From 9bc6ff269aa8bf4c41696ebf4a686c93729ba151 Mon Sep 17 00:00:00 2001 From: Mike Gabriel Date: Tue, 1 Mar 2016 20:55:27 +0000 Subject: Drop X11 extensions not shipped with recent X.Org server versions anymore: include/extensions: Xag.h, Xagsrv.h, Xagstr.h Xserver/Xext: appgroup.c, appgroup.h lib/Xext: XAppgroup.c include/extensions: Xcup.h, Xcupstr.h, Xserver/Xext: cup.c lib/Xext: cup.c include/extensions: Xdbe.h Xserver/Xext: Xdbe.c Xserver/Xext: dgaproc.h, xf86dga.c, xf86dga2.c, xf86dgaext.h include/extensions: Xevie.h, Xeviestr.h include/extensions: XEVI.h, XEVIstr.h Xserver/Xext: EVI.c, EVIstruct.h, sampleEVI.c lib/Xext: XEVI.c include/extensions: fontcache.h, fontcacheP.h, fontcachstr.h Xserver/Xext: fontcache.c include/extensions: lbxbuf.h, lbxbufstr.h, lbxdeltastr.h, lbximage.h, lbxopts.h, lbxstr.h, lbxzlib.h lib/Xext: XLbx.c include/extensions: multibuf.h, multibufst.h lib/Xext: XMultibuf.c Xserver/Xext: mbuf.c, mbufbf.c, mbufpx.c include/extensions: xf86vmode.h, xf86vmstr.h Xserver/Xext: vidmodeproc.h, xf86vmode.c lib/Xext: MITMisc.c Xserver/Xext: mitmisc.c Xserver/Xext: xf86misc.c, xf86miscproc.h Xserver/XTrap: xf86XTrapModule.c, xtrapddmi.c, xtrapdi.c, xtrapdiswp.c, xtrapditbl.c include/extensions: xtrapbits.h xtrapddmi.h xtrapdi.h xtrapemacros.h xtraplib.h xtraplibp.h xtrapproto.h Fixes: ArcticaProject/nx-libs#116 X.org: https://cgit.freedesktop.org/xorg/xserver/commit/?id=cbc20d92de92aad5ca240310a9156ccf97c24a01 Plus: Drop various Imake'ish defines where not needed anymore. --- nx-X11/programs/Xserver/Xext/xf86vmode.c | 2206 ------------------------------ 1 file changed, 2206 deletions(-) delete mode 100644 nx-X11/programs/Xserver/Xext/xf86vmode.c (limited to 'nx-X11/programs/Xserver/Xext/xf86vmode.c') diff --git a/nx-X11/programs/Xserver/Xext/xf86vmode.c b/nx-X11/programs/Xserver/Xext/xf86vmode.c deleted file mode 100644 index 0595343c9..000000000 --- a/nx-X11/programs/Xserver/Xext/xf86vmode.c +++ /dev/null @@ -1,2206 +0,0 @@ -/* $XFree86: xc/programs/Xserver/Xext/xf86vmode.c,v 3.58 2003/11/06 18:37:57 tsi Exp $ */ - -/* - -Copyright 1995 Kaleb S. KEITHLEY - -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 Kaleb S. KEITHLEY 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 Kaleb S. KEITHLEY -shall not be used in advertising or otherwise to promote the sale, use -or other dealings in this Software without prior written authorization -from Kaleb S. KEITHLEY - -*/ -/* $XdotOrg: xc/programs/Xserver/Xext/xf86vmode.c,v 1.8 2005/07/16 03:49:58 kem Exp $ */ -/* $Xorg: xf86vmode.c,v 1.3 2000/08/17 19:47:59 cpqbld Exp $ */ -/* THIS IS NOT AN X CONSORTIUM STANDARD OR AN X PROJECT TEAM SPECIFICATION */ - -#ifdef HAVE_XORG_CONFIG_H -#include -#endif - -#define NEED_REPLIES -#define NEED_EVENTS -#include -#include -#include "misc.h" -#include "dixstruct.h" -#include "extnsionst.h" -#include "scrnintstr.h" -#include "servermd.h" -#define _XF86VIDMODE_SERVER_ -#include -#include "swaprep.h" -#include "xf86.h" -#include "vidmodeproc.h" - -#ifdef EXTMODULE -#include "xf86_ansic.h" -#endif - -#define DEFAULT_XF86VIDMODE_VERBOSITY 3 - -static int VidModeErrorBase; -static int VidModeGeneration = 0; -static int VidModeClientPrivateIndex; - -/* This holds the client's version information */ -typedef struct { - int major; - int minor; -} VidModePrivRec, *VidModePrivPtr; - -#define VMPRIV(c) ((c)->devPrivates[VidModeClientPrivateIndex].ptr) - -static void XF86VidModeResetProc( - ExtensionEntry* /* extEntry */ -); - -static DISPATCH_PROC(ProcXF86VidModeDispatch); -static DISPATCH_PROC(ProcXF86VidModeGetAllModeLines); -static DISPATCH_PROC(ProcXF86VidModeGetModeLine); -static DISPATCH_PROC(ProcXF86VidModeGetMonitor); -static DISPATCH_PROC(ProcXF86VidModeLockModeSwitch); -static DISPATCH_PROC(ProcXF86VidModeAddModeLine); -static DISPATCH_PROC(ProcXF86VidModeDeleteModeLine); -static DISPATCH_PROC(ProcXF86VidModeModModeLine); -static DISPATCH_PROC(ProcXF86VidModeValidateModeLine); -static DISPATCH_PROC(ProcXF86VidModeQueryVersion); -static DISPATCH_PROC(ProcXF86VidModeSwitchMode); -static DISPATCH_PROC(ProcXF86VidModeSwitchToMode); -static DISPATCH_PROC(ProcXF86VidModeGetViewPort); -static DISPATCH_PROC(ProcXF86VidModeSetViewPort); -static DISPATCH_PROC(ProcXF86VidModeGetDotClocks); -static DISPATCH_PROC(ProcXF86VidModeSetGamma); -static DISPATCH_PROC(ProcXF86VidModeGetGamma); -static DISPATCH_PROC(ProcXF86VidModeSetClientVersion); -static DISPATCH_PROC(ProcXF86VidModeGetGammaRamp); -static DISPATCH_PROC(ProcXF86VidModeSetGammaRamp); -static DISPATCH_PROC(ProcXF86VidModeGetGammaRampSize); -static DISPATCH_PROC(SProcXF86VidModeDispatch); -static DISPATCH_PROC(SProcXF86VidModeGetAllModeLines); -static DISPATCH_PROC(SProcXF86VidModeGetModeLine); -static DISPATCH_PROC(SProcXF86VidModeGetMonitor); -static DISPATCH_PROC(SProcXF86VidModeLockModeSwitch); -static DISPATCH_PROC(SProcXF86VidModeAddModeLine); -static DISPATCH_PROC(SProcXF86VidModeDeleteModeLine); -static DISPATCH_PROC(SProcXF86VidModeModModeLine); -static DISPATCH_PROC(SProcXF86VidModeValidateModeLine); -static DISPATCH_PROC(SProcXF86VidModeQueryVersion); -static DISPATCH_PROC(SProcXF86VidModeSwitchMode); -static DISPATCH_PROC(SProcXF86VidModeSwitchToMode); -static DISPATCH_PROC(SProcXF86VidModeGetViewPort); -static DISPATCH_PROC(SProcXF86VidModeSetViewPort); -static DISPATCH_PROC(SProcXF86VidModeGetDotClocks); -static DISPATCH_PROC(SProcXF86VidModeSetGamma); -static DISPATCH_PROC(SProcXF86VidModeGetGamma); -static DISPATCH_PROC(SProcXF86VidModeSetClientVersion); -static DISPATCH_PROC(SProcXF86VidModeGetGammaRamp); -static DISPATCH_PROC(SProcXF86VidModeSetGammaRamp); -static DISPATCH_PROC(SProcXF86VidModeGetGammaRampSize); - -#if 0 -static unsigned char XF86VidModeReqCode = 0; -#endif - -/* The XF86VIDMODE_EVENTS code is far from complete */ - -#ifdef XF86VIDMODE_EVENTS -static int XF86VidModeEventBase = 0; - -static void SXF86VidModeNotifyEvent(); - xXF86VidModeNotifyEvent * /* from */, - xXF86VidModeNotifyEvent * /* to */ -); - -extern WindowPtr *WindowTable; - -static RESTYPE EventType; /* resource type for event masks */ - -typedef struct _XF86VidModeEvent *XF86VidModeEventPtr; - -typedef struct _XF86VidModeEvent { - XF86VidModeEventPtr next; - ClientPtr client; - ScreenPtr screen; - XID resource; - CARD32 mask; -} XF86VidModeEventRec; - -static int XF86VidModeFreeEvents(); - -typedef struct _XF86VidModeScreenPrivate { - XF86VidModeEventPtr events; - Bool hasWindow; -} XF86VidModeScreenPrivateRec, *XF86VidModeScreenPrivatePtr; - -static int ScreenPrivateIndex; - -#define GetScreenPrivate(s) ((ScreenSaverScreenPrivatePtr)(s)->devPrivates[ScreenPrivateIndex].ptr) -#define SetScreenPrivate(s,v) ((s)->devPrivates[ScreenPrivateIndex].ptr = (void *) v); -#define SetupScreen(s) ScreenSaverScreenPrivatePtr pPriv = GetScreenPrivate(s) - -#define New(t) (xalloc (sizeof (t))) -#endif - -#ifdef DEBUG -# define DEBUG_P(x) ErrorF(x"\n"); -#else -# define DEBUG_P(x) /**/ -#endif - -void -XFree86VidModeExtensionInit(void) -{ - ExtensionEntry* extEntry; - ScreenPtr pScreen; - int i; - Bool enabled = FALSE; - - DEBUG_P("XFree86VidModeExtensionInit"); - -#ifdef XF86VIDMODE_EVENTS - EventType = CreateNewResourceType(XF86VidModeFreeEvents); - ScreenPrivateIndex = AllocateScreenPrivateIndex (); -#endif - - for(i = 0; i < screenInfo.numScreens; i++) { - pScreen = screenInfo.screens[i]; - if (VidModeExtensionInit(pScreen)) - enabled = TRUE; -#ifdef XF86VIDMODE_EVENTS - SetScreenPrivate (pScreen, NULL); -#endif - } - /* This means that the DDX doesn't want the vidmode extension enabled */ - if (!enabled) - return; - - /* - * Allocate a client private index to hold the client's version - * information. - */ - if (VidModeGeneration != serverGeneration) { - VidModeClientPrivateIndex = AllocateClientPrivateIndex(); - /* - * Allocate 0 length, and use the private to hold a pointer to our - * VidModePrivRec. - */ - if (!AllocateClientPrivate(VidModeClientPrivateIndex, 0)) { - ErrorF("XFree86VidModeExtensionInit: " - "AllocateClientPrivate failed\n"); - return; - } - VidModeGeneration = serverGeneration; - } - - if ( -#ifdef XF86VIDMODE_EVENTS - EventType && ScreenPrivateIndex != -1 && -#endif - (extEntry = AddExtension(XF86VIDMODENAME, - XF86VidModeNumberEvents, - XF86VidModeNumberErrors, - ProcXF86VidModeDispatch, - SProcXF86VidModeDispatch, - XF86VidModeResetProc, - StandardMinorOpcode))) { -#if 0 - XF86VidModeReqCode = (unsigned char)extEntry->base; -#endif - VidModeErrorBase = extEntry->errorBase; -#ifdef XF86VIDMODE_EVENTS - XF86VidModeEventBase = extEntry->eventBase; - EventSwapVector[XF86VidModeEventBase] = (EventSwapPtr)SXF86VidModeNotifyEvent; -#endif - } -} - -/*ARGSUSED*/ -static void -XF86VidModeResetProc (extEntry) - ExtensionEntry* extEntry; -{ -} - -static int -ClientMajorVersion(ClientPtr client) -{ - VidModePrivPtr pPriv; - - pPriv = VMPRIV(client); - if (!pPriv) - return 0; - else - return pPriv->major; -} - -#ifdef XF86VIDMODE_EVENTS -static void -CheckScreenPrivate (pScreen) - ScreenPtr pScreen; -{ - SetupScreen (pScreen); - - if (!pPriv) - return; - if (!pPriv->events && !pPriv->hasWindow) { - xfree (pPriv); - SetScreenPrivate (pScreen, NULL); - } -} - -static XF86VidModeScreenPrivatePtr -MakeScreenPrivate (pScreen) - ScreenPtr pScreen; -{ - SetupScreen (pScreen); - - if (pPriv) - return pPriv; - pPriv = New (XF86VidModeScreenPrivateRec); - if (!pPriv) - return 0; - pPriv->events = 0; - pPriv->hasWindow = FALSE; - SetScreenPrivate (pScreen, pPriv); - return pPriv; -} - -static unsigned long -getEventMask (ScreenPtr pScreen, ClientPtr client) -{ - SetupScreen(pScreen); - XF86VidModeEventPtr pEv; - - if (!pPriv) - return 0; - for (pEv = pPriv->events; pEv; pEv = pEv->next) - if (pEv->client == client) - return pEv->mask; - return 0; -} - -static Bool -setEventMask (ScreenPtr pScreen, ClientPtr client, unsigned long mask) -{ - SetupScreen(pScreen); - XF86VidModeEventPtr pEv, *pPrev; - - if (getEventMask (pScreen, client) == mask) - return TRUE; - if (!pPriv) { - pPriv = MakeScreenPrivate (pScreen); - if (!pPriv) - return FALSE; - } - for (pPrev = &pPriv->events; pEv = *pPrev; pPrev = &pEv->next) - if (pEv->client == client) - break; - if (mask == 0) { - *pPrev = pEv->next; - xfree (pEv); - CheckScreenPrivate (pScreen); - } else { - if (!pEv) { - pEv = New (ScreenSaverEventRec); - if (!pEv) { - CheckScreenPrivate (pScreen); - return FALSE; - } - *pPrev = pEv; - pEv->next = NULL; - pEv->client = client; - pEv->screen = pScreen; - pEv->resource = FakeClientID (client->index); - } - pEv->mask = mask; - } - return TRUE; -} - -static int -XF86VidModeFreeEvents(void * value, XID id) -{ - XF86VidModeEventPtr pOld = (XF86VidModeEventPtr)value; - ScreenPtr pScreen = pOld->screen; - SetupScreen (pScreen); - XF86VidModeEventPtr pEv, *pPrev; - - if (!pPriv) - return TRUE; - for (pPrev = &pPriv->events; pEv = *pPrev; pPrev = &pEv->next) - if (pEv == pOld) - break; - if (!pEv) - return TRUE; - *pPrev = pEv->next; - xfree (pEv); - CheckScreenPrivate (pScreen); - return TRUE; -} - -static void -SendXF86VidModeNotify(ScreenPtr pScreen, int state, Bool forced) -{ - XF86VidModeScreenPrivatePtr pPriv; - XF86VidModeEventPtr pEv; - unsigned long mask; - xXF86VidModeNotifyEvent ev; - ClientPtr client; - int kind; - - UpdateCurrentTimeIf (); - mask = XF86VidModeNotifyMask; - pScreen = screenInfo.screens[pScreen->myNum]; - pPriv = GetScreenPrivate(pScreen); - if (!pPriv) - return; - kind = XF86VidModeModeChange; - for (pEv = pPriv->events; pEv; pEv = pEv->next) - { - client = pEv->client; - if (client->clientGone) - continue; - if (!(pEv->mask & mask)) - continue; - ev.type = XF86VidModeNotify + XF86VidModeEventBase; - ev.state = state; - ev.sequenceNumber = client->sequence; - ev.timestamp = currentTime.milliseconds; - ev.root = WindowTable[pScreen->myNum]->drawable.id; - ev.kind = kind; - ev.forced = forced; - WriteEventsToClient (client, 1, (xEvent *) &ev); - } -} - -static void -SXF86VidModeNotifyEvent(xXF86VidModeNotifyEvent *from, - xXF86VidModeNotifyEvent *to) -{ - to->type = from->type; - to->state = from->state; - cpswaps (from->sequenceNumber, to->sequenceNumber); - cpswapl (from->timestamp, to->timestamp); - cpswapl (from->root, to->root); - to->kind = from->kind; - to->forced = from->forced; -} -#endif - -static int -ProcXF86VidModeQueryVersion(ClientPtr client) -{ - xXF86VidModeQueryVersionReply rep; - register int n; - - DEBUG_P("XF86VidModeQueryVersion"); - - REQUEST_SIZE_MATCH(xXF86VidModeQueryVersionReq); - rep.type = X_Reply; - rep.length = 0; - rep.sequenceNumber = client->sequence; - rep.majorVersion = XF86VIDMODE_MAJOR_VERSION; - rep.minorVersion = XF86VIDMODE_MINOR_VERSION; - if (client->swapped) { - swaps(&rep.sequenceNumber, n); - swapl(&rep.length, n); - swaps(&rep.majorVersion, n); - swaps(&rep.minorVersion, n); - } - WriteToClient(client, sizeof(xXF86VidModeQueryVersionReply), (char *)&rep); - return (client->noClientException); -} - -static int -ProcXF86VidModeGetModeLine(ClientPtr client) -{ - REQUEST(xXF86VidModeGetModeLineReq); - xXF86VidModeGetModeLineReply rep; - xXF86OldVidModeGetModeLineReply oldrep; - void * mode; - register int n; - int dotClock; - int ver; - - DEBUG_P("XF86VidModeGetModeline"); - - ver = ClientMajorVersion(client); - REQUEST_SIZE_MATCH(xXF86VidModeGetModeLineReq); - rep.type = X_Reply; - if (ver < 2) { - rep.length = (SIZEOF(xXF86OldVidModeGetModeLineReply) - - SIZEOF(xGenericReply)) >> 2; - } else { - rep.length = (SIZEOF(xXF86VidModeGetModeLineReply) - - SIZEOF(xGenericReply)) >> 2; - } - rep.sequenceNumber = client->sequence; - - if(stuff->screen >= screenInfo.numScreens) - return BadValue; - - if (!VidModeGetCurrentModeline(stuff->screen, &mode, &dotClock)) - return BadValue; - - rep.dotclock = dotClock; - rep.hdisplay = VidModeGetModeValue(mode, VIDMODE_H_DISPLAY); - rep.hsyncstart = VidModeGetModeValue(mode, VIDMODE_H_SYNCSTART); - rep.hsyncend = VidModeGetModeValue(mode, VIDMODE_H_SYNCEND); - rep.htotal = VidModeGetModeValue(mode, VIDMODE_H_TOTAL); - rep.hskew = VidModeGetModeValue(mode, VIDMODE_H_SKEW); - rep.vdisplay = VidModeGetModeValue(mode, VIDMODE_V_DISPLAY); - rep.vsyncstart = VidModeGetModeValue(mode, VIDMODE_V_SYNCSTART); - rep.vsyncend = VidModeGetModeValue(mode, VIDMODE_V_SYNCEND); - rep.vtotal = VidModeGetModeValue(mode, VIDMODE_V_TOTAL); - rep.flags = VidModeGetModeValue(mode, VIDMODE_FLAGS); - - if (xf86GetVerbosity() > DEFAULT_XF86VIDMODE_VERBOSITY) { - ErrorF("GetModeLine - scrn: %d clock: %ld\n", - stuff->screen, (unsigned long)rep.dotclock); - ErrorF("GetModeLine - hdsp: %d hbeg: %d hend: %d httl: %d\n", - rep.hdisplay, rep.hsyncstart, - rep.hsyncend, rep.htotal); - ErrorF(" vdsp: %d vbeg: %d vend: %d vttl: %d flags: %ld\n", - rep.vdisplay, rep.vsyncstart, rep.vsyncend, - rep.vtotal, (unsigned long)rep.flags); - } - - /* - * Older servers sometimes had server privates that the VidMode - * extention made available. So to be compatiable pretend that - * there are no server privates to pass to the client - */ - rep.privsize = 0; - - if (client->swapped) { - swaps(&rep.sequenceNumber, n); - swapl(&rep.length, n); - swapl(&rep.dotclock, n); - swaps(&rep.hdisplay, n); - swaps(&rep.hsyncstart, n); - swaps(&rep.hsyncend, n); - swaps(&rep.htotal, n); - swaps(&rep.hskew, n); - swaps(&rep.vdisplay, n); - swaps(&rep.vsyncstart, n); - swaps(&rep.vsyncend, n); - swaps(&rep.vtotal, n); - swapl(&rep.flags, n); - swapl(&rep.privsize, n); - } - if (ver < 2) { - oldrep.type = rep.type; - oldrep.sequenceNumber = rep.sequenceNumber; - oldrep.length = rep.length; - oldrep.dotclock = rep.dotclock; - oldrep.hdisplay = rep.hdisplay; - oldrep.hsyncstart = rep.hsyncstart; - oldrep.hsyncend = rep.hsyncend; - oldrep.htotal = rep.htotal; - oldrep.vdisplay = rep.vdisplay; - oldrep.vsyncstart = rep.vsyncstart; - oldrep.vsyncend = rep.vsyncend; - oldrep.vtotal = rep.vtotal; - oldrep.flags = rep.flags; - oldrep.privsize = rep.privsize; - WriteToClient(client, sizeof(xXF86OldVidModeGetModeLineReply), - (char *)&oldrep); - } else { - WriteToClient(client, sizeof(xXF86VidModeGetModeLineReply), - (char *)&rep); - } - return (client->noClientException); -} - -static int -ProcXF86VidModeGetAllModeLines(ClientPtr client) -{ - REQUEST(xXF86VidModeGetAllModeLinesReq); - xXF86VidModeGetAllModeLinesReply rep; - xXF86VidModeModeInfo mdinf; - xXF86OldVidModeModeInfo oldmdinf; - void * mode; - int modecount, dotClock; - register int n; - int ver; - - DEBUG_P("XF86VidModeGetAllModelines"); - - REQUEST_SIZE_MATCH(xXF86VidModeGetAllModeLinesReq); - - if(stuff->screen >= screenInfo.numScreens) - return BadValue; - - ver = ClientMajorVersion(client); - - modecount = VidModeGetNumOfModes(stuff->screen); - if (modecount < 1) - return (VidModeErrorBase + XF86VidModeExtensionDisabled); - - if (!VidModeGetFirstModeline(stuff->screen, &mode, &dotClock)) - return BadValue; - - rep.type = X_Reply; - rep.length = SIZEOF(xXF86VidModeGetAllModeLinesReply) - - SIZEOF(xGenericReply); - if (ver < 2) - rep.length += modecount * sizeof(xXF86OldVidModeModeInfo); - else - rep.length += modecount * sizeof(xXF86VidModeModeInfo); - rep.length >>= 2; - rep.sequenceNumber = client->sequence; - rep.modecount = modecount; - if (client->swapped) { - swaps(&rep.sequenceNumber, n); - swapl(&rep.length, n); - swapl(&rep.modecount, n); - } - WriteToClient(client, sizeof(xXF86VidModeGetAllModeLinesReply), (char *)&rep); - - do { - mdinf.dotclock = dotClock; - mdinf.hdisplay = VidModeGetModeValue(mode, VIDMODE_H_DISPLAY); - mdinf.hsyncstart = VidModeGetModeValue(mode, VIDMODE_H_SYNCSTART); - mdinf.hsyncend = VidModeGetModeValue(mode, VIDMODE_H_SYNCEND); - mdinf.htotal = VidModeGetModeValue(mode, VIDMODE_H_TOTAL); - mdinf.hskew = VidModeGetModeValue(mode, VIDMODE_H_SKEW); - mdinf.vdisplay = VidModeGetModeValue(mode, VIDMODE_V_DISPLAY); - mdinf.vsyncstart = VidModeGetModeValue(mode, VIDMODE_V_SYNCSTART); - mdinf.vsyncend = VidModeGetModeValue(mode, VIDMODE_V_SYNCEND); - mdinf.vtotal = VidModeGetModeValue(mode, VIDMODE_V_TOTAL); - mdinf.flags = VidModeGetModeValue(mode, VIDMODE_FLAGS); - mdinf.privsize = 0; - if (client->swapped) { - swapl(&mdinf.dotclock, n); - swaps(&mdinf.hdisplay, n); - swaps(&mdinf.hsyncstart, n); - swaps(&mdinf.hsyncend, n); - swaps(&mdinf.htotal, n); - swaps(&mdinf.hskew, n); - swaps(&mdinf.vdisplay, n); - swaps(&mdinf.vsyncstart, n); - swaps(&mdinf.vsyncend, n); - swaps(&mdinf.vtotal, n); - swapl(&mdinf.flags, n); - swapl(&mdinf.privsize, n); - } - if (ver < 2) { - oldmdinf.dotclock = mdinf.dotclock; - oldmdinf.hdisplay = mdinf.hdisplay; - oldmdinf.hsyncstart = mdinf.hsyncstart; - oldmdinf.hsyncend = mdinf.hsyncend; - oldmdinf.htotal = mdinf.htotal; - oldmdinf.vdisplay = mdinf.vdisplay; - oldmdinf.vsyncstart = mdinf.vsyncstart; - oldmdinf.vsyncend = mdinf.vsyncend; - oldmdinf.vtotal = mdinf.vtotal; - oldmdinf.flags = mdinf.flags; - oldmdinf.privsize = mdinf.privsize; - WriteToClient(client, sizeof(xXF86OldVidModeModeInfo), - (char *)&oldmdinf); - } else { - WriteToClient(client, sizeof(xXF86VidModeModeInfo), (char *)&mdinf); - } - - } while (VidModeGetNextModeline(stuff->screen, &mode, &dotClock)); - - return (client->noClientException); -} - -#define MODEMATCH(mode,stuff) \ - (VidModeGetModeValue(mode, VIDMODE_H_DISPLAY) == stuff->hdisplay \ - && VidModeGetModeValue(mode, VIDMODE_H_SYNCSTART) == stuff->hsyncstart \ - && VidModeGetModeValue(mode, VIDMODE_H_SYNCEND) == stuff->hsyncend \ - && VidModeGetModeValue(mode, VIDMODE_H_TOTAL) == stuff->htotal \ - && VidModeGetModeValue(mode, VIDMODE_V_DISPLAY) == stuff->vdisplay \ - && VidModeGetModeValue(mode, VIDMODE_V_SYNCSTART) == stuff->vsyncstart \ - && VidModeGetModeValue(mode, VIDMODE_V_SYNCEND) == stuff->vsyncend \ - && VidModeGetModeValue(mode, VIDMODE_V_TOTAL) == stuff->vtotal \ - && VidModeGetModeValue(mode, VIDMODE_FLAGS) == stuff->flags ) - -static int -ProcXF86VidModeAddModeLine(ClientPtr client) -{ - REQUEST(xXF86VidModeAddModeLineReq); - xXF86OldVidModeAddModeLineReq *oldstuff = - (xXF86OldVidModeAddModeLineReq *)client->requestBuffer; - xXF86VidModeAddModeLineReq newstuff; - void * mode; - int len; - int dotClock; - int ver; - - DEBUG_P("XF86VidModeAddModeline"); - - ver = ClientMajorVersion(client); - if (ver < 2) { - /* convert from old format */ - stuff = &newstuff; - stuff->length = oldstuff->length; - stuff->screen = oldstuff->screen; - stuff->dotclock = oldstuff->dotclock; - stuff->hdisplay = oldstuff->hdisplay; - stuff->hsyncstart = oldstuff->hsyncstart; - stuff->hsyncend = oldstuff->hsyncend; - stuff->htotal = oldstuff->htotal; - stuff->hskew = 0; - stuff->vdisplay = oldstuff->vdisplay; - stuff->vsyncstart = oldstuff->vsyncstart; - stuff->vsyncend = oldstuff->vsyncend; - stuff->vtotal = oldstuff->vtotal; - stuff->flags = oldstuff->flags; - stuff->privsize = oldstuff->privsize; - stuff->after_dotclock = oldstuff->after_dotclock; - stuff->after_hdisplay = oldstuff->after_hdisplay; - stuff->after_hsyncstart = oldstuff->after_hsyncstart; - stuff->after_hsyncend = oldstuff->after_hsyncend; - stuff->after_htotal = oldstuff->after_htotal; - stuff->after_hskew = 0; - stuff->after_vdisplay = oldstuff->after_vdisplay; - stuff->after_vsyncstart = oldstuff->after_vsyncstart; - stuff->after_vsyncend = oldstuff->after_vsyncend; - stuff->after_vtotal = oldstuff->after_vtotal; - stuff->after_flags = oldstuff->after_flags; - } - if (xf86GetVerbosity() > DEFAULT_XF86VIDMODE_VERBOSITY) { - ErrorF("AddModeLine - scrn: %d clock: %ld\n", - (int)stuff->screen, (unsigned long)stuff->dotclock); - ErrorF("AddModeLine - hdsp: %d hbeg: %d hend: %d httl: %d\n", - stuff->hdisplay, stuff->hsyncstart, - stuff->hsyncend, stuff->htotal); - ErrorF(" vdsp: %d vbeg: %d vend: %d vttl: %d flags: %ld\n", - stuff->vdisplay, stuff->vsyncstart, stuff->vsyncend, - stuff->vtotal, (unsigned long)stuff->flags); - ErrorF(" after - scrn: %d clock: %ld\n", - (int)stuff->screen, (unsigned long)stuff->after_dotclock); - ErrorF(" hdsp: %d hbeg: %d hend: %d httl: %d\n", - stuff->after_hdisplay, stuff->after_hsyncstart, - stuff->after_hsyncend, stuff->after_htotal); - ErrorF(" vdsp: %d vbeg: %d vend: %d vttl: %d flags: %ld\n", - stuff->after_vdisplay, stuff->after_vsyncstart, - stuff->after_vsyncend, stuff->after_vtotal, - (unsigned long)stuff->after_flags); - } - - if (ver < 2) { - REQUEST_AT_LEAST_SIZE(xXF86OldVidModeAddModeLineReq); - len = client->req_len - (sizeof(xXF86OldVidModeAddModeLineReq) >> 2); - } else { - REQUEST_AT_LEAST_SIZE(xXF86VidModeAddModeLineReq); - len = client->req_len - (sizeof(xXF86VidModeAddModeLineReq) >> 2); - } - if (len != stuff->privsize) - return BadLength; - - if(stuff->screen >= screenInfo.numScreens) - return BadValue; - - if (stuff->hsyncstart < stuff->hdisplay || - stuff->hsyncend < stuff->hsyncstart || - stuff->htotal < stuff->hsyncend || - stuff->vsyncstart < stuff->vdisplay || - stuff->vsyncend < stuff->vsyncstart || - stuff->vtotal < stuff->vsyncend) - return BadValue; - - if (stuff->after_hsyncstart < stuff->after_hdisplay || - stuff->after_hsyncend < stuff->after_hsyncstart || - stuff->after_htotal < stuff->after_hsyncend || - stuff->after_vsyncstart < stuff->after_vdisplay || - stuff->after_vsyncend < stuff->after_vsyncstart || - stuff->after_vtotal < stuff->after_vsyncend) - return BadValue; - - if (stuff->after_htotal != 0 || stuff->after_vtotal != 0) { - Bool found = FALSE; - if (VidModeGetFirstModeline(stuff->screen, &mode, &dotClock)) { - do { - if ((VidModeGetDotClock(stuff->screen, stuff->dotclock) - == dotClock) && MODEMATCH(mode, stuff)) { - found = TRUE; - break; - } - } while (VidModeGetNextModeline(stuff->screen, &mode, &dotClock)); - } - if (!found) - return BadValue; - } - - - mode = VidModeCreateMode(); - if (mode == NULL) - return BadValue; - - VidModeSetModeValue(mode, VIDMODE_CLOCK, stuff->dotclock); - VidModeSetModeValue(mode, VIDMODE_H_DISPLAY, stuff->hdisplay); - VidModeSetModeValue(mode, VIDMODE_H_SYNCSTART, stuff->hsyncstart); - VidModeSetModeValue(mode, VIDMODE_H_SYNCEND, stuff->hsyncend); - VidModeSetModeValue(mode, VIDMODE_H_TOTAL, stuff->htotal); - VidModeSetModeValue(mode, VIDMODE_H_SKEW, stuff->hskew); - VidModeSetModeValue(mode, VIDMODE_V_DISPLAY, stuff->vdisplay); - VidModeSetModeValue(mode, VIDMODE_V_SYNCSTART, stuff->vsyncstart); - VidModeSetModeValue(mode, VIDMODE_V_SYNCEND, stuff->vsyncend); - VidModeSetModeValue(mode, VIDMODE_V_TOTAL, stuff->vtotal); - VidModeSetModeValue(mode, VIDMODE_FLAGS, stuff->flags); - - if (stuff->privsize) - ErrorF("AddModeLine - Privates in request have been ignored\n"); - - /* Check that the mode is consistent with the monitor specs */ - switch (VidModeCheckModeForMonitor(stuff->screen, mode)) { - case MODE_OK: - break; - case MODE_HSYNC: - case MODE_H_ILLEGAL: - xfree(mode); - return VidModeErrorBase + XF86VidModeBadHTimings; - case MODE_VSYNC: - case MODE_V_ILLEGAL: - xfree(mode); - return VidModeErrorBase + XF86VidModeBadVTimings; - default: - xfree(mode); - return VidModeErrorBase + XF86VidModeModeUnsuitable; - } - - /* Check that the driver is happy with the mode */ - if (VidModeCheckModeForDriver(stuff->screen, mode) != MODE_OK) { - xfree(mode); - return VidModeErrorBase + XF86VidModeModeUnsuitable; - } - - VidModeSetCrtcForMode(stuff->screen, mode); - - VidModeAddModeline(stuff->screen, mode); - - if (xf86GetVerbosity() > DEFAULT_XF86VIDMODE_VERBOSITY) - ErrorF("AddModeLine - Succeeded\n"); - return client->noClientException; -} - -static int -ProcXF86VidModeDeleteModeLine(ClientPtr client) -{ - REQUEST(xXF86VidModeDeleteModeLineReq); - xXF86OldVidModeDeleteModeLineReq *oldstuff = - (xXF86OldVidModeDeleteModeLineReq *)client->requestBuffer; - xXF86VidModeDeleteModeLineReq newstuff; - void * mode; - int len, dotClock; - int ver; - - DEBUG_P("XF86VidModeDeleteModeline"); - - ver = ClientMajorVersion(client); - if (ver < 2) { - /* convert from old format */ - stuff = &newstuff; - stuff->length = oldstuff->length; - stuff->screen = oldstuff->screen; - stuff->dotclock = oldstuff->dotclock; - stuff->hdisplay = oldstuff->hdisplay; - stuff->hsyncstart = oldstuff->hsyncstart; - stuff->hsyncend = oldstuff->hsyncend; - stuff->htotal = oldstuff->htotal; - stuff->hskew = 0; - stuff->vdisplay = oldstuff->vdisplay; - stuff->vsyncstart = oldstuff->vsyncstart; - stuff->vsyncend = oldstuff->vsyncend; - stuff->vtotal = oldstuff->vtotal; - stuff->flags = oldstuff->flags; - stuff->privsize = oldstuff->privsize; - } - if (xf86GetVerbosity() > DEFAULT_XF86VIDMODE_VERBOSITY) { - ErrorF("DeleteModeLine - scrn: %d clock: %ld\n", - (int)stuff->screen, (unsigned long)stuff->dotclock); - ErrorF(" hdsp: %d hbeg: %d hend: %d httl: %d\n", - stuff->hdisplay, stuff->hsyncstart, - stuff->hsyncend, stuff->htotal); - ErrorF(" vdsp: %d vbeg: %d vend: %d vttl: %d flags: %ld\n", - stuff->vdisplay, stuff->vsyncstart, stuff->vsyncend, - stuff->vtotal, (unsigned long)stuff->flags); - } - - if (ver < 2) { - REQUEST_AT_LEAST_SIZE(xXF86OldVidModeDeleteModeLineReq); - len = client->req_len - (sizeof(xXF86OldVidModeDeleteModeLineReq) >> 2); - } else { - REQUEST_AT_LEAST_SIZE(xXF86VidModeDeleteModeLineReq); - len = client->req_len - (sizeof(xXF86VidModeDeleteModeLineReq) >> 2); - } - if (len != stuff->privsize) { - if (xf86GetVerbosity() > DEFAULT_XF86VIDMODE_VERBOSITY) { - ErrorF("req_len = %ld, sizeof(Req) = %d, privsize = %ld, " - "len = %d, length = %d\n", - (unsigned long)client->req_len, - (int)sizeof(xXF86VidModeDeleteModeLineReq)>>2, - (unsigned long)stuff->privsize, len, stuff->length); - } - return BadLength; - } - - if(stuff->screen >= screenInfo.numScreens) - return BadValue; - - if (!VidModeGetCurrentModeline(stuff->screen, &mode, &dotClock)) - return BadValue; - - if (xf86GetVerbosity() > DEFAULT_XF86VIDMODE_VERBOSITY) { - ErrorF("Checking against clock: %d (%d)\n", - VidModeGetModeValue(mode, VIDMODE_CLOCK), dotClock); - ErrorF(" hdsp: %d hbeg: %d hend: %d httl: %d\n", - VidModeGetModeValue(mode, VIDMODE_H_DISPLAY), - VidModeGetModeValue(mode, VIDMODE_H_SYNCSTART), - VidModeGetModeValue(mode, VIDMODE_H_SYNCEND), - VidModeGetModeValue(mode, VIDMODE_H_TOTAL)); - ErrorF(" vdsp: %d vbeg: %d vend: %d vttl: %d flags: %d\n", - VidModeGetModeValue(mode, VIDMODE_V_DISPLAY), - VidModeGetModeValue(mode, VIDMODE_V_SYNCSTART), - VidModeGetModeValue(mode, VIDMODE_V_SYNCEND), - VidModeGetModeValue(mode, VIDMODE_V_TOTAL), - VidModeGetModeValue(mode, VIDMODE_FLAGS)); - } - if ((VidModeGetDotClock(stuff->screen, stuff->dotclock) == dotClock) && - MODEMATCH(mode, stuff)) - return BadValue; - - if (!VidModeGetFirstModeline(stuff->screen, &mode, &dotClock)) - return BadValue; - - do { - if (xf86GetVerbosity() > DEFAULT_XF86VIDMODE_VERBOSITY) { - ErrorF("Checking against clock: %d (%d)\n", - VidModeGetModeValue(mode, VIDMODE_CLOCK), dotClock); - ErrorF(" hdsp: %d hbeg: %d hend: %d httl: %d\n", - VidModeGetModeValue(mode, VIDMODE_H_DISPLAY), - VidModeGetModeValue(mode, VIDMODE_H_SYNCSTART), - VidModeGetModeValue(mode, VIDMODE_H_SYNCEND), - VidModeGetModeValue(mode, VIDMODE_H_TOTAL)); - ErrorF(" vdsp: %d vbeg: %d vend: %d vttl: %d flags: %d\n", - VidModeGetModeValue(mode, VIDMODE_V_DISPLAY), - VidModeGetModeValue(mode, VIDMODE_V_SYNCSTART), - VidModeGetModeValue(mode, VIDMODE_V_SYNCEND), - VidModeGetModeValue(mode, VIDMODE_V_TOTAL), - VidModeGetModeValue(mode, VIDMODE_FLAGS)); - } - if ((VidModeGetDotClock(stuff->screen, stuff->dotclock) == dotClock) && - MODEMATCH(mode, stuff)) { - VidModeDeleteModeline(stuff->screen, mode); - if (xf86GetVerbosity() > DEFAULT_XF86VIDMODE_VERBOSITY) - ErrorF("DeleteModeLine - Succeeded\n"); - return(client->noClientException); - } - } while (VidModeGetNextModeline(stuff->screen, &mode, &dotClock)); - - return BadValue; -} - -static int -ProcXF86VidModeModModeLine(ClientPtr client) -{ - REQUEST(xXF86VidModeModModeLineReq); - xXF86OldVidModeModModeLineReq *oldstuff = - (xXF86OldVidModeModModeLineReq *)client->requestBuffer; - xXF86VidModeModModeLineReq newstuff; - void * mode, modetmp; - int len, dotClock; - int ver; - - DEBUG_P("XF86VidModeModModeline"); - - ver = ClientMajorVersion(client); - if (ver < 2 ) { - /* convert from old format */ - stuff = &newstuff; - stuff->length = oldstuff->length; - stuff->screen = oldstuff->screen; - stuff->hdisplay = oldstuff->hdisplay; - stuff->hsyncstart = oldstuff->hsyncstart; - stuff->hsyncend = oldstuff->hsyncend; - stuff->htotal = oldstuff->htotal; - stuff->hskew = 0; - stuff->vdisplay = oldstuff->vdisplay; - stuff->vsyncstart = oldstuff->vsyncstart; - stuff->vsyncend = oldstuff->vsyncend; - stuff->vtotal = oldstuff->vtotal; - stuff->flags = oldstuff->flags; - stuff->privsize = oldstuff->privsize; - } - if (xf86GetVerbosity() > DEFAULT_XF86VIDMODE_VERBOSITY) { - ErrorF("ModModeLine - scrn: %d hdsp: %d hbeg: %d hend: %d httl: %d\n", - (int)stuff->screen, stuff->hdisplay, stuff->hsyncstart, - stuff->hsyncend, stuff->htotal); - ErrorF(" vdsp: %d vbeg: %d vend: %d vttl: %d flags: %ld\n", - stuff->vdisplay, stuff->vsyncstart, stuff->vsyncend, - stuff->vtotal, (unsigned long)stuff->flags); - } - - if (ver < 2) { - REQUEST_AT_LEAST_SIZE(xXF86OldVidModeModModeLineReq); - len = client->req_len - (sizeof(xXF86OldVidModeModModeLineReq) >> 2); - } else { - REQUEST_AT_LEAST_SIZE(xXF86VidModeModModeLineReq); - len = client->req_len - (sizeof(xXF86VidModeModModeLineReq) >> 2); - } - if (len != stuff->privsize) - return BadLength; - - if (stuff->hsyncstart < stuff->hdisplay || - stuff->hsyncend < stuff->hsyncstart || - stuff->htotal < stuff->hsyncend || - stuff->vsyncstart < stuff->vdisplay || - stuff->vsyncend < stuff->vsyncstart || - stuff->vtotal < stuff->vsyncend) - return BadValue; - - if(stuff->screen >= screenInfo.numScreens) - return BadValue; - - if (!VidModeGetCurrentModeline(stuff->screen, &mode, &dotClock)) - return BadValue; - - modetmp = VidModeCreateMode(); - VidModeCopyMode(mode, modetmp); - - VidModeSetModeValue(modetmp, VIDMODE_H_DISPLAY, stuff->hdisplay); - VidModeSetModeValue(modetmp, VIDMODE_H_SYNCSTART, stuff->hsyncstart); - VidModeSetModeValue(modetmp, VIDMODE_H_SYNCEND, stuff->hsyncend); - VidModeSetModeValue(modetmp, VIDMODE_H_TOTAL, stuff->htotal); - VidModeSetModeValue(modetmp, VIDMODE_H_SKEW, stuff->hskew); - VidModeSetModeValue(modetmp, VIDMODE_V_DISPLAY, stuff->vdisplay); - VidModeSetModeValue(modetmp, VIDMODE_V_SYNCSTART, stuff->vsyncstart); - VidModeSetModeValue(modetmp, VIDMODE_V_SYNCEND, stuff->vsyncend); - VidModeSetModeValue(modetmp, VIDMODE_V_TOTAL, stuff->vtotal); - VidModeSetModeValue(modetmp, VIDMODE_FLAGS, stuff->flags); - - if (stuff->privsize) - ErrorF("ModModeLine - Privates in request have been ignored\n"); - - /* Check that the mode is consistent with the monitor specs */ - switch (VidModeCheckModeForMonitor(stuff->screen, modetmp)) { - case MODE_OK: - break; - case MODE_HSYNC: - case MODE_H_ILLEGAL: - xfree(modetmp); - return VidModeErrorBase + XF86VidModeBadHTimings; - case MODE_VSYNC: - case MODE_V_ILLEGAL: - xfree(modetmp); - return VidModeErrorBase + XF86VidModeBadVTimings; - default: - xfree(modetmp); - return VidModeErrorBase + XF86VidModeModeUnsuitable; - } - - /* Check that the driver is happy with the mode */ - if (VidModeCheckModeForDriver(stuff->screen, modetmp) != MODE_OK) { - xfree(modetmp); - return VidModeErrorBase + XF86VidModeModeUnsuitable; - } - xfree(modetmp); - - VidModeSetModeValue(mode, VIDMODE_H_DISPLAY, stuff->hdisplay); - VidModeSetModeValue(mode, VIDMODE_H_SYNCSTART, stuff->hsyncstart); - VidModeSetModeValue(mode, VIDMODE_H_SYNCEND, stuff->hsyncend); - VidModeSetModeValue(mode, VIDMODE_H_TOTAL, stuff->htotal); - VidModeSetModeValue(mode, VIDMODE_H_SKEW, stuff->hskew); - VidModeSetModeValue(mode, VIDMODE_V_DISPLAY, stuff->vdisplay); - VidModeSetModeValue(mode, VIDMODE_V_SYNCSTART, stuff->vsyncstart); - VidModeSetModeValue(mode, VIDMODE_V_SYNCEND, stuff->vsyncend); - VidModeSetModeValue(mode, VIDMODE_V_TOTAL, stuff->vtotal); - VidModeSetModeValue(mode, VIDMODE_FLAGS, stuff->flags); - - VidModeSetCrtcForMode(stuff->screen, mode); - VidModeSwitchMode(stuff->screen, mode); - - if (xf86GetVerbosity() > DEFAULT_XF86VIDMODE_VERBOSITY) - ErrorF("ModModeLine - Succeeded\n"); - return(client->noClientException); -} - -static int -ProcXF86VidModeValidateModeLine(ClientPtr client) -{ - REQUEST(xXF86VidModeValidateModeLineReq); - xXF86OldVidModeValidateModeLineReq *oldstuff = - (xXF86OldVidModeValidateModeLineReq *)client->requestBuffer; - xXF86VidModeValidateModeLineReq newstuff; - xXF86VidModeValidateModeLineReply rep; - void * mode, modetmp = NULL; - int len, status, dotClock; - int ver; - - DEBUG_P("XF86VidModeValidateModeline"); - - ver = ClientMajorVersion(client); - if (ver < 2) { - /* convert from old format */ - stuff = &newstuff; - stuff->length = oldstuff->length; - stuff->screen = oldstuff->screen; - stuff->dotclock = oldstuff->dotclock; - stuff->hdisplay = oldstuff->hdisplay; - stuff->hsyncstart = oldstuff->hsyncstart; - stuff->hsyncend = oldstuff->hsyncend; - stuff->htotal = oldstuff->htotal; - stuff->hskew = 0; - stuff->vdisplay = oldstuff->vdisplay; - stuff->vsyncstart = oldstuff->vsyncstart; - stuff->vsyncend = oldstuff->vsyncend; - stuff->vtotal = oldstuff->vtotal; - stuff->flags = oldstuff->flags; - stuff->privsize = oldstuff->privsize; - } - if (xf86GetVerbosity() > DEFAULT_XF86VIDMODE_VERBOSITY) { - ErrorF("ValidateModeLine - scrn: %d clock: %ld\n", - (int)stuff->screen, (unsigned long)stuff->dotclock); - ErrorF(" hdsp: %d hbeg: %d hend: %d httl: %d\n", - stuff->hdisplay, stuff->hsyncstart, - stuff->hsyncend, stuff->htotal); - ErrorF(" vdsp: %d vbeg: %d vend: %d vttl: %d flags: %ld\n", - stuff->vdisplay, stuff->vsyncstart, stuff->vsyncend, - stuff->vtotal, (unsigned long)stuff->flags); - } - - if (ver < 2) { - REQUEST_AT_LEAST_SIZE(xXF86OldVidModeValidateModeLineReq); - len = client->req_len - - (sizeof(xXF86OldVidModeValidateModeLineReq) >> 2); - } else { - REQUEST_AT_LEAST_SIZE(xXF86VidModeValidateModeLineReq); - len = client->req_len - (sizeof(xXF86VidModeValidateModeLineReq) >> 2); - } - if (len != stuff->privsize) - return BadLength; - - if(stuff->screen >= screenInfo.numScreens) - return BadValue; - - status = MODE_OK; - - if (stuff->hsyncstart < stuff->hdisplay || - stuff->hsyncend < stuff->hsyncstart || - stuff->htotal < stuff->hsyncend || - stuff->vsyncstart < stuff->vdisplay || - stuff->vsyncend < stuff->vsyncstart || - stuff->vtotal < stuff->vsyncend) - { - status = MODE_BAD; - goto status_reply; - } - - if (!VidModeGetCurrentModeline(stuff->screen, &mode, &dotClock)) - return BadValue; - - modetmp = VidModeCreateMode(); - VidModeCopyMode(mode, modetmp); - - VidModeSetModeValue(modetmp, VIDMODE_H_DISPLAY, stuff->hdisplay); - VidModeSetModeValue(modetmp, VIDMODE_H_SYNCSTART, stuff->hsyncstart); - VidModeSetModeValue(modetmp, VIDMODE_H_SYNCEND, stuff->hsyncend); - VidModeSetModeValue(modetmp, VIDMODE_H_TOTAL, stuff->htotal); - VidModeSetModeValue(modetmp, VIDMODE_H_SKEW, stuff->hskew); - VidModeSetModeValue(modetmp, VIDMODE_V_DISPLAY, stuff->vdisplay); - VidModeSetModeValue(modetmp, VIDMODE_V_SYNCSTART, stuff->vsyncstart); - VidModeSetModeValue(modetmp, VIDMODE_V_SYNCEND, stuff->vsyncend); - VidModeSetModeValue(modetmp, VIDMODE_V_TOTAL, stuff->vtotal); - VidModeSetModeValue(modetmp, VIDMODE_FLAGS, stuff->flags); - if (stuff->privsize) - ErrorF("ValidateModeLine - Privates in request have been ignored\n"); - - /* Check that the mode is consistent with the monitor specs */ - if ((status = VidModeCheckModeForMonitor(stuff->screen, modetmp)) != MODE_OK) - goto status_reply; - - /* Check that the driver is happy with the mode */ - status = VidModeCheckModeForDriver(stuff->screen, modetmp); - -status_reply: - if(modetmp) - xfree(modetmp); - - rep.type = X_Reply; - rep.length = (SIZEOF(xXF86VidModeValidateModeLineReply) - - SIZEOF(xGenericReply)) >> 2; - rep.sequenceNumber = client->sequence; - rep.status = status; - if (client->swapped) { - register int n; - swaps(&rep.sequenceNumber, n); - swapl(&rep.length, n); - swapl(&rep.status, n); - } - WriteToClient(client, sizeof(xXF86VidModeValidateModeLineReply), (char *)&rep); - if (xf86GetVerbosity() > DEFAULT_XF86VIDMODE_VERBOSITY) - ErrorF("ValidateModeLine - Succeeded (status = %d)\n", status); - return(client->noClientException); -} - -static int -ProcXF86VidModeSwitchMode(ClientPtr client) -{ - REQUEST(xXF86VidModeSwitchModeReq); - - DEBUG_P("XF86VidModeSwitchMode"); - - REQUEST_SIZE_MATCH(xXF86VidModeSwitchModeReq); - - if(stuff->screen >= screenInfo.numScreens) - return BadValue; - - VidModeZoomViewport(stuff->screen, (short)stuff->zoom); - - return (client->noClientException); -} - -static int -ProcXF86VidModeSwitchToMode(ClientPtr client) -{ - REQUEST(xXF86VidModeSwitchToModeReq); - xXF86OldVidModeSwitchToModeReq *oldstuff = - (xXF86OldVidModeSwitchToModeReq *)client->requestBuffer; - xXF86VidModeSwitchToModeReq newstuff; - void * mode; - int len, dotClock; - int ver; - - DEBUG_P("XF86VidModeSwitchToMode"); - - ver = ClientMajorVersion(client); - if (ver < 2) { - /* convert from old format */ - stuff = &newstuff; - stuff->length = oldstuff->length; - stuff->screen = oldstuff->screen; - stuff->dotclock = oldstuff->dotclock; - stuff->hdisplay = oldstuff->hdisplay; - stuff->hsyncstart = oldstuff->hsyncstart; - stuff->hsyncend = oldstuff->hsyncend; - stuff->htotal = oldstuff->htotal; - stuff->hskew = 0; - stuff->vdisplay = oldstuff->vdisplay; - stuff->vsyncstart = oldstuff->vsyncstart; - stuff->vsyncend = oldstuff->vsyncend; - stuff->vtotal = oldstuff->vtotal; - stuff->flags = oldstuff->flags; - stuff->privsize = oldstuff->privsize; - } - if (xf86GetVerbosity() > DEFAULT_XF86VIDMODE_VERBOSITY) { - ErrorF("SwitchToMode - scrn: %d clock: %ld\n", - (int)stuff->screen, (unsigned long)stuff->dotclock); - ErrorF(" hdsp: %d hbeg: %d hend: %d httl: %d\n", - stuff->hdisplay, stuff->hsyncstart, - stuff->hsyncend, stuff->htotal); - ErrorF(" vdsp: %d vbeg: %d vend: %d vttl: %d flags: %ld\n", - stuff->vdisplay, stuff->vsyncstart, stuff->vsyncend, - stuff->vtotal, (unsigned long)stuff->flags); - } - - if (ver < 2) { - REQUEST_AT_LEAST_SIZE(xXF86OldVidModeSwitchToModeReq); - len = client->req_len - (sizeof(xXF86OldVidModeSwitchToModeReq) >> 2); - } else { - REQUEST_AT_LEAST_SIZE(xXF86VidModeSwitchToModeReq); - len = client->req_len - (sizeof(xXF86VidModeSwitchToModeReq) >> 2); - } - if (len != stuff->privsize) - return BadLength; - - if(stuff->screen >= screenInfo.numScreens) - return BadValue; - - if (!VidModeGetCurrentModeline(stuff->screen, &mode, &dotClock)) - return BadValue; - - if ((VidModeGetDotClock(stuff->screen, stuff->dotclock) == dotClock) - && MODEMATCH(mode, stuff)) - return (client->noClientException); - - if (!VidModeGetFirstModeline(stuff->screen, &mode, &dotClock)) - return BadValue; - - do { - if (xf86GetVerbosity() > DEFAULT_XF86VIDMODE_VERBOSITY) { - ErrorF("Checking against clock: %d (%d)\n", - VidModeGetModeValue(mode, VIDMODE_CLOCK), dotClock); - ErrorF(" hdsp: %d hbeg: %d hend: %d httl: %d\n", - VidModeGetModeValue(mode, VIDMODE_H_DISPLAY), - VidModeGetModeValue(mode, VIDMODE_H_SYNCSTART), - VidModeGetModeValue(mode, VIDMODE_H_SYNCEND), - VidModeGetModeValue(mode, VIDMODE_H_TOTAL)); - ErrorF(" vdsp: %d vbeg: %d vend: %d vttl: %d flags: %d\n", - VidModeGetModeValue(mode, VIDMODE_V_DISPLAY), - VidModeGetModeValue(mode, VIDMODE_V_SYNCSTART), - VidModeGetModeValue(mode, VIDMODE_V_SYNCEND), - VidModeGetModeValue(mode, VIDMODE_V_TOTAL), - VidModeGetModeValue(mode, VIDMODE_FLAGS)); - } - if ((VidModeGetDotClock(stuff->screen, stuff->dotclock) == dotClock) && - MODEMATCH(mode, stuff)) { - - if (!VidModeSwitchMode(stuff->screen, mode)) - return BadValue; - - if (xf86GetVerbosity() > DEFAULT_XF86VIDMODE_VERBOSITY) - ErrorF("SwitchToMode - Succeeded\n"); - return(client->noClientException); - } - } while (VidModeGetNextModeline(stuff->screen, &mode, &dotClock)); - - return BadValue; -} - -static int -ProcXF86VidModeLockModeSwitch(ClientPtr client) -{ - REQUEST(xXF86VidModeLockModeSwitchReq); - - REQUEST_SIZE_MATCH(xXF86VidModeLockModeSwitchReq); - - DEBUG_P("XF86VidModeLockModeSwitch"); - - if(stuff->screen >= screenInfo.numScreens) - return BadValue; - - if (!VidModeLockZoom(stuff->screen, (short)stuff->lock)) - return VidModeErrorBase + XF86VidModeZoomLocked; - - return (client->noClientException); -} - -static int -ProcXF86VidModeGetMonitor(ClientPtr client) -{ - REQUEST(xXF86VidModeGetMonitorReq); - xXF86VidModeGetMonitorReply rep; - register int n; - CARD32 *hsyncdata, *vsyncdata; - int i, nHsync, nVrefresh; - void * monitor; - - DEBUG_P("XF86VidModeGetMonitor"); - - REQUEST_SIZE_MATCH(xXF86VidModeGetMonitorReq); - - if(stuff->screen >= screenInfo.numScreens) - return BadValue; - - if (!VidModeGetMonitor(stuff->screen, &monitor)) - return BadValue; - - nHsync = VidModeGetMonitorValue(monitor, VIDMODE_MON_NHSYNC, 0).i; - nVrefresh = VidModeGetMonitorValue(monitor, VIDMODE_MON_NVREFRESH, 0).i; - - rep.type = X_Reply; - if ((char *)(VidModeGetMonitorValue(monitor, VIDMODE_MON_VENDOR, 0)).ptr) - rep.vendorLength = strlen((char *)(VidModeGetMonitorValue(monitor, - VIDMODE_MON_VENDOR, 0)).ptr); - else - rep.vendorLength = 0; - if ((char *)(VidModeGetMonitorValue(monitor, VIDMODE_MON_MODEL, 0)).ptr) - rep.modelLength = strlen((char *)(VidModeGetMonitorValue(monitor, - VIDMODE_MON_MODEL, 0)).ptr); - else - rep.modelLength = 0; - rep.length = (SIZEOF(xXF86VidModeGetMonitorReply) - SIZEOF(xGenericReply) + - (nHsync + nVrefresh) * sizeof(CARD32) + - ((rep.vendorLength + 3) & ~3) + - ((rep.modelLength + 3) & ~3)) >> 2; - rep.sequenceNumber = client->sequence; - rep.nhsync = nHsync; - rep.nvsync = nVrefresh; - hsyncdata = ALLOCATE_LOCAL(nHsync * sizeof(CARD32)); - if (!hsyncdata) { - return BadAlloc; - } - - vsyncdata = ALLOCATE_LOCAL(nVrefresh * sizeof(CARD32)); - if (!vsyncdata) { - DEALLOCATE_LOCAL(hsyncdata); - return BadAlloc; - } - - for (i = 0; i < nHsync; i++) { - hsyncdata[i] = (unsigned short)(VidModeGetMonitorValue(monitor, - VIDMODE_MON_HSYNC_LO, i)).f | - (unsigned short)(VidModeGetMonitorValue(monitor, - VIDMODE_MON_HSYNC_HI, i)).f << 16; - } - for (i = 0; i < nVrefresh; i++) { - vsyncdata[i] = (unsigned short)(VidModeGetMonitorValue(monitor, - VIDMODE_MON_VREFRESH_LO, i)).f | - (unsigned short)(VidModeGetMonitorValue(monitor, - VIDMODE_MON_VREFRESH_HI, i)).f << 16; - } - - - if (client->swapped) { - swaps(&rep.sequenceNumber, n); - swapl(&rep.length, n); - } - WriteToClient(client, SIZEOF(xXF86VidModeGetMonitorReply), (char *)&rep); - client->pSwapReplyFunc = (ReplySwapPtr) Swap32Write; - WriteSwappedDataToClient(client, nHsync * sizeof(CARD32), - hsyncdata); - WriteSwappedDataToClient(client, nVrefresh * sizeof(CARD32), - vsyncdata); - if (rep.vendorLength) - WriteToClient(client, rep.vendorLength, (char *)(VidModeGetMonitorValue(monitor, VIDMODE_MON_VENDOR, 0)).ptr); - if (rep.modelLength) - WriteToClient(client, rep.modelLength, (char *)(VidModeGetMonitorValue(monitor, VIDMODE_MON_MODEL, 0)).ptr); - - DEALLOCATE_LOCAL(hsyncdata); - DEALLOCATE_LOCAL(vsyncdata); - - return (client->noClientException); -} - -static int -ProcXF86VidModeGetViewPort(ClientPtr client) -{ - REQUEST(xXF86VidModeGetViewPortReq); - xXF86VidModeGetViewPortReply rep; - int x, y, n; - - DEBUG_P("XF86VidModeGetViewPort"); - - REQUEST_SIZE_MATCH(xXF86VidModeGetViewPortReq); - - if(stuff->screen >= screenInfo.numScreens) - return BadValue; - - rep.type = X_Reply; - rep.length = 0; - rep.sequenceNumber = client->sequence; - - VidModeGetViewPort(stuff->screen, &x, &y); - rep.x = x; - rep.y = y; - - if (client->swapped) { - swaps(&rep.sequenceNumber, n); - swapl(&rep.length, n); - swapl(&rep.x, n); - swapl(&rep.y, n); - } - WriteToClient(client, SIZEOF(xXF86VidModeGetViewPortReply), (char *)&rep); - return (client->noClientException); -} - -static int -ProcXF86VidModeSetViewPort(ClientPtr client) -{ - REQUEST(xXF86VidModeSetViewPortReq); - - DEBUG_P("XF86VidModeSetViewPort"); - - REQUEST_SIZE_MATCH(xXF86VidModeSetViewPortReq); - - if(stuff->screen >= screenInfo.numScreens) - return BadValue; - - if (!VidModeSetViewPort(stuff->screen, stuff->x, stuff->y)) - return BadValue; - - return (client->noClientException); -} - -static int -ProcXF86VidModeGetDotClocks(ClientPtr client) -{ - REQUEST(xXF86VidModeGetDotClocksReq); - xXF86VidModeGetDotClocksReply rep; - register int n; - int numClocks; - CARD32 dotclock; - int *Clocks = NULL; - Bool ClockProg; - - DEBUG_P("XF86VidModeGetDotClocks"); - - REQUEST_SIZE_MATCH(xXF86VidModeGetDotClocksReq); - - if(stuff->screen >= screenInfo.numScreens) - return BadValue; - - numClocks = VidModeGetNumOfClocks(stuff->screen, &ClockProg); - - rep.type = X_Reply; - rep.length = (SIZEOF(xXF86VidModeGetDotClocksReply) - - SIZEOF(xGenericReply) + numClocks) >> 2; - rep.sequenceNumber = client->sequence; - rep.clocks = numClocks; - rep.maxclocks = MAXCLOCKS; - rep.flags = 0; - - if (!ClockProg) { - Clocks = ALLOCATE_LOCAL(numClocks * sizeof(int)); - if (!Clocks) - return BadValue; - if (!VidModeGetClocks(stuff->screen, Clocks)) { - DEALLOCATE_LOCAL(Clocks); - return BadValue; - } - } - - if (ClockProg) { - rep.flags |= CLKFLAG_PROGRAMABLE; - } - if (client->swapped) { - swaps(&rep.sequenceNumber, n); - swapl(&rep.length, n); - swapl(&rep.clocks, n); - swapl(&rep.maxclocks, n); - swapl(&rep.flags, n); - } - WriteToClient(client, sizeof(xXF86VidModeGetDotClocksReply), (char *)&rep); - if (!ClockProg) { - for (n = 0; n < numClocks; n++) { - dotclock = *Clocks++; - if (client->swapped) { - WriteSwappedDataToClient(client, 4, (char *)&dotclock); - } else { - WriteToClient(client, 4, (char *)&dotclock); - } - } - } - - DEALLOCATE_LOCAL(Clocks); - return (client->noClientException); -} - -static int -ProcXF86VidModeSetGamma(ClientPtr client) -{ - REQUEST(xXF86VidModeSetGammaReq); - - DEBUG_P("XF86VidModeSetGamma"); - - REQUEST_SIZE_MATCH(xXF86VidModeSetGammaReq); - - if(stuff->screen >= screenInfo.numScreens) - return BadValue; - - if (!VidModeSetGamma(stuff->screen, ((float)stuff->red)/10000., - ((float)stuff->green)/10000., ((float)stuff->blue)/10000.)) - return BadValue; - - return (client->noClientException); -} - -static int -ProcXF86VidModeGetGamma(ClientPtr client) -{ - REQUEST(xXF86VidModeGetGammaReq); - xXF86VidModeGetGammaReply rep; - register int n; - float red, green, blue; - - DEBUG_P("XF86VidModeGetGamma"); - - REQUEST_SIZE_MATCH(xXF86VidModeGetGammaReq); - - if(stuff->screen >= screenInfo.numScreens) - return BadValue; - - rep.type = X_Reply; - rep.length = 0; - rep.sequenceNumber = client->sequence; - if (!VidModeGetGamma(stuff->screen, &red, &green, &blue)) - return BadValue; - rep.red = (CARD32)(red * 10000.); - rep.green = (CARD32)(green * 10000.); - rep.blue = (CARD32)(blue * 10000.); - if (client->swapped) { - swaps(&rep.sequenceNumber, n); - swapl(&rep.length, n); - swapl(&rep.red, n); - swapl(&rep.green, n); - swapl(&rep.blue, n); - } - WriteToClient(client, sizeof(xXF86VidModeGetGammaReply), (char *)&rep); - return (client->noClientException); -} - -static int -ProcXF86VidModeSetGammaRamp(ClientPtr client) -{ - CARD16 *r, *g, *b; - int length; - REQUEST(xXF86VidModeSetGammaRampReq); - - if(stuff->screen >= screenInfo.numScreens) - return BadValue; - - if(stuff->size != VidModeGetGammaRampSize(stuff->screen)) - return BadValue; - - length = (stuff->size + 1) & ~1; - - REQUEST_FIXED_SIZE(xXF86VidModeSetGammaRampReq, length * 6); - - r = (CARD16*)&stuff[1]; - g = r + length; - b = g + length; - - if (!VidModeSetGammaRamp(stuff->screen, stuff->size, r, g, b)) - return BadValue; - - return (client->noClientException); -} - -static int -ProcXF86VidModeGetGammaRamp(ClientPtr client) -{ - CARD16 *ramp = NULL; - int n, length, i; - xXF86VidModeGetGammaRampReply rep; - REQUEST(xXF86VidModeGetGammaRampReq); - - if(stuff->screen >= screenInfo.numScreens) - return BadValue; - - if(stuff->size != VidModeGetGammaRampSize(stuff->screen)) - return BadValue; - - REQUEST_SIZE_MATCH(xXF86VidModeGetGammaRampReq); - - length = (stuff->size + 1) & ~1; - - if(stuff->size) { - if(!(ramp = xalloc(length * 3 * sizeof(CARD16)))) - return BadAlloc; - - if (!VidModeGetGammaRamp(stuff->screen, stuff->size, - ramp, ramp + length, ramp + (length * 2))) - return BadValue; - } - - rep.type = X_Reply; - rep.length = (length >> 1) * 3; - rep.sequenceNumber = client->sequence; - rep.size = stuff->size; - if(client->swapped) { - swaps(&rep.sequenceNumber, n); - swapl(&rep.length, n); - swaps(&rep.size, n); - for(i = 0; i < length * 3; i++) - swaps(&ramp[i],n); - } - WriteToClient(client, sizeof(xXF86VidModeGetGammaRampReply), (char *)&rep); - - if(stuff->size) { - WriteToClient(client, rep.length << 2, (char*)ramp); - xfree(ramp); - } - - return (client->noClientException); -} - - -static int -ProcXF86VidModeGetGammaRampSize(ClientPtr client) -{ - xXF86VidModeGetGammaRampSizeReply rep; - int n; - REQUEST(xXF86VidModeGetGammaRampSizeReq); - - if(stuff->screen >= screenInfo.numScreens) - return BadValue; - - REQUEST_SIZE_MATCH(xXF86VidModeGetGammaRampSizeReq); - - rep.type = X_Reply; - rep.length = 0; - rep.sequenceNumber = client->sequence; - rep.size = VidModeGetGammaRampSize(stuff->screen); - if(client->swapped) { - swaps(&rep.sequenceNumber, n); - swapl(&rep.length, n); - swaps(&rep.size, n); - } - WriteToClient(client,sizeof(xXF86VidModeGetGammaRampSizeReply),(char*)&rep); - - return (client->noClientException); -} - -static int -ProcXF86VidModeGetPermissions(ClientPtr client) -{ - xXF86VidModeGetPermissionsReply rep; - int n; - REQUEST(xXF86VidModeGetPermissionsReq); - - if(stuff->screen >= screenInfo.numScreens) - return BadValue; - - REQUEST_SIZE_MATCH(xXF86VidModeGetPermissionsReq); - - rep.type = X_Reply; - rep.length = 0; - rep.sequenceNumber = client->sequence; - rep.permissions = XF86VM_READ_PERMISSION; - if (xf86GetVidModeEnabled() && - (xf86GetVidModeAllowNonLocal() || LocalClient (client))) { - rep.permissions |= XF86VM_WRITE_PERMISSION; - } - if(client->swapped) { - swaps(&rep.sequenceNumber, n); - swapl(&rep.length, n); - swapl(&rep.permissions, n); - } - WriteToClient(client,sizeof(xXF86VidModeGetPermissionsReply),(char*)&rep); - - return (client->noClientException); -} - - -static int -ProcXF86VidModeSetClientVersion(ClientPtr client) -{ - REQUEST(xXF86VidModeSetClientVersionReq); - - VidModePrivPtr pPriv; - - DEBUG_P("XF86VidModeSetClientVersion"); - - REQUEST_SIZE_MATCH(xXF86VidModeSetClientVersionReq); - - if ((pPriv = VMPRIV(client)) == NULL) { - pPriv = xalloc(sizeof(VidModePrivRec)); - if (!pPriv) - return BadAlloc; - VMPRIV(client) = pPriv; - } - pPriv->major = stuff->major; - pPriv->minor = stuff->minor; - - return (client->noClientException); -} - -static int -ProcXF86VidModeDispatch(ClientPtr client) -{ - REQUEST(xReq); - switch (stuff->data) - { - case X_XF86VidModeQueryVersion: - return ProcXF86VidModeQueryVersion(client); - case X_XF86VidModeGetModeLine: - return ProcXF86VidModeGetModeLine(client); - case X_XF86VidModeGetMonitor: - return ProcXF86VidModeGetMonitor(client); - case X_XF86VidModeGetAllModeLines: - return ProcXF86VidModeGetAllModeLines(client); - case X_XF86VidModeValidateModeLine: - return ProcXF86VidModeValidateModeLine(client); - case X_XF86VidModeGetViewPort: - return ProcXF86VidModeGetViewPort(client); - case X_XF86VidModeGetDotClocks: - return ProcXF86VidModeGetDotClocks(client); - case X_XF86VidModeSetClientVersion: - return ProcXF86VidModeSetClientVersion(client); - case X_XF86VidModeGetGamma: - return ProcXF86VidModeGetGamma(client); - case X_XF86VidModeGetGammaRamp: - return ProcXF86VidModeGetGammaRamp(client); - case X_XF86VidModeGetGammaRampSize: - return ProcXF86VidModeGetGammaRampSize(client); - case X_XF86VidModeGetPermissions: - return ProcXF86VidModeGetPermissions(client); - default: - if (!xf86GetVidModeEnabled()) - return VidModeErrorBase + XF86VidModeExtensionDisabled; - if (xf86GetVidModeAllowNonLocal() || LocalClient (client)) { - switch (stuff->data) { - case X_XF86VidModeAddModeLine: - return ProcXF86VidModeAddModeLine(client); - case X_XF86VidModeDeleteModeLine: - return ProcXF86VidModeDeleteModeLine(client); - case X_XF86VidModeModModeLine: - return ProcXF86VidModeModModeLine(client); - case X_XF86VidModeSwitchMode: - return ProcXF86VidModeSwitchMode(client); - case X_XF86VidModeSwitchToMode: - return ProcXF86VidModeSwitchToMode(client); - case X_XF86VidModeLockModeSwitch: - return ProcXF86VidModeLockModeSwitch(client); - case X_XF86VidModeSetViewPort: - return ProcXF86VidModeSetViewPort(client); - case X_XF86VidModeSetGamma: - return ProcXF86VidModeSetGamma(client); - case X_XF86VidModeSetGammaRamp: - return ProcXF86VidModeSetGammaRamp(client); - default: - return BadRequest; - } - } else - return VidModeErrorBase + XF86VidModeClientNotLocal; - } -} - -static int -SProcXF86VidModeQueryVersion(ClientPtr client) -{ - register int n; - REQUEST(xXF86VidModeQueryVersionReq); - swaps(&stuff->length, n); - return ProcXF86VidModeQueryVersion(client); -} - -static int -SProcXF86VidModeGetModeLine(ClientPtr client) -{ - register int n; - REQUEST(xXF86VidModeGetModeLineReq); - swaps(&stuff->length, n); - REQUEST_SIZE_MATCH(xXF86VidModeGetModeLineReq); - swaps(&stuff->screen, n); - return ProcXF86VidModeGetModeLine(client); -} - -static int -SProcXF86VidModeGetAllModeLines(ClientPtr client) -{ - register int n; - REQUEST(xXF86VidModeGetAllModeLinesReq); - swaps(&stuff->length, n); - REQUEST_SIZE_MATCH(xXF86VidModeGetAllModeLinesReq); - swaps(&stuff->screen, n); - return ProcXF86VidModeGetAllModeLines(client); -} - -static int -SProcXF86VidModeAddModeLine(ClientPtr client) -{ - xXF86OldVidModeAddModeLineReq *oldstuff = - (xXF86OldVidModeAddModeLineReq *)client->requestBuffer; - int ver; - register int n; - - REQUEST(xXF86VidModeAddModeLineReq); - ver = ClientMajorVersion(client); - if (ver < 2) { - swaps(&oldstuff->length, n); - REQUEST_AT_LEAST_SIZE(xXF86OldVidModeAddModeLineReq); - swapl(&oldstuff->screen, n); - swaps(&oldstuff->hdisplay, n); - swaps(&oldstuff->hsyncstart, n); - swaps(&oldstuff->hsyncend, n); - swaps(&oldstuff->htotal, n); - swaps(&oldstuff->vdisplay, n); - swaps(&oldstuff->vsyncstart, n); - swaps(&oldstuff->vsyncend, n); - swaps(&oldstuff->vtotal, n); - swapl(&oldstuff->flags, n); - swapl(&oldstuff->privsize, n); - SwapRestL(oldstuff); - } else { - swaps(&stuff->length, n); - REQUEST_AT_LEAST_SIZE(xXF86VidModeAddModeLineReq); - swapl(&stuff->screen, n); - swaps(&stuff->hdisplay, n); - swaps(&stuff->hsyncstart, n); - swaps(&stuff->hsyncend, n); - swaps(&stuff->htotal, n); - swaps(&stuff->hskew, n); - swaps(&stuff->vdisplay, n); - swaps(&stuff->vsyncstart, n); - swaps(&stuff->vsyncend, n); - swaps(&stuff->vtotal, n); - swapl(&stuff->flags, n); - swapl(&stuff->privsize, n); - SwapRestL(stuff); - } - return ProcXF86VidModeAddModeLine(client); -} - -static int -SProcXF86VidModeDeleteModeLine(ClientPtr client) -{ - xXF86OldVidModeDeleteModeLineReq *oldstuff = - (xXF86OldVidModeDeleteModeLineReq *)client->requestBuffer; - int ver; - register int n; - - REQUEST(xXF86VidModeDeleteModeLineReq); - ver = ClientMajorVersion(client); - if (ver < 2) { - swaps(&oldstuff->length, n); - REQUEST_AT_LEAST_SIZE(xXF86OldVidModeDeleteModeLineReq); - swapl(&oldstuff->screen, n); - swaps(&oldstuff->hdisplay, n); - swaps(&oldstuff->hsyncstart, n); - swaps(&oldstuff->hsyncend, n); - swaps(&oldstuff->htotal, n); - swaps(&oldstuff->vdisplay, n); - swaps(&oldstuff->vsyncstart, n); - swaps(&oldstuff->vsyncend, n); - swaps(&oldstuff->vtotal, n); - swapl(&oldstuff->flags, n); - swapl(&oldstuff->privsize, n); - SwapRestL(oldstuff); - } else { - swaps(&stuff->length, n); - REQUEST_AT_LEAST_SIZE(xXF86VidModeDeleteModeLineReq); - swapl(&stuff->screen, n); - swaps(&stuff->hdisplay, n); - swaps(&stuff->hsyncstart, n); - swaps(&stuff->hsyncend, n); - swaps(&stuff->htotal, n); - swaps(&stuff->hskew, n); - swaps(&stuff->vdisplay, n); - swaps(&stuff->vsyncstart, n); - swaps(&stuff->vsyncend, n); - swaps(&stuff->vtotal, n); - swapl(&stuff->flags, n); - swapl(&stuff->privsize, n); - SwapRestL(stuff); - } - return ProcXF86VidModeDeleteModeLine(client); -} - -static int -SProcXF86VidModeModModeLine(ClientPtr client) -{ - xXF86OldVidModeModModeLineReq *oldstuff = - (xXF86OldVidModeModModeLineReq *)client->requestBuffer; - int ver; - register int n; - - REQUEST(xXF86VidModeModModeLineReq); - ver = ClientMajorVersion(client); - if (ver < 2) { - swaps(&oldstuff->length, n); - REQUEST_AT_LEAST_SIZE(xXF86OldVidModeModModeLineReq); - swapl(&oldstuff->screen, n); - swaps(&oldstuff->hdisplay, n); - swaps(&oldstuff->hsyncstart, n); - swaps(&oldstuff->hsyncend, n); - swaps(&oldstuff->htotal, n); - swaps(&oldstuff->vdisplay, n); - swaps(&oldstuff->vsyncstart, n); - swaps(&oldstuff->vsyncend, n); - swaps(&oldstuff->vtotal, n); - swapl(&oldstuff->flags, n); - swapl(&oldstuff->privsize, n); - SwapRestL(oldstuff); - } else { - swaps(&stuff->length, n); - REQUEST_AT_LEAST_SIZE(xXF86VidModeModModeLineReq); - swapl(&stuff->screen, n); - swaps(&stuff->hdisplay, n); - swaps(&stuff->hsyncstart, n); - swaps(&stuff->hsyncend, n); - swaps(&stuff->htotal, n); - swaps(&stuff->hskew, n); - swaps(&stuff->vdisplay, n); - swaps(&stuff->vsyncstart, n); - swaps(&stuff->vsyncend, n); - swaps(&stuff->vtotal, n); - swapl(&stuff->flags, n); - swapl(&stuff->privsize, n); - SwapRestL(stuff); - } - return ProcXF86VidModeModModeLine(client); -} - -static int -SProcXF86VidModeValidateModeLine(ClientPtr client) -{ - xXF86OldVidModeValidateModeLineReq *oldstuff = - (xXF86OldVidModeValidateModeLineReq *)client->requestBuffer; - int ver; - register int n; - - REQUEST(xXF86VidModeValidateModeLineReq); - ver = ClientMajorVersion(client); - if (ver < 2) { - swaps(&oldstuff->length, n); - REQUEST_AT_LEAST_SIZE(xXF86OldVidModeValidateModeLineReq); - swapl(&oldstuff->screen, n); - swaps(&oldstuff->hdisplay, n); - swaps(&oldstuff->hsyncstart, n); - swaps(&oldstuff->hsyncend, n); - swaps(&oldstuff->htotal, n); - swaps(&oldstuff->vdisplay, n); - swaps(&oldstuff->vsyncstart, n); - swaps(&oldstuff->vsyncend, n); - swaps(&oldstuff->vtotal, n); - swapl(&oldstuff->flags, n); - swapl(&oldstuff->privsize, n); - SwapRestL(oldstuff); - } else { - swaps(&stuff->length, n); - REQUEST_AT_LEAST_SIZE(xXF86VidModeValidateModeLineReq); - swapl(&stuff->screen, n); - swaps(&stuff->hdisplay, n); - swaps(&stuff->hsyncstart, n); - swaps(&stuff->hsyncend, n); - swaps(&stuff->htotal, n); - swaps(&stuff->hskew, n); - swaps(&stuff->vdisplay, n); - swaps(&stuff->vsyncstart, n); - swaps(&stuff->vsyncend, n); - swaps(&stuff->vtotal, n); - swapl(&stuff->flags, n); - swapl(&stuff->privsize, n); - SwapRestL(stuff); - } - return ProcXF86VidModeValidateModeLine(client); -} - -static int -SProcXF86VidModeSwitchMode(ClientPtr client) -{ - register int n; - REQUEST(xXF86VidModeSwitchModeReq); - swaps(&stuff->length, n); - REQUEST_SIZE_MATCH(xXF86VidModeSwitchModeReq); - swaps(&stuff->screen, n); - swaps(&stuff->zoom, n); - return ProcXF86VidModeSwitchMode(client); -} - -static int -SProcXF86VidModeSwitchToMode(ClientPtr client) -{ - register int n; - REQUEST(xXF86VidModeSwitchToModeReq); - swaps(&stuff->length, n); - REQUEST_SIZE_MATCH(xXF86VidModeSwitchToModeReq); - swaps(&stuff->screen, n); - return ProcXF86VidModeSwitchToMode(client); -} - -static int -SProcXF86VidModeLockModeSwitch(ClientPtr client) -{ - register int n; - REQUEST(xXF86VidModeLockModeSwitchReq); - swaps(&stuff->length, n); - REQUEST_SIZE_MATCH(xXF86VidModeLockModeSwitchReq); - swaps(&stuff->screen, n); - swaps(&stuff->lock, n); - return ProcXF86VidModeLockModeSwitch(client); -} - -static int -SProcXF86VidModeGetMonitor(ClientPtr client) -{ - register int n; - REQUEST(xXF86VidModeGetMonitorReq); - swaps(&stuff->length, n); - REQUEST_SIZE_MATCH(xXF86VidModeGetMonitorReq); - swaps(&stuff->screen, n); - return ProcXF86VidModeGetMonitor(client); -} - -static int -SProcXF86VidModeGetViewPort(ClientPtr client) -{ - register int n; - REQUEST(xXF86VidModeGetViewPortReq); - swaps(&stuff->length, n); - REQUEST_SIZE_MATCH(xXF86VidModeGetViewPortReq); - swaps(&stuff->screen, n); - return ProcXF86VidModeGetViewPort(client); -} - -static int -SProcXF86VidModeSetViewPort(ClientPtr client) -{ - register int n; - REQUEST(xXF86VidModeSetViewPortReq); - swaps(&stuff->length, n); - REQUEST_SIZE_MATCH(xXF86VidModeSetViewPortReq); - swaps(&stuff->screen, n); - swapl(&stuff->x, n); - swapl(&stuff->y, n); - return ProcXF86VidModeSetViewPort(client); -} - -static int -SProcXF86VidModeGetDotClocks(ClientPtr client) -{ - register int n; - REQUEST(xXF86VidModeGetDotClocksReq); - swaps(&stuff->length, n); - REQUEST_SIZE_MATCH(xXF86VidModeGetDotClocksReq); - swaps(&stuff->screen, n); - return ProcXF86VidModeGetDotClocks(client); -} - -static int -SProcXF86VidModeSetClientVersion(ClientPtr client) -{ - register int n; - REQUEST(xXF86VidModeSetClientVersionReq); - swaps(&stuff->length, n); - REQUEST_SIZE_MATCH(xXF86VidModeSetClientVersionReq); - swaps(&stuff->major, n); - swaps(&stuff->minor, n); - return ProcXF86VidModeSetClientVersion(client); -} - -static int -SProcXF86VidModeSetGamma(ClientPtr client) -{ - register int n; - REQUEST(xXF86VidModeSetGammaReq); - swaps(&stuff->length, n); - REQUEST_SIZE_MATCH(xXF86VidModeSetGammaReq); - swaps(&stuff->screen, n); - swapl(&stuff->red, n); - swapl(&stuff->green, n); - swapl(&stuff->blue, n); - return ProcXF86VidModeSetGamma(client); -} - -static int -SProcXF86VidModeGetGamma(ClientPtr client) -{ - register int n; - REQUEST(xXF86VidModeGetGammaReq); - swaps(&stuff->length, n); - REQUEST_SIZE_MATCH(xXF86VidModeGetGammaReq); - swaps(&stuff->screen, n); - return ProcXF86VidModeGetGamma(client); -} - -static int -SProcXF86VidModeSetGammaRamp(ClientPtr client) -{ - CARD16 *ramp; - int length, n; - REQUEST(xXF86VidModeSetGammaRampReq); - swaps(&stuff->length, n); - REQUEST_AT_LEAST_SIZE(xXF86VidModeSetGammaRampReq); - swaps(&stuff->size, n); - swaps(&stuff->screen, n); - length = ((stuff->size + 1) & ~1) * 6; - REQUEST_FIXED_SIZE(xXF86VidModeSetGammaRampReq, length); - ramp = (CARD16*)&stuff[1]; - while(length--) { - swaps(ramp, n); - ramp++; - } - return ProcXF86VidModeSetGammaRamp(client); -} - -static int -SProcXF86VidModeGetGammaRamp(ClientPtr client) -{ - int n; - REQUEST(xXF86VidModeGetGammaRampReq); - swaps(&stuff->length, n); - REQUEST_SIZE_MATCH(xXF86VidModeGetGammaRampReq); - swaps(&stuff->size, n); - swaps(&stuff->screen, n); - return ProcXF86VidModeGetGammaRamp(client); -} - -static int -SProcXF86VidModeGetGammaRampSize(ClientPtr client) -{ - int n; - REQUEST(xXF86VidModeGetGammaRampSizeReq); - swaps(&stuff->length, n); - REQUEST_SIZE_MATCH(xXF86VidModeGetGammaRampSizeReq); - swaps(&stuff->screen, n); - return ProcXF86VidModeGetGammaRampSize(client); -} - -static int -SProcXF86VidModeGetPermissions(ClientPtr client) -{ - int n; - REQUEST(xXF86VidModeGetPermissionsReq); - swaps(&stuff->length, n); - REQUEST_SIZE_MATCH(xXF86VidModeGetPermissionsReq); - swaps(&stuff->screen, n); - return ProcXF86VidModeGetPermissions(client); -} - - -static int -SProcXF86VidModeDispatch(ClientPtr client) -{ - REQUEST(xReq); - switch (stuff->data) - { - case X_XF86VidModeQueryVersion: - return SProcXF86VidModeQueryVersion(client); - case X_XF86VidModeGetModeLine: - return SProcXF86VidModeGetModeLine(client); - case X_XF86VidModeGetMonitor: - return SProcXF86VidModeGetMonitor(client); - case X_XF86VidModeGetAllModeLines: - return SProcXF86VidModeGetAllModeLines(client); - case X_XF86VidModeGetViewPort: - return SProcXF86VidModeGetViewPort(client); - case X_XF86VidModeValidateModeLine: - return SProcXF86VidModeValidateModeLine(client); - case X_XF86VidModeGetDotClocks: - return SProcXF86VidModeGetDotClocks(client); - case X_XF86VidModeSetClientVersion: - return SProcXF86VidModeSetClientVersion(client); - case X_XF86VidModeGetGamma: - return SProcXF86VidModeGetGamma(client); - case X_XF86VidModeGetGammaRamp: - return SProcXF86VidModeGetGammaRamp(client); - case X_XF86VidModeGetGammaRampSize: - return SProcXF86VidModeGetGammaRampSize(client); - case X_XF86VidModeGetPermissions: - return SProcXF86VidModeGetPermissions(client); - default: - if (!xf86GetVidModeEnabled()) - return VidModeErrorBase + XF86VidModeExtensionDisabled; - if (xf86GetVidModeAllowNonLocal() || LocalClient(client)) { - switch (stuff->data) { - case X_XF86VidModeAddModeLine: - return SProcXF86VidModeAddModeLine(client); - case X_XF86VidModeDeleteModeLine: - return SProcXF86VidModeDeleteModeLine(client); - case X_XF86VidModeModModeLine: - return SProcXF86VidModeModModeLine(client); - case X_XF86VidModeSwitchMode: - return SProcXF86VidModeSwitchMode(client); - case X_XF86VidModeSwitchToMode: - return SProcXF86VidModeSwitchToMode(client); - case X_XF86VidModeLockModeSwitch: - return SProcXF86VidModeLockModeSwitch(client); - case X_XF86VidModeSetViewPort: - return SProcXF86VidModeSetViewPort(client); - case X_XF86VidModeSetGamma: - return SProcXF86VidModeSetGamma(client); - case X_XF86VidModeSetGammaRamp: - return SProcXF86VidModeSetGammaRamp(client); - default: - return BadRequest; - } - } else - return VidModeErrorBase + XF86VidModeClientNotLocal; - } -} -- cgit v1.2.3