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Diffstat (limited to 'xorg-server/hw/xfree86/dixmods')
-rw-r--r--xorg-server/hw/xfree86/dixmods/extmod/xf86vmode.c826
1 files changed, 480 insertions, 346 deletions
diff --git a/xorg-server/hw/xfree86/dixmods/extmod/xf86vmode.c b/xorg-server/hw/xfree86/dixmods/extmod/xf86vmode.c
index 6e2a8e9b2..68c4b583f 100644
--- a/xorg-server/hw/xfree86/dixmods/extmod/xf86vmode.c
+++ b/xorg-server/hw/xfree86/dixmods/extmod/xf86vmode.c
@@ -75,8 +75,7 @@ static unsigned char XF86VidModeReqCode = 0;
#ifdef XF86VIDMODE_EVENTS
static int XF86VidModeEventBase = 0;
-static void SXF86VidModeNotifyEvent();
-xXF86VidModeNotifyEvent * /* from */ , xXF86VidModeNotifyEvent * /* to */
+static void SXF86VidModeNotifyEvent(xXF86VidModeNotifyEvent * /* from */ , xXF86VidModeNotifyEvent * /* to */
);
static RESTYPE EventType; /* resource type for event masks */
@@ -117,20 +116,22 @@ static DevPrivateKeyRec ScreenPrivateKeyRec;
#define DEBUG_P(x) /**/
#endif
static int
- ClientMajorVersion(ClientPtr client) {
+ClientMajorVersion(ClientPtr client)
+{
VidModePrivPtr pPriv;
- pPriv = VM_GETPRIV(client);
+ pPriv = VM_GETPRIV(client);
if (!pPriv)
- return 0;
+ return 0;
else
- return pPriv->major;
+ return pPriv->major;
}
+
#ifdef XF86VIDMODE_EVENTS
static void
- CheckScreenPrivate(pScreen)
+CheckScreenPrivate(pScreen)
ScreenPtr
- pScreen;
+ pScreen;
{
SetupScreen(pScreen);
@@ -142,9 +143,10 @@ ScreenPtr
}
}
-static XF86VidModeScreenPrivatePtr MakeScreenPrivate(pScreen)
+static XF86VidModeScreenPrivatePtr
+MakeScreenPrivate(pScreen)
ScreenPtr
- pScreen;
+ pScreen;
{
SetupScreen(pScreen);
@@ -160,18 +162,22 @@ ScreenPtr
}
static unsigned long
- getEventMask(ScreenPtr pScreen, ClientPtr client) {
+getEventMask(ScreenPtr pScreen, ClientPtr client)
+{
SetupScreen(pScreen);
XF86VidModeEventPtr pEv;
if (!pPriv)
- return 0;
+ 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) {
+ return 0;
+}
+
+static Bool
+setEventMask(ScreenPtr pScreen, ClientPtr client, unsigned long mask)
+{
SetupScreen(pScreen);
XF86VidModeEventPtr pEv, *pPrev;
@@ -181,7 +187,8 @@ static unsigned long
pPriv = MakeScreenPrivate(pScreen);
if (!pPriv)
return FALSE;
- } for (pPrev = &pPriv->events; pEv = *pPrev; pPrev = &pEv->next)
+ }
+ for (pPrev = &pPriv->events; pEv = *pPrev; pPrev = &pEv->next)
if (pEv->client == client)
break;
if (mask == 0) {
@@ -208,38 +215,43 @@ static unsigned long
}
static int
- XF86VidModeFreeEvents(pointer value, XID id) {
+XF86VidModeFreeEvents(pointer value, XID id)
+{
XF86VidModeEventPtr pOld = (XF86VidModeEventPtr) value;
ScreenPtr pScreen = pOld->screen;
- SetupScreen(pScreen);
+
+ SetupScreen(pScreen);
XF86VidModeEventPtr pEv, *pPrev;
if (!pPriv)
- return TRUE;
+ return TRUE;
for (pPrev = &pPriv->events; pEv = *pPrev; pPrev = &pEv->next)
if (pEv == pOld)
break;
if (!pEv)
- return TRUE;
+ return TRUE;
*pPrev = pEv->next;
- free(pEv);
- CheckScreenPrivate(pScreen);
- return TRUE;
-} static void
- SendXF86VidModeNotify(ScreenPtr pScreen, int state, Bool forced) {
+ free(pEv);
+ CheckScreenPrivate(pScreen);
+ return TRUE;
+}
+
+static void
+SendXF86VidModeNotify(ScreenPtr pScreen, int state, Bool forced)
+{
XF86VidModeScreenPrivatePtr pPriv;
XF86VidModeEventPtr pEv;
unsigned long mask;
xXF86VidModeNotifyEvent ev;
int kind;
- UpdateCurrentTimeIf();
- mask = XF86VidModeNotifyMask;
- pScreen = screenInfo.screens[pScreen->myNum];
- pPriv = GetScreenPrivate(pScreen);
+ UpdateCurrentTimeIf();
+ mask = XF86VidModeNotifyMask;
+ pScreen = screenInfo.screens[pScreen->myNum];
+ pPriv = GetScreenPrivate(pScreen);
if (!pPriv)
- return;
- kind = XF86VidModeModeChange;
+ return;
+ kind = XF86VidModeModeChange;
for (pEv = pPriv->events; pEv; pEv = pEv->next) {
if (!(pEv->mask & mask))
continue;
@@ -251,8 +263,10 @@ static int
ev.forced = forced;
WriteEventsToClient(pEv->client, 1, (xEvent *) &ev);
}} static void
- SXF86VidModeNotifyEvent(xXF86VidModeNotifyEvent * from,
- xXF86VidModeNotifyEvent * to) {
+
+SXF86VidModeNotifyEvent(xXF86VidModeNotifyEvent * from,
+ xXF86VidModeNotifyEvent * to)
+{
to->type = from->type;
to->state = from->state;
cpswaps(from->sequenceNumber, to->sequenceNumber);
@@ -264,29 +278,31 @@ static int
#endif
static int
- ProcXF86VidModeQueryVersion(ClientPtr client) {
+ProcXF86VidModeQueryVersion(ClientPtr client)
+{
xXF86VidModeQueryVersionReply rep;
- DEBUG_P("XF86VidModeQueryVersion");
+ DEBUG_P("XF86VidModeQueryVersion");
- REQUEST_SIZE_MATCH(xXF86VidModeQueryVersionReq);
- rep.type = X_Reply;
- rep.length = 0;
- rep.sequenceNumber = client->sequence;
- rep.majorVersion = SERVER_XF86VIDMODE_MAJOR_VERSION;
- rep.minorVersion = SERVER_XF86VIDMODE_MINOR_VERSION;
+ REQUEST_SIZE_MATCH(xXF86VidModeQueryVersionReq);
+ rep.type = X_Reply;
+ rep.length = 0;
+ rep.sequenceNumber = client->sequence;
+ rep.majorVersion = SERVER_XF86VIDMODE_MAJOR_VERSION;
+ rep.minorVersion = SERVER_XF86VIDMODE_MINOR_VERSION;
if (client->swapped) {
swaps(&rep.sequenceNumber);
swapl(&rep.length);
swaps(&rep.majorVersion);
swaps(&rep.minorVersion);
- } WriteToClient(client, sizeof(xXF86VidModeQueryVersionReply),
- (char *) &rep);
+ }
+ WriteToClient(client, sizeof(xXF86VidModeQueryVersionReply), (char *) &rep);
return Success;
}
static int
- ProcXF86VidModeGetModeLine(ClientPtr client) {
+ProcXF86VidModeGetModeLine(ClientPtr client)
+{
REQUEST(xXF86VidModeGetModeLineReq);
xXF86VidModeGetModeLineReply rep;
xXF86OldVidModeGetModeLineReply oldrep;
@@ -294,11 +310,11 @@ static int
int dotClock;
int ver;
- DEBUG_P("XF86VidModeGetModeline");
+ DEBUG_P("XF86VidModeGetModeline");
- ver = ClientMajorVersion(client);
- REQUEST_SIZE_MATCH(xXF86VidModeGetModeLineReq);
- rep.type = X_Reply;
+ ver = ClientMajorVersion(client);
+ REQUEST_SIZE_MATCH(xXF86VidModeGetModeLineReq);
+ rep.type = X_Reply;
if (ver < 2) {
rep.length = bytes_to_int32(SIZEOF(xXF86OldVidModeGetModeLineReply) -
SIZEOF(xGenericReply));
@@ -386,7 +402,8 @@ static int
}
static int
- ProcXF86VidModeGetAllModeLines(ClientPtr client) {
+ProcXF86VidModeGetAllModeLines(ClientPtr client)
+{
REQUEST(xXF86VidModeGetAllModeLinesReq);
xXF86VidModeGetAllModeLinesReply rep;
xXF86VidModeModeInfo mdinf;
@@ -395,38 +412,39 @@ static int
int modecount, dotClock;
int ver;
- DEBUG_P("XF86VidModeGetAllModelines");
+ DEBUG_P("XF86VidModeGetAllModelines");
- REQUEST_SIZE_MATCH(xXF86VidModeGetAllModeLinesReq);
+ REQUEST_SIZE_MATCH(xXF86VidModeGetAllModeLinesReq);
if (stuff->screen >= screenInfo.numScreens)
- return BadValue;
+ return BadValue;
- ver = ClientMajorVersion(client);
+ ver = ClientMajorVersion(client);
- modecount = VidModeGetNumOfModes(stuff->screen);
+ modecount = VidModeGetNumOfModes(stuff->screen);
if (modecount < 1)
- return VidModeErrorBase + XF86VidModeExtensionDisabled;
+ return VidModeErrorBase + XF86VidModeExtensionDisabled;
if (!VidModeGetFirstModeline(stuff->screen, &mode, &dotClock))
- return BadValue;
+ return BadValue;
- rep.type = X_Reply;
- rep.length = SIZEOF(xXF86VidModeGetAllModeLinesReply) -
+ rep.type = X_Reply;
+ rep.length = SIZEOF(xXF86VidModeGetAllModeLinesReply) -
SIZEOF(xGenericReply);
if (ver < 2)
- rep.length += modecount * sizeof(xXF86OldVidModeModeInfo);
+ rep.length += modecount * sizeof(xXF86OldVidModeModeInfo);
else
- rep.length += modecount * sizeof(xXF86VidModeModeInfo);
- rep.length >>= 2;
- rep.sequenceNumber = client->sequence;
- rep.modecount = modecount;
+ rep.length += modecount * sizeof(xXF86VidModeModeInfo);
+ rep.length >>= 2;
+ rep.sequenceNumber = client->sequence;
+ rep.modecount = modecount;
if (client->swapped) {
swaps(&rep.sequenceNumber);
swapl(&rep.length);
swapl(&rep.modecount);
- } WriteToClient(client, sizeof(xXF86VidModeGetAllModeLinesReply),
- (char *) &rep);
+ }
+ WriteToClient(client, sizeof(xXF86VidModeGetAllModeLinesReply),
+ (char *) &rep);
do {
mdinf.dotclock = dotClock;
@@ -492,7 +510,8 @@ static int
&& VidModeGetModeValue(mode, VIDMODE_FLAGS) == stuff->flags )
static int
- ProcXF86VidModeAddModeLine(ClientPtr client) {
+ProcXF86VidModeAddModeLine(ClientPtr client)
+{
REQUEST(xXF86VidModeAddModeLineReq);
xXF86OldVidModeAddModeLineReq *oldstuff =
(xXF86OldVidModeAddModeLineReq *) client->requestBuffer;
@@ -502,9 +521,9 @@ static int
int dotClock;
int ver;
- DEBUG_P("XF86VidModeAddModeline");
+ DEBUG_P("XF86VidModeAddModeline");
- ver = ClientMajorVersion(client);
+ ver = ClientMajorVersion(client);
if (ver < 2) {
/* convert from old format */
stuff = &newstuff;
@@ -533,7 +552,8 @@ static int
stuff->after_vsyncend = oldstuff->after_vsyncend;
stuff->after_vtotal = oldstuff->after_vtotal;
stuff->after_flags = oldstuff->after_flags;
- } if (xf86GetVerbosity() > DEFAULT_XF86VIDMODE_VERBOSITY) {
+ }
+ 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",
@@ -654,7 +674,8 @@ static int
}
static int
- ProcXF86VidModeDeleteModeLine(ClientPtr client) {
+ProcXF86VidModeDeleteModeLine(ClientPtr client)
+{
REQUEST(xXF86VidModeDeleteModeLineReq);
xXF86OldVidModeDeleteModeLineReq *oldstuff =
(xXF86OldVidModeDeleteModeLineReq *) client->requestBuffer;
@@ -663,9 +684,9 @@ static int
int len, dotClock;
int ver;
- DEBUG_P("XF86VidModeDeleteModeline");
+ DEBUG_P("XF86VidModeDeleteModeline");
- ver = ClientMajorVersion(client);
+ ver = ClientMajorVersion(client);
if (ver < 2) {
/* convert from old format */
stuff = &newstuff;
@@ -683,7 +704,8 @@ static int
stuff->vtotal = oldstuff->vtotal;
stuff->flags = oldstuff->flags;
stuff->privsize = oldstuff->privsize;
- } if (xf86GetVerbosity() > DEFAULT_XF86VIDMODE_VERBOSITY) {
+ }
+ 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",
@@ -777,7 +799,8 @@ static int
}
static int
- ProcXF86VidModeModModeLine(ClientPtr client) {
+ProcXF86VidModeModModeLine(ClientPtr client)
+{
REQUEST(xXF86VidModeModModeLineReq);
xXF86OldVidModeModModeLineReq *oldstuff =
(xXF86OldVidModeModModeLineReq *) client->requestBuffer;
@@ -786,9 +809,9 @@ static int
int len, dotClock;
int ver;
- DEBUG_P("XF86VidModeModModeline");
+ DEBUG_P("XF86VidModeModModeline");
- ver = ClientMajorVersion(client);
+ ver = ClientMajorVersion(client);
if (ver < 2) {
/* convert from old format */
stuff = &newstuff;
@@ -805,7 +828,8 @@ static int
stuff->vtotal = oldstuff->vtotal;
stuff->flags = oldstuff->flags;
stuff->privsize = oldstuff->privsize;
- } if (xf86GetVerbosity() > DEFAULT_XF86VIDMODE_VERBOSITY) {
+ }
+ 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);
@@ -903,7 +927,8 @@ static int
}
static int
- ProcXF86VidModeValidateModeLine(ClientPtr client) {
+ProcXF86VidModeValidateModeLine(ClientPtr client)
+{
REQUEST(xXF86VidModeValidateModeLineReq);
xXF86OldVidModeValidateModeLineReq *oldstuff =
(xXF86OldVidModeValidateModeLineReq *) client->requestBuffer;
@@ -913,9 +938,9 @@ static int
int len, status, dotClock;
int ver;
- DEBUG_P("XF86VidModeValidateModeline");
+ DEBUG_P("XF86VidModeValidateModeline");
- ver = ClientMajorVersion(client);
+ ver = ClientMajorVersion(client);
if (ver < 2) {
/* convert from old format */
stuff = &newstuff;
@@ -933,7 +958,8 @@ static int
stuff->vtotal = oldstuff->vtotal;
stuff->flags = oldstuff->flags;
stuff->privsize = oldstuff->privsize;
- } if (xf86GetVerbosity() > DEFAULT_XF86VIDMODE_VERBOSITY) {
+ }
+ 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",
@@ -1022,7 +1048,8 @@ static int
}
static int
- ProcXF86VidModeSwitchMode(ClientPtr client) {
+ProcXF86VidModeSwitchMode(ClientPtr client)
+{
REQUEST(xXF86VidModeSwitchModeReq);
DEBUG_P("XF86VidModeSwitchMode");
@@ -1035,8 +1062,11 @@ static int
VidModeZoomViewport(stuff->screen, (short) stuff->zoom);
return Success;
-} static int
- ProcXF86VidModeSwitchToMode(ClientPtr client) {
+}
+
+static int
+ProcXF86VidModeSwitchToMode(ClientPtr client)
+{
REQUEST(xXF86VidModeSwitchToModeReq);
xXF86OldVidModeSwitchToModeReq *oldstuff =
(xXF86OldVidModeSwitchToModeReq *) client->requestBuffer;
@@ -1045,9 +1075,9 @@ static int
int len, dotClock;
int ver;
- DEBUG_P("XF86VidModeSwitchToMode");
+ DEBUG_P("XF86VidModeSwitchToMode");
- ver = ClientMajorVersion(client);
+ ver = ClientMajorVersion(client);
if (ver < 2) {
/* convert from old format */
stuff = &newstuff;
@@ -1065,7 +1095,8 @@ static int
stuff->vtotal = oldstuff->vtotal;
stuff->flags = oldstuff->flags;
stuff->privsize = oldstuff->privsize;
- } if (xf86GetVerbosity() > DEFAULT_XF86VIDMODE_VERBOSITY) {
+ }
+ 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",
@@ -1138,7 +1169,8 @@ static int
}
static int
- ProcXF86VidModeLockModeSwitch(ClientPtr client) {
+ProcXF86VidModeLockModeSwitch(ClientPtr client)
+{
REQUEST(xXF86VidModeLockModeSwitchReq);
REQUEST_SIZE_MATCH(xXF86VidModeLockModeSwitchReq);
@@ -1152,53 +1184,57 @@ static int
return VidModeErrorBase + XF86VidModeZoomLocked;
return Success;
-} static int
- ProcXF86VidModeGetMonitor(ClientPtr client) {
+}
+
+static int
+ProcXF86VidModeGetMonitor(ClientPtr client)
+{
REQUEST(xXF86VidModeGetMonitorReq);
xXF86VidModeGetMonitorReply rep;
CARD32 *hsyncdata, *vsyncdata;
int i, nHsync, nVrefresh;
pointer monitor;
- DEBUG_P("XF86VidModeGetMonitor");
+ DEBUG_P("XF86VidModeGetMonitor");
- REQUEST_SIZE_MATCH(xXF86VidModeGetMonitorReq);
+ REQUEST_SIZE_MATCH(xXF86VidModeGetMonitorReq);
if (stuff->screen >= screenInfo.numScreens)
- return BadValue;
+ return BadValue;
if (!VidModeGetMonitor(stuff->screen, &monitor))
- return BadValue;
+ return BadValue;
- nHsync = VidModeGetMonitorValue(monitor, VIDMODE_MON_NHSYNC, 0).i;
- nVrefresh = VidModeGetMonitorValue(monitor, VIDMODE_MON_NVREFRESH, 0).i;
+ nHsync = VidModeGetMonitorValue(monitor, VIDMODE_MON_NHSYNC, 0).i;
+ nVrefresh = VidModeGetMonitorValue(monitor, VIDMODE_MON_NVREFRESH, 0).i;
- rep.type = X_Reply;
+ rep.type = X_Reply;
if ((char *) (VidModeGetMonitorValue(monitor, VIDMODE_MON_VENDOR, 0)).ptr)
- rep.vendorLength = strlen((char *) (VidModeGetMonitorValue(monitor,
- VIDMODE_MON_VENDOR,
- 0)).ptr);
+ rep.vendorLength = strlen((char *) (VidModeGetMonitorValue(monitor,
+ VIDMODE_MON_VENDOR,
+ 0)).ptr);
else
- rep.vendorLength = 0;
+ rep.vendorLength = 0;
if ((char *) (VidModeGetMonitorValue(monitor, VIDMODE_MON_MODEL, 0)).ptr)
- rep.modelLength = strlen((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 =
+ rep.modelLength = 0;
+ rep.length =
bytes_to_int32(SIZEOF(xXF86VidModeGetMonitorReply) -
SIZEOF(xGenericReply) + (nHsync +
nVrefresh) * sizeof(CARD32) +
pad_to_int32(rep.vendorLength) +
pad_to_int32(rep.modelLength));
- rep.sequenceNumber = client->sequence;
- rep.nhsync = nHsync;
- rep.nvsync = nVrefresh;
- hsyncdata = malloc(nHsync * sizeof(CARD32));
+ rep.sequenceNumber = client->sequence;
+ rep.nhsync = nHsync;
+ rep.nvsync = nVrefresh;
+ hsyncdata = malloc(nHsync * sizeof(CARD32));
if (!hsyncdata) {
return BadAlloc;
- } vsyncdata = malloc(nVrefresh * sizeof(CARD32));
+ }
+ vsyncdata = malloc(nVrefresh * sizeof(CARD32));
if (!vsyncdata) {
free(hsyncdata);
@@ -1208,19 +1244,18 @@ static int
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;
+ 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;
+ i)).f |
+ (unsigned
+ short) (VidModeGetMonitorValue(monitor, VIDMODE_MON_VREFRESH_HI,
+ i)).f << 16;
}
if (client->swapped) {
@@ -1249,38 +1284,40 @@ static int
}
static int
- ProcXF86VidModeGetViewPort(ClientPtr client) {
+ProcXF86VidModeGetViewPort(ClientPtr client)
+{
REQUEST(xXF86VidModeGetViewPortReq);
xXF86VidModeGetViewPortReply rep;
int x, y;
- DEBUG_P("XF86VidModeGetViewPort");
+ DEBUG_P("XF86VidModeGetViewPort");
- REQUEST_SIZE_MATCH(xXF86VidModeGetViewPortReq);
+ REQUEST_SIZE_MATCH(xXF86VidModeGetViewPortReq);
if (stuff->screen >= screenInfo.numScreens)
- return BadValue;
+ return BadValue;
- rep.type = X_Reply;
- rep.length = 0;
- rep.sequenceNumber = client->sequence;
+ rep.type = X_Reply;
+ rep.length = 0;
+ rep.sequenceNumber = client->sequence;
- VidModeGetViewPort(stuff->screen, &x, &y);
- rep.x = x;
- rep.y = y;
+ VidModeGetViewPort(stuff->screen, &x, &y);
+ rep.x = x;
+ rep.y = y;
if (client->swapped) {
swaps(&rep.sequenceNumber);
swapl(&rep.length);
swapl(&rep.x);
swapl(&rep.y);
- } WriteToClient(client, SIZEOF(xXF86VidModeGetViewPortReply),
- (char *) &rep);
+ }
+ WriteToClient(client, SIZEOF(xXF86VidModeGetViewPortReply), (char *) &rep);
return Success;
}
static int
- ProcXF86VidModeSetViewPort(ClientPtr client) {
+ProcXF86VidModeSetViewPort(ClientPtr client)
+{
REQUEST(xXF86VidModeSetViewPortReq);
DEBUG_P("XF86VidModeSetViewPort");
@@ -1294,8 +1331,11 @@ static int
return BadValue;
return Success;
-} static int
- ProcXF86VidModeGetDotClocks(ClientPtr client) {
+}
+
+static int
+ProcXF86VidModeGetDotClocks(ClientPtr client)
+{
REQUEST(xXF86VidModeGetDotClocksReq);
xXF86VidModeGetDotClocksReply rep;
int n;
@@ -1304,31 +1344,33 @@ static int
int *Clocks = NULL;
Bool ClockProg;
- DEBUG_P("XF86VidModeGetDotClocks");
+ DEBUG_P("XF86VidModeGetDotClocks");
- REQUEST_SIZE_MATCH(xXF86VidModeGetDotClocksReq);
+ REQUEST_SIZE_MATCH(xXF86VidModeGetDotClocksReq);
if (stuff->screen >= screenInfo.numScreens)
- return BadValue;
+ return BadValue;
- numClocks = VidModeGetNumOfClocks(stuff->screen, &ClockProg);
+ numClocks = VidModeGetNumOfClocks(stuff->screen, &ClockProg);
- rep.type = X_Reply;
- rep.length = bytes_to_int32(SIZEOF(xXF86VidModeGetDotClocksReply)
- - SIZEOF(xGenericReply) + numClocks);
- rep.sequenceNumber = client->sequence;
- rep.clocks = numClocks;
- rep.maxclocks = MAXCLOCKS;
- rep.flags = 0;
+ rep.type = X_Reply;
+ rep.length = bytes_to_int32(SIZEOF(xXF86VidModeGetDotClocksReply)
+ - SIZEOF(xGenericReply) + numClocks);
+ rep.sequenceNumber = client->sequence;
+ rep.clocks = numClocks;
+ rep.maxclocks = MAXCLOCKS;
+ rep.flags = 0;
if (!ClockProg) {
Clocks = malloc(numClocks * sizeof(int));
if (!Clocks)
- return BadValue;
+ return BadValue;
if (!VidModeGetClocks(stuff->screen, Clocks)) {
free(Clocks);
return BadValue;
- }} if (ClockProg) {
+ }
+ }
+ if (ClockProg) {
rep.flags |= CLKFLAG_PROGRAMABLE;
}
if (client->swapped) {
@@ -1356,7 +1398,8 @@ static int
}
static int
- ProcXF86VidModeSetGamma(ClientPtr client) {
+ProcXF86VidModeSetGamma(ClientPtr client)
+{
REQUEST(xXF86VidModeSetGammaReq);
DEBUG_P("XF86VidModeSetGamma");
@@ -1372,79 +1415,89 @@ static int
return BadValue;
return Success;
-} static int
- ProcXF86VidModeGetGamma(ClientPtr client) {
+}
+
+static int
+ProcXF86VidModeGetGamma(ClientPtr client)
+{
REQUEST(xXF86VidModeGetGammaReq);
xXF86VidModeGetGammaReply rep;
float red, green, blue;
- DEBUG_P("XF86VidModeGetGamma");
+ DEBUG_P("XF86VidModeGetGamma");
- REQUEST_SIZE_MATCH(xXF86VidModeGetGammaReq);
+ REQUEST_SIZE_MATCH(xXF86VidModeGetGammaReq);
if (stuff->screen >= screenInfo.numScreens)
- return BadValue;
+ return BadValue;
- rep.type = X_Reply;
- rep.length = 0;
- rep.sequenceNumber = client->sequence;
+ 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.);
+ return BadValue;
+ rep.red = (CARD32) (red * 10000.);
+ rep.green = (CARD32) (green * 10000.);
+ rep.blue = (CARD32) (blue * 10000.);
if (client->swapped) {
swaps(&rep.sequenceNumber);
swapl(&rep.length);
swapl(&rep.red);
swapl(&rep.green);
swapl(&rep.blue);
- } WriteToClient(client, sizeof(xXF86VidModeGetGammaReply), (char *) &rep);
+ }
+ WriteToClient(client, sizeof(xXF86VidModeGetGammaReply), (char *) &rep);
return Success;
}
static int
- ProcXF86VidModeSetGammaRamp(ClientPtr client) {
+ProcXF86VidModeSetGammaRamp(ClientPtr client)
+{
CARD16 *r, *g, *b;
int length;
- REQUEST(xXF86VidModeSetGammaRampReq);
+
+ REQUEST(xXF86VidModeSetGammaRampReq);
if (stuff->screen >= screenInfo.numScreens)
- return BadValue;
+ return BadValue;
if (stuff->size != VidModeGetGammaRampSize(stuff->screen))
- return BadValue;
+ return BadValue;
- length = (stuff->size + 1) & ~1;
+ length = (stuff->size + 1) & ~1;
- REQUEST_FIXED_SIZE(xXF86VidModeSetGammaRampReq, length * 6);
+ REQUEST_FIXED_SIZE(xXF86VidModeSetGammaRampReq, length * 6);
- r = (CARD16 *) &stuff[1];
- g = r + length;
- b = g + length;
+ r = (CARD16 *) &stuff[1];
+ g = r + length;
+ b = g + length;
if (!VidModeSetGammaRamp(stuff->screen, stuff->size, r, g, b))
- return BadValue;
+ return BadValue;
- return Success;
-} static int
- ProcXF86VidModeGetGammaRamp(ClientPtr client) {
+ return Success;
+}
+
+static int
+ProcXF86VidModeGetGammaRamp(ClientPtr client)
+{
CARD16 *ramp = NULL;
int length;
size_t ramplen = 0;
xXF86VidModeGetGammaRampReply rep;
- REQUEST(xXF86VidModeGetGammaRampReq);
+
+ REQUEST(xXF86VidModeGetGammaRampReq);
if (stuff->screen >= screenInfo.numScreens)
- return BadValue;
+ return BadValue;
if (stuff->size != VidModeGetGammaRampSize(stuff->screen))
- return BadValue;
+ return BadValue;
- REQUEST_SIZE_MATCH(xXF86VidModeGetGammaRampReq);
+ REQUEST_SIZE_MATCH(xXF86VidModeGetGammaRampReq);
- length = (stuff->size + 1) & ~1;
+ length = (stuff->size + 1) & ~1;
if (stuff->size) {
ramplen = length * 3 * sizeof(CARD16);
@@ -1455,7 +1508,9 @@ static int
ramp, ramp + length, ramp + (length * 2))) {
free(ramp);
return BadValue;
- }} rep.type = X_Reply;
+ }
+ }
+ rep.type = X_Reply;
rep.length = (length >> 1) * 3;
rep.sequenceNumber = client->sequence;
rep.size = stuff->size;
@@ -1476,47 +1531,53 @@ static int
}
static int
- ProcXF86VidModeGetGammaRampSize(ClientPtr client) {
+ProcXF86VidModeGetGammaRampSize(ClientPtr client)
+{
xXF86VidModeGetGammaRampSizeReply rep;
- REQUEST(xXF86VidModeGetGammaRampSizeReq);
+
+ REQUEST(xXF86VidModeGetGammaRampSizeReq);
if (stuff->screen >= screenInfo.numScreens)
- return BadValue;
+ return BadValue;
- REQUEST_SIZE_MATCH(xXF86VidModeGetGammaRampSizeReq);
+ REQUEST_SIZE_MATCH(xXF86VidModeGetGammaRampSizeReq);
- rep.type = X_Reply;
- rep.length = 0;
- rep.sequenceNumber = client->sequence;
- rep.size = VidModeGetGammaRampSize(stuff->screen);
+ rep.type = X_Reply;
+ rep.length = 0;
+ rep.sequenceNumber = client->sequence;
+ rep.size = VidModeGetGammaRampSize(stuff->screen);
if (client->swapped) {
swaps(&rep.sequenceNumber);
swapl(&rep.length);
swaps(&rep.size);
- } WriteToClient(client, sizeof(xXF86VidModeGetGammaRampSizeReply),
- (char *) &rep);
+ }
+ WriteToClient(client, sizeof(xXF86VidModeGetGammaRampSizeReply),
+ (char *) &rep);
return Success;
}
static int
- ProcXF86VidModeGetPermissions(ClientPtr client) {
+ProcXF86VidModeGetPermissions(ClientPtr client)
+{
xXF86VidModeGetPermissionsReply rep;
- REQUEST(xXF86VidModeGetPermissionsReq);
+
+ REQUEST(xXF86VidModeGetPermissionsReq);
if (stuff->screen >= screenInfo.numScreens)
- return BadValue;
+ return BadValue;
- REQUEST_SIZE_MATCH(xXF86VidModeGetPermissionsReq);
+ REQUEST_SIZE_MATCH(xXF86VidModeGetPermissionsReq);
- rep.type = X_Reply;
- rep.length = 0;
- rep.sequenceNumber = client->sequence;
- rep.permissions = XF86VM_READ_PERMISSION;
+ 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) {
+ }
+ if (client->swapped) {
swaps(&rep.sequenceNumber);
swapl(&rep.length);
swapl(&rep.permissions);
@@ -1528,21 +1589,23 @@ static int
}
static int
- ProcXF86VidModeSetClientVersion(ClientPtr client) {
+ProcXF86VidModeSetClientVersion(ClientPtr client)
+{
REQUEST(xXF86VidModeSetClientVersionReq);
VidModePrivPtr pPriv;
- DEBUG_P("XF86VidModeSetClientVersion");
+ DEBUG_P("XF86VidModeSetClientVersion");
- REQUEST_SIZE_MATCH(xXF86VidModeSetClientVersionReq);
+ REQUEST_SIZE_MATCH(xXF86VidModeSetClientVersionReq);
if ((pPriv = VM_GETPRIV(client)) == NULL) {
pPriv = malloc(sizeof(VidModePrivRec));
if (!pPriv)
return BadAlloc;
VM_SETPRIV(client, pPriv);
- } pPriv->major = stuff->major;
+ }
+ pPriv->major = stuff->major;
pPriv->minor = stuff->minor;
@@ -1550,85 +1613,103 @@ static int
}
static int
- ProcXF86VidModeDispatch(ClientPtr client) {
+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())
+ 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;
- }}
+ 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;
+ return VidModeErrorBase + XF86VidModeClientNotLocal;
}
}
static int
- SProcXF86VidModeQueryVersion(ClientPtr client) {
+SProcXF86VidModeQueryVersion(ClientPtr client)
+{
REQUEST(xXF86VidModeQueryVersionReq);
swaps(&stuff->length);
return ProcXF86VidModeQueryVersion(client);
-} static int
- SProcXF86VidModeGetModeLine(ClientPtr client) {
+}
+
+static int
+SProcXF86VidModeGetModeLine(ClientPtr client)
+{
REQUEST(xXF86VidModeGetModeLineReq);
swaps(&stuff->length);
REQUEST_SIZE_MATCH(xXF86VidModeGetModeLineReq);
swaps(&stuff->screen);
return ProcXF86VidModeGetModeLine(client);
-} static int
- SProcXF86VidModeGetAllModeLines(ClientPtr client) {
+}
+
+static int
+SProcXF86VidModeGetAllModeLines(ClientPtr client)
+{
REQUEST(xXF86VidModeGetAllModeLinesReq);
swaps(&stuff->length);
REQUEST_SIZE_MATCH(xXF86VidModeGetAllModeLinesReq);
swaps(&stuff->screen);
return ProcXF86VidModeGetAllModeLines(client);
-} static int
- SProcXF86VidModeAddModeLine(ClientPtr client) {
+}
+
+static int
+SProcXF86VidModeAddModeLine(ClientPtr client)
+{
xXF86OldVidModeAddModeLineReq *oldstuff =
(xXF86OldVidModeAddModeLineReq *) client->requestBuffer;
int ver;
- REQUEST(xXF86VidModeAddModeLineReq);
- ver = ClientMajorVersion(client);
+ REQUEST(xXF86VidModeAddModeLineReq);
+ ver = ClientMajorVersion(client);
if (ver < 2) {
swaps(&oldstuff->length);
REQUEST_AT_LEAST_SIZE(xXF86OldVidModeAddModeLineReq);
@@ -1666,13 +1747,14 @@ static int
}
static int
- SProcXF86VidModeDeleteModeLine(ClientPtr client) {
+SProcXF86VidModeDeleteModeLine(ClientPtr client)
+{
xXF86OldVidModeDeleteModeLineReq *oldstuff =
(xXF86OldVidModeDeleteModeLineReq *) client->requestBuffer;
int ver;
- REQUEST(xXF86VidModeDeleteModeLineReq);
- ver = ClientMajorVersion(client);
+ REQUEST(xXF86VidModeDeleteModeLineReq);
+ ver = ClientMajorVersion(client);
if (ver < 2) {
swaps(&oldstuff->length);
REQUEST_AT_LEAST_SIZE(xXF86OldVidModeDeleteModeLineReq);
@@ -1710,13 +1792,14 @@ static int
}
static int
- SProcXF86VidModeModModeLine(ClientPtr client) {
+SProcXF86VidModeModModeLine(ClientPtr client)
+{
xXF86OldVidModeModModeLineReq *oldstuff =
(xXF86OldVidModeModModeLineReq *) client->requestBuffer;
int ver;
- REQUEST(xXF86VidModeModModeLineReq);
- ver = ClientMajorVersion(client);
+ REQUEST(xXF86VidModeModModeLineReq);
+ ver = ClientMajorVersion(client);
if (ver < 2) {
swaps(&oldstuff->length);
REQUEST_AT_LEAST_SIZE(xXF86OldVidModeModModeLineReq);
@@ -1754,13 +1837,14 @@ static int
}
static int
- SProcXF86VidModeValidateModeLine(ClientPtr client) {
+SProcXF86VidModeValidateModeLine(ClientPtr client)
+{
xXF86OldVidModeValidateModeLineReq *oldstuff =
(xXF86OldVidModeValidateModeLineReq *) client->requestBuffer;
int ver;
- REQUEST(xXF86VidModeValidateModeLineReq);
- ver = ClientMajorVersion(client);
+ REQUEST(xXF86VidModeValidateModeLineReq);
+ ver = ClientMajorVersion(client);
if (ver < 2) {
swaps(&oldstuff->length);
REQUEST_AT_LEAST_SIZE(xXF86OldVidModeValidateModeLineReq);
@@ -1798,44 +1882,60 @@ static int
}
static int
- SProcXF86VidModeSwitchMode(ClientPtr client) {
+SProcXF86VidModeSwitchMode(ClientPtr client)
+{
REQUEST(xXF86VidModeSwitchModeReq);
swaps(&stuff->length);
REQUEST_SIZE_MATCH(xXF86VidModeSwitchModeReq);
swaps(&stuff->screen);
swaps(&stuff->zoom);
return ProcXF86VidModeSwitchMode(client);
-} static int
- SProcXF86VidModeSwitchToMode(ClientPtr client) {
+}
+
+static int
+SProcXF86VidModeSwitchToMode(ClientPtr client)
+{
REQUEST(xXF86VidModeSwitchToModeReq);
swaps(&stuff->length);
REQUEST_SIZE_MATCH(xXF86VidModeSwitchToModeReq);
swapl(&stuff->screen);
return ProcXF86VidModeSwitchToMode(client);
-} static int
- SProcXF86VidModeLockModeSwitch(ClientPtr client) {
+}
+
+static int
+SProcXF86VidModeLockModeSwitch(ClientPtr client)
+{
REQUEST(xXF86VidModeLockModeSwitchReq);
swaps(&stuff->length);
REQUEST_SIZE_MATCH(xXF86VidModeLockModeSwitchReq);
swaps(&stuff->screen);
swaps(&stuff->lock);
return ProcXF86VidModeLockModeSwitch(client);
-} static int
- SProcXF86VidModeGetMonitor(ClientPtr client) {
+}
+
+static int
+SProcXF86VidModeGetMonitor(ClientPtr client)
+{
REQUEST(xXF86VidModeGetMonitorReq);
swaps(&stuff->length);
REQUEST_SIZE_MATCH(xXF86VidModeGetMonitorReq);
swaps(&stuff->screen);
return ProcXF86VidModeGetMonitor(client);
-} static int
- SProcXF86VidModeGetViewPort(ClientPtr client) {
+}
+
+static int
+SProcXF86VidModeGetViewPort(ClientPtr client)
+{
REQUEST(xXF86VidModeGetViewPortReq);
swaps(&stuff->length);
REQUEST_SIZE_MATCH(xXF86VidModeGetViewPortReq);
swaps(&stuff->screen);
return ProcXF86VidModeGetViewPort(client);
-} static int
- SProcXF86VidModeSetViewPort(ClientPtr client) {
+}
+
+static int
+SProcXF86VidModeSetViewPort(ClientPtr client)
+{
REQUEST(xXF86VidModeSetViewPortReq);
swaps(&stuff->length);
REQUEST_SIZE_MATCH(xXF86VidModeSetViewPortReq);
@@ -1843,23 +1943,32 @@ static int
swapl(&stuff->x);
swapl(&stuff->y);
return ProcXF86VidModeSetViewPort(client);
-} static int
- SProcXF86VidModeGetDotClocks(ClientPtr client) {
+}
+
+static int
+SProcXF86VidModeGetDotClocks(ClientPtr client)
+{
REQUEST(xXF86VidModeGetDotClocksReq);
swaps(&stuff->length);
REQUEST_SIZE_MATCH(xXF86VidModeGetDotClocksReq);
swaps(&stuff->screen);
return ProcXF86VidModeGetDotClocks(client);
-} static int
- SProcXF86VidModeSetClientVersion(ClientPtr client) {
+}
+
+static int
+SProcXF86VidModeSetClientVersion(ClientPtr client)
+{
REQUEST(xXF86VidModeSetClientVersionReq);
swaps(&stuff->length);
REQUEST_SIZE_MATCH(xXF86VidModeSetClientVersionReq);
swaps(&stuff->major);
swaps(&stuff->minor);
return ProcXF86VidModeSetClientVersion(client);
-} static int
- SProcXF86VidModeSetGamma(ClientPtr client) {
+}
+
+static int
+SProcXF86VidModeSetGamma(ClientPtr client)
+{
REQUEST(xXF86VidModeSetGammaReq);
swaps(&stuff->length);
REQUEST_SIZE_MATCH(xXF86VidModeSetGammaReq);
@@ -1868,120 +1977,145 @@ static int
swapl(&stuff->green);
swapl(&stuff->blue);
return ProcXF86VidModeSetGamma(client);
-} static int
- SProcXF86VidModeGetGamma(ClientPtr client) {
+}
+
+static int
+SProcXF86VidModeGetGamma(ClientPtr client)
+{
REQUEST(xXF86VidModeGetGammaReq);
swaps(&stuff->length);
REQUEST_SIZE_MATCH(xXF86VidModeGetGammaReq);
swaps(&stuff->screen);
return ProcXF86VidModeGetGamma(client);
-} static int
- SProcXF86VidModeSetGammaRamp(ClientPtr client) {
+}
+
+static int
+SProcXF86VidModeSetGammaRamp(ClientPtr client)
+{
int length;
- REQUEST(xXF86VidModeSetGammaRampReq);
- swaps(&stuff->length);
- REQUEST_AT_LEAST_SIZE(xXF86VidModeSetGammaRampReq);
- swaps(&stuff->size);
- swaps(&stuff->screen);
- length = ((stuff->size + 1) & ~1) * 6;
- REQUEST_FIXED_SIZE(xXF86VidModeSetGammaRampReq, length);
- SwapRestS(stuff);
- return ProcXF86VidModeSetGammaRamp(client);
-} static int
- SProcXF86VidModeGetGammaRamp(ClientPtr client) {
+
+ REQUEST(xXF86VidModeSetGammaRampReq);
+ swaps(&stuff->length);
+ REQUEST_AT_LEAST_SIZE(xXF86VidModeSetGammaRampReq);
+ swaps(&stuff->size);
+ swaps(&stuff->screen);
+ length = ((stuff->size + 1) & ~1) * 6;
+ REQUEST_FIXED_SIZE(xXF86VidModeSetGammaRampReq, length);
+ SwapRestS(stuff);
+ return ProcXF86VidModeSetGammaRamp(client);
+}
+
+static int
+SProcXF86VidModeGetGammaRamp(ClientPtr client)
+{
REQUEST(xXF86VidModeGetGammaRampReq);
swaps(&stuff->length);
REQUEST_SIZE_MATCH(xXF86VidModeGetGammaRampReq);
swaps(&stuff->size);
swaps(&stuff->screen);
return ProcXF86VidModeGetGammaRamp(client);
-} static int
- SProcXF86VidModeGetGammaRampSize(ClientPtr client) {
+}
+
+static int
+SProcXF86VidModeGetGammaRampSize(ClientPtr client)
+{
REQUEST(xXF86VidModeGetGammaRampSizeReq);
swaps(&stuff->length);
REQUEST_SIZE_MATCH(xXF86VidModeGetGammaRampSizeReq);
swaps(&stuff->screen);
return ProcXF86VidModeGetGammaRampSize(client);
-} static int
- SProcXF86VidModeGetPermissions(ClientPtr client) {
+}
+
+static int
+SProcXF86VidModeGetPermissions(ClientPtr client)
+{
REQUEST(xXF86VidModeGetPermissionsReq);
swaps(&stuff->length);
REQUEST_SIZE_MATCH(xXF86VidModeGetPermissionsReq);
swaps(&stuff->screen);
return ProcXF86VidModeGetPermissions(client);
-} static int
- SProcXF86VidModeDispatch(ClientPtr 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())
+ 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;
- }}
+ 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;
+ return VidModeErrorBase + XF86VidModeClientNotLocal;
}
}
void
- XFree86VidModeExtensionInit(void) {
+XFree86VidModeExtensionInit(void)
+{
ExtensionEntry *extEntry;
ScreenPtr pScreen;
int i;
Bool enabled = FALSE;
- DEBUG_P("XFree86VidModeExtensionInit");
+ DEBUG_P("XFree86VidModeExtensionInit");
if (!dixRegisterPrivateKey(&VidModeClientPrivateKeyRec, PRIVATE_CLIENT, 0))
- return;
+ return;
#ifdef XF86VIDMODE_EVENTS
if (!dixRegisterPrivateKey(&ScreenPrivateKeyRec, PRIVATE_SCREEN, 0))
- return;
+ return;
#endif
#ifdef XF86VIDMODE_EVENTS
- EventType = CreateNewResourceType(XF86VidModeFreeEvents, "VidModeEvent");
+ EventType = CreateNewResourceType(XF86VidModeFreeEvents, "VidModeEvent");
#endif
for (i = 0; i < screenInfo.numScreens; i++) {
@@ -1990,8 +2124,8 @@ void
enabled = TRUE;
}
/* This means that the DDX doesn't want the vidmode extension enabled */
- if (!enabled)
- return;
+ if (!enabled)
+ return;
if (
#ifdef XF86VIDMODE_EVENTS
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-13 22:31:00 +0000