;
    cpswaps(from->u.u.sequenceNumber, to->u.u.sequenceNumber);
    cpswapl(from->u.visibility.window, to->u.visibility.window);
    to->u.visibility.state = from->u.visibility.state;
}

void
SCreateNotifyEvent(from, to)
    xEvent	*from, *to;
{
    to->u.u.type = from->u.u.type;
    cpswaps(from->u.u.sequenceNumber, to->u.u.sequenceNumber);
    cpswapl(from->u.createNotify.window, to->u.createNotify.window);
    cpswapl(from->u.createNotify.parent, to->u.createNotify.parent);
    cpswaps(from->u.createNotify.x, to->u.createNotify.x);
    cpswaps(from->u.createNotify.y, to->u.createNotify.y);
    cpswaps(from->u.createNotify.width, to->u.createNotify.width);
    cpswaps(from->u.createNotify.height, to->u.createNotify.height);
    cpswaps(from->u.createNotify.borderWidth,
        to->u.createNotify.borderWidth);
    to->u.createNotify.override = from->u.createNotify.override;
}

void
SDestroyNotifyEvent(from, to)
    xEvent	*from, *to;
{
    to->u.u.type = from->u.u.type;
    cpswaps(from->u.u.sequenceNumber, to->u.u.sequenceNumber);
    cpswapl(from->u.destroyNotify.event, to->u.destroyNotify.event);
    cpswapl(from->u.destroyNotify.window, to->u.destroyNotify.window);
}

void
SUnmapNotifyEvent(from, to)
    xEvent	*from, *to;
{
    to->u.u.type = from->u.u.type;
    cpswaps(from->u.u.sequenceNumber, to->u.u.sequenceNumber);
    cpswapl(from->u.unmapNotify.event, to->u.unmapNotify.event);
    cpswapl(from->u.unmapNotify.window, to->u.unmapNotify.window);
    to->u.unmapNotify.fromConfigure = from->u.unmapNotify.fromConfigure;
}

void
SMapNotifyEvent(from, to)
    xEvent	*from, *to;
{
    to->u.u.type = from->u.u.type;
    cpswaps(from->u.u.sequenceNumber, to->u.u.sequenceNumber);
    cpswapl(from->u.mapNotify.event, to->u.mapNotify.event);
    cpswapl(from->u.mapNotify.window, to->u.mapNotify.window);
    to->u.mapNotify.override = from->u.mapNotify.override;
}

void
SMapRequestEvent(from, to)
    xEvent	*from, *to;
{
    to->u.u.type = from->u.u.type;
    cpswaps(from->u.u.sequenceNumber, to->u.u.sequenceNumber);
    cpswapl(from->u.mapRequest.parent, to->u.mapRequest.parent);
    cpswapl(from->u.mapRequest.window, to->u.mapRequest.window);
}

void
SReparentEvent(from, to)
    xEvent	*from, *to;
{
    to->u.u.type = from->u.u.type;
    cpswaps(from->u.u.sequenceNumber, to->u.u.sequenceNumber);
    cpswapl(from->u.reparent.event, to->u.reparent.event);
    cpswapl(from->u.reparent.window, to->u.reparent.window);
    cpswapl(from->u.reparent.parent, to->u.reparent.parent);
    cpswaps(from->u.reparent.x, to->u.reparent.x);
    cpswaps(from->u.reparent.y, to->u.reparent.y);
    to->u.reparent.override = from->u.reparent.override;
}

void
SConfigureNotifyEvent(from, to)
    xEvent	*from, *to;
{
    to->u.u.type = from->u.u.type;
    cpswaps(from->u.u.sequenceNumber, to->u.u.sequenceNumber);
    cpswapl(from->u.configureNotify.event,
        to->u.configureNotify.event);
    cpswapl(from->u.configureNotify.window,
        to->u.configureNotify.window);
    cpswapl(from->u.configureNotify.aboveSibling,
        to->u.configureNotify.aboveSibling);
    cpswaps(from->u.configureNotify.x, to->u.configureNotify.x);
    cpswaps(from->u.configureNotify.y, to->u.configureNotify.y);
    cpswaps(from->u.configureNotify.width, to->u.configureNotify.width);
    cpswaps(from->u.configureNotify.height,
        to->u.configureNotify.height);
    cpswaps(from->u.configureNotify.borderWidth,
        to->u.configureNotify.borderWidth);
    to->u.configureNotify.override = from->u.configureNotify.override;
}

void
SConfigureRequestEvent(from, to)
    xEvent	*from, *to;
{
    to->u.u.type = from->u.u.type;
    to->u.u.detail = from->u.u.detail;  /* actually stack-mode */
    cpswaps(from->u.u.sequenceNumber, to->u.u.sequenceNumber);
    cpswapl(from->u.configureRequest.parent,
        to->u.configureRequest.parent);
    cpswapl(from->u.configureRequest.window,
        to->u.configureRequest.window);
    cpswapl(from->u.configureRequest.sibling,
        to->u.configureRequest.sibling);
    cpswaps(from->u.configureRequest.x, to->u.configureRequest.x);
    cpswaps(from->u.configureRequest.y, to->u.configureRequest.y);
    cpswaps(from->u.configureRequest.width,
        to->u.configureRequest.width);
    cpswaps(from->u.configureRequest.height,
        to->u.configureRequest.height);
    cpswaps(from->u.configureRequest.borderWidth,
        to->u.configureRequest.borderWidth);
    cpswaps(from->u.configureRequest.valueMask,
        to->u.configureRequest.valueMask);
}


void
SGravityEvent(from, to)
    xEvent	*from, *to;
{
    to->u.u.type = from->u.u.type;
    cpswaps(from->u.u.sequenceNumber, to->u.u.sequenceNumber);
    cpswapl(from->u.gravity.event, to->u.gravity.event);
    cpswapl(from->u.gravity.window, to->u.gravity.window);
    cpswaps(from->u.gravity.x, to->u.gravity.x);
    cpswaps(from->u.gravity.y, to->u.gravity.y);
}

void
SResizeRequestEvent(from, to)
    xEvent	*from, *to;
{
    to->u.u.type = from->u.u.type;
    cpswaps(from->u.u.sequenceNumber, to->u.u.sequenceNumber);
    cpswapl(from->u.resizeRequest.window, to->u.resizeRequest.window);
    cpswaps(from->u.resizeRequest.width, to->u.resizeRequest.width);
    cpswaps(from->u.resizeRequest.height, to->u.resizeRequest.height);
}

void
SCirculateEvent(from, to)
    xEvent	*from, *to;
{
    to->u.u.type = from->u.u.type;
    to->u.u.detail = from->u.u.detail;
    cpswaps(from->u.u.sequenceNumber, to->u.u.sequenceNumber);
    cpswapl(from->u.circulate.event, to->u.circulate.event);
    cpswapl(from->u.circulate.window, to->u.circulate.window);
    cpswapl(from->u.circulate.parent, to->u.circulate.parent);
    to->u.circulate.place = from->u.circulate.place;
}

void
SPropertyEvent(from, to)
    xEvent	*from, *to;
{
    to->u.u.type = from->u.u.type;
    cpswaps(from->u.u.sequenceNumber, to->u.u.sequenceNumber);
    cpswapl(from->u.property.window, to->u.property.window);
    cpswapl(from->u.property.atom, to->u.property.atom);
    cpswapl(from->u.property.time, to->u.property.time);
    to->u.property.state = from->u.property.state;
}

void
SSelectionClearEvent(from, to)
    xEvent	*from, *to;
{
    to->u.u.type = from->u.u.type;
    cpswaps(from->u.u.sequenceNumber, to->u.u.sequenceNumber);
    cpswapl(from->u.selectionClear.time, to->u.selectionClear.time);
    cpswapl(from->u.selectionClear.window, to->u.selectionClear.window);
    cpswapl(from->u.selectionClear.atom, to->u.selectionClear.atom);
}

void
SSelectionRequestEvent(from, to)
    xEvent	*from, *to;
{
    to->u.u.type = from->u.u.type;
    cpswaps(from->u.u.sequenceNumber, to->u.u.sequenceNumber);
    cpswapl(from->u.selectionRequest.time, to->u.selectionRequest.time);
    cpswapl(from->u.selectionRequest.owner,
        to->u.selectionRequest.owner);
    cpswapl(from->u.selectionRequest.requestor,
	to->u.selectionRequest.requestor);
    cpswapl(from->u.selectionRequest.selection,
	to->u.selectionRequest.selection);
    cpswapl(from->u.selectionRequest.target,
        to->u.selectionRequest.target);
    cpswapl(from->u.selectionRequest.property,
	to->u.selectionRequest.property);
}

void
SSelectionNotifyEvent(from, to)
    xEvent	*from, *to;
{
    to->u.u.type = from->u.u.type;
    cpswaps(from->u.u.sequenceNumber, to->u.u.sequenceNumber);
    cpswapl(from->u.selectionNotify.time, to->u.selectionNotify.time);
    cpswapl(from->u.selectionNotify.requestor,
	to->u.selectionNotify.requestor);
    cpswapl(from->u.selectionNotify.selection,
	to->u.selectionNotify.selection);
    cpswapl(from->u.selectionNotify.target,
	to->u.selectionNotify.target);
    cpswapl(from->u.selectionNotify.property,
        to->u.selectionNotify.property);
}

void
SColormapEvent(from, to)
    xEvent	*from, *to;
{
    to->u.u.type = from->u.u.type;
    cpswaps(from->u.u.sequenceNumber, to->u.u.sequenceNumber);
    cpswapl(from->u.colormap.window, to->u.colormap.window);
    cpswapl(from->u.colormap.colormap, to->u.colormap.colormap);
    to->u.colormap.new = from->u.colormap.new;
    to->u.colormap.state = from->u.colormap.state;
}

void
SMappingEvent(from, to)
    xEvent	*from, *to;
{
    to->u.u.type = from->u.u.type;
    cpswaps(from->u.u.sequenceNumber, to->u.u.sequenceNumber);
    to->u.mappingNotify.request = from->u.mappingNotify.request;
    to->u.mappingNotify.firstKeyCode =
	from->u.mappingNotify.firstKeyCode;
    to->u.mappingNotify.count = from->u.mappingNotify.count;
}

void
SClientMessageEvent(from, to)
    xEvent	*from, *to;
{
    to->u.u.type = from->u.u.type;
    to->u.u.detail = from->u.u.detail;  /* actually format */
    cpswaps(from->u.u.sequenceNumber, to->u.u.sequenceNumber);
    cpswapl(from->u.clientMessage.window, to->u.clientMessage.window);
    cpswapl(from->u.clientMessage.u.l.type, 
	    to->u.clientMessage.u.l.type);
    switch (from->u.u.detail) {
       case 8:
          memmove(to->u.clientMessage.u.b.bytes, 
		  from->u.clientMessage.u.b.bytes,20);
	  break;
       case 16:
	  cpswaps(from->u.clientMessage.u.s.shorts0,
	     to->u.clientMessage.u.s.shorts0);
	  cpswaps(from->u.clientMessage.u.s.shorts1,
	     to->u.clientMessage.u.s.shorts1);
	  cpswaps(from->u.clientMessage.u.s.shorts2,
	     to->u.clientMessage.u.s.shorts2);
	  cpswaps(from->u.clientMessage.u.s.shorts3,
	     to->u.clientMessage.u.s.shorts3);
	  cpswaps(from->u.clientMessage.u.s.shorts4,
	     to->u.clientMessage.u.s.shorts4);
	  cpswaps(from->u.clientMessage.u.s.shorts5,
	     to->u.clientMessage.u.s.shorts5);
	  cpswaps(from->u.clientMessage.u.s.shorts6,
	     to->u.clientMessage.u.s.shorts6);
	  cpswaps(from->u.clientMessage.u.s.shorts7,
	     to->u.clientMessage.u.s.shorts7);
	  cpswaps(from->u.clientMessage.u.s.shorts8,
	     to->u.clientMessage.u.s.shorts8);
	  cpswaps(from->u.clientMessage.u.s.shorts9,
	     to->u.clientMessage.u.s.shorts9);
	  break;
       case 32:
	  cpswapl(from->u.clientMessage.u.l.longs0,
	     to->u.clientMessage.u.l.longs0);
	  cpswapl(from->u.clientMessage.u.l.longs1,
	     to->u.clientMessage.u.l.longs1);
	  cpswapl(from->u.clientMessage.u.l.longs2,
	     to->u.clientMessage.u.l.longs2);
	  cpswapl(from->u.clientMessage.u.l.longs3,
	     to->u.clientMessage.u.l.longs3);
	  cpswapl(from->u.clientMessage.u.l.longs4,
	     to->u.clientMessage.u.l.longs4);
	  break;
       }
}

void
SKeymapNotifyEvent(from, to)
    xEvent	*from, *to;
{
    /* Keymap notify events are special; they have no
       sequence number field, and contain entirely 8-bit data */
    *to = *from;
}

void
SwapConnSetupInfo(pInfo, pInfoTBase)
    char 		*pInfo;
    char 		*pInfoTBase;
{
    int		i, j, k;
    ScreenPtr	pScreen;
    DepthPtr	pDepth;
    char	*pInfoT;
    xConnSetup	*pConnSetup = (xConnSetup *)pInfo;

    pInfoT = pInfoTBase;
    SwapConnSetup(pConnSetup, (xConnSetup *)pInfoT);
    pInfo += sizeof(xConnSetup);
    pInfoT += sizeof(xConnSetup);

    /* Copy the vendor string */
    i = (pConnSetup->nbytesVendor + 3) & ~3;
    memmove(pInfoT, pInfo, i);
    pInfo += i;
    pInfoT += i;

    /* The Pixmap formats don't need to be swapped, just copied. */
    i = sizeof(xPixmapFormat) * screenInfo.numPixmapFormats;
    memmove(pInfoT, pInfo, i);
    pInfo += i;
    pInfoT += i;

    for(i = 0; i < screenInfo.numScreens; i++)
    {
	pScreen = screenInfo.screens[i];
	SwapWinRoot((xWindowRoot *)pInfo, (xWindowRoot *)pInfoT);
	pInfo += sizeof(xWindowRoot);
	pInfoT += sizeof(xWindowRoot);
	pDepth = pScreen->allowedDepths;
	for(j = 0; j < pScreen->numDepths; j++, pDepth++)
	{
            ((xDepth *)pInfoT)->depth = ((xDepth *)pInfo)->depth;
	    cpswaps(((xDepth *)pInfo)->nVisuals, ((xDepth *)pInfoT)->nVisuals);
	    pInfo += sizeof(xDepth);
	    pInfoT += sizeof(xDepth);
	    for(k = 0; k < pDepth->numVids; k++)
	    {
		SwapVisual((xVisualType *)pInfo, (xVisualType *)pInfoT);
		pInfo += sizeof(xVisualType);
		pInfoT += sizeof(xVisualType);
	    }
	}
    }
}


void
WriteSConnectionInfo(pClient, size, pInfo)
    ClientPtr		pClient;
    unsigned long	size;
    char 		*pInfo;
{
    char	*pInfoTBase;

    pInfoTBase = (char *) ALLOCATE_LOCAL(size);
    if (!pInfoTBase)
    {
	pClient->noClientException = -1;
	return;
    }
    SwapConnSetupInfo(pInfo, pInfoTBase);
    (void)WriteToClient(pClient, (int)size, (char *) pInfoTBase);
    DEALLOCATE_LOCAL(pInfoTBase);
}

void
SwapConnSetup(pConnSetup, pConnSetupT)
    xConnSetup 	*pConnSetup, *pConnSetupT;
{
    cpswapl(pConnSetup->release, pConnSetupT->release);
    cpswapl(pConnSetup->ridBase, pConnSetupT->ridBase);
    cpswapl(pConnSetup->ridMask, pConnSetupT->ridMask);
    cpswapl(pConnSetup->motionBufferSize, pConnSetupT->motionBufferSize);
    cpswaps(pConnSetup->nbytesVendor, pConnSetupT->nbytesVendor);
    cpswaps(pConnSetup->maxRequestSize, pConnSetupT->maxRequestSize);
    pConnSetupT->minKeyCode = pConnSetup->minKeyCode;
    pConnSetupT->maxKeyCode = pConnSetup->maxKeyCode;
    pConnSetupT->numRoots = pConnSetup->numRoots;
    pConnSetupT->numFormats = pConnSetup->numFormats;
    pConnSetupT->imageByteOrder = pConnSetup->imageByteOrder;
    pConnSetupT->bitmapBitOrder = pConnSetup->bitmapBitOrder;
    pConnSetupT->bitmapScanlineUnit = pConnSetup->bitmapScanlineUnit;
    pConnSetupT->bitmapScanlinePad = pConnSetup->bitmapScanlinePad;
}

void
SwapWinRoot(pRoot, pRootT)
    xWindowRoot	*pRoot, *pRootT;
{
    cpswapl(pRoot->windowId, pRootT->windowId);
    cpswapl(pRoot->defaultColormap, pRootT->defaultColormap);
    cpswapl(pRoot->whitePixel, pRootT->whitePixel);
    cpswapl(pRoot->blackPixel, pRootT->blackPixel);
    cpswapl(pRoot->currentInputMask, pRootT->currentInputMask);
    cpswaps(pRoot->pixWidth, pRootT->pixWidth);
    cpswaps(pRoot->pixHeight, pRootT->pixHeight);
    cpswaps(pRoot->mmWidth, pRootT->mmWidth);
    cpswaps(pRoot->mmHeight, pRootT->mmHeight);
    cpswaps(pRoot->minInstalledMaps, pRootT->minInstalledMaps);
    cpswaps(pRoot->maxInstalledMaps, pRootT->maxInstalledMaps);
    cpswapl(pRoot->rootVisualID, pRootT->rootVisualID);
    pRootT->backingStore = pRoot->backingStore;
    pRootT->saveUnders = pRoot->saveUnders;
    pRootT->rootDepth = pRoot->rootDepth;
    pRootT->nDepths = pRoot->nDepths;
}

void
SwapVisual(pVis, pVisT)
    xVisualType 	*pVis, *pVisT;
{
    cpswapl(pVis->visualID, pVisT->visualID);
    pVisT->class = pVis->class;
    pVisT->bitsPerRGB = pVis->bitsPerRGB;
    cpswaps(pVis->colormapEntries, pVisT->colormapEntries);
    cpswapl(pVis->redMask, pVisT->redMask);
    cpswapl(pVis->greenMask, pVisT->greenMask);
    cpswapl(pVis->blueMask, pVisT->blueMask);
}

void
SwapConnSetupPrefix(pcspFrom, pcspTo)
    xConnSetupPrefix	*pcspFrom;
    xConnSetupPrefix	*pcspTo;
{
    pcspTo->success = pcspFrom->success;
    pcspTo->lengthReason = pcspFrom->lengthReason;
    cpswaps(pcspFrom->majorVersion, pcspTo->majorVersion);
    cpswaps(pcspFrom->minorVersion, pcspTo->minorVersion);
    cpswaps(pcspFrom->length, pcspTo->length);
}

void
WriteSConnSetupPrefix(pClient, pcsp)
    ClientPtr		pClient;
    xConnSetupPrefix	*pcsp;
{
    xConnSetupPrefix	cspT;

    SwapConnSetupPrefix(pcsp, &cspT);
    (void)WriteToClient(pClient, sizeof(cspT), (char *) &cspT);
}