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Diffstat (limited to 'xorg-server/randr')
-rw-r--r--xorg-server/randr/randr.c15
-rw-r--r--xorg-server/randr/randrstr.h6
-rw-r--r--xorg-server/randr/rrcrtc.c69
-rw-r--r--xorg-server/randr/rroutput.c15
-rw-r--r--xorg-server/randr/rrproperty.c122
-rw-r--r--xorg-server/randr/rrscreen.c13
-rw-r--r--xorg-server/randr/rrtransform.c6
-rw-r--r--xorg-server/randr/rrxinerama.c2
8 files changed, 91 insertions, 157 deletions
diff --git a/xorg-server/randr/randr.c b/xorg-server/randr/randr.c
index b843f588d..e816461d8 100644
--- a/xorg-server/randr/randr.c
+++ b/xorg-server/randr/randr.c
@@ -54,11 +54,9 @@ static int SProcRRDispatch (ClientPtr pClient);
int RREventBase;
int RRErrorBase;
RESTYPE RRClientType, RREventType; /* resource types for event masks */
-static int RRClientPrivateKeyIndex;
-DevPrivateKey RRClientPrivateKey = &RRClientPrivateKeyIndex;
+DevPrivateKeyRec RRClientPrivateKeyRec;
-static int rrPrivKeyIndex;
-DevPrivateKey rrPrivKey = &rrPrivKeyIndex;
+DevPrivateKeyRec rrPrivKeyRec;
static void
RRClientCallback (CallbackListPtr *list,
@@ -215,6 +213,9 @@ Bool RRInit (void)
return FALSE;
RRGeneration = serverGeneration;
}
+ if (!dixRegisterPrivateKey(&rrPrivKeyRec, PRIVATE_SCREEN, 0))
+ return FALSE;
+
return TRUE;
}
@@ -329,9 +330,9 @@ RRExtensionInit (void)
if (RRNScreens == 0) return;
- if (!dixRequestPrivate(RRClientPrivateKey,
- sizeof (RRClientRec) +
- screenInfo.numScreens * sizeof (RRTimesRec)))
+ if (!dixRegisterPrivateKey(&RRClientPrivateKeyRec, PRIVATE_CLIENT,
+ sizeof (RRClientRec) +
+ screenInfo.numScreens * sizeof (RRTimesRec)))
return;
if (!AddCallback (&ClientStateCallback, RRClientCallback, 0))
return;
diff --git a/xorg-server/randr/randrstr.h b/xorg-server/randr/randrstr.h
index aa938d651..45c2a5043 100644
--- a/xorg-server/randr/randrstr.h
+++ b/xorg-server/randr/randrstr.h
@@ -299,7 +299,8 @@ typedef struct _rrScrPriv {
#endif
} rrScrPrivRec, *rrScrPrivPtr;
-extern _X_EXPORT DevPrivateKey rrPrivKey;
+extern _X_EXPORT DevPrivateKeyRec rrPrivKeyRec;
+#define rrPrivKey (&rrPrivKeyRec)
#define rrGetScrPriv(pScr) ((rrScrPrivPtr)dixLookupPrivate(&(pScr)->devPrivates, rrPrivKey))
#define rrScrPriv(pScr) rrScrPrivPtr pScrPriv = rrGetScrPriv(pScr)
@@ -335,7 +336,8 @@ typedef struct _RRClient {
} RRClientRec, *RRClientPtr;
extern _X_EXPORT RESTYPE RRClientType, RREventType; /* resource types for event masks */
-extern _X_EXPORT DevPrivateKey RRClientPrivateKey;
+extern _X_EXPORT DevPrivateKeyRec RRClientPrivateKeyRec;
+#define RRClientPrivateKey (&RRClientPrivateKeyRec)
extern _X_EXPORT RESTYPE RRCrtcType, RRModeType, RROutputType;
#define VERIFY_RR_OUTPUT(id, ptr, a)\
diff --git a/xorg-server/randr/rrcrtc.c b/xorg-server/randr/rrcrtc.c
index 278b7ff77..60e254e03 100644
--- a/xorg-server/randr/rrcrtc.c
+++ b/xorg-server/randr/rrcrtc.c
@@ -190,8 +190,7 @@ RRCrtcNotify (RRCrtcPtr crtc,
}
else
{
- if (crtc->outputs)
- free(crtc->outputs);
+ free(crtc->outputs);
newoutputs = NULL;
}
crtc->outputs = newoutputs;
@@ -440,8 +439,7 @@ RRCrtcDestroyResource (pointer value, XID pid)
}
}
}
- if (crtc->gammaRed)
- free(crtc->gammaRed);
+ free(crtc->gammaRed);
if (crtc->mode)
RRModeDestroy (crtc->mode);
free(crtc);
@@ -563,8 +561,7 @@ RRCrtcGammaSetSize (RRCrtcPtr crtc,
}
else
gamma = NULL;
- if (crtc->gammaRed)
- free(crtc->gammaRed);
+ free(crtc->gammaRed);
crtc->gammaRed = gamma;
crtc->gammaGreen = gamma + size;
crtc->gammaBlue = gamma + size*2;
@@ -805,8 +802,7 @@ ProcRRSetCrtcConfig (ClientPtr client)
RROutputType, client, DixSetAttrAccess);
if (rc != Success)
{
- if (outputs)
- free(outputs);
+ free(outputs);
return rc;
}
/* validate crtc for this output */
@@ -815,8 +811,7 @@ ProcRRSetCrtcConfig (ClientPtr client)
break;
if (j == outputs[i]->numCrtcs)
{
- if (outputs)
- free(outputs);
+ free(outputs);
return BadMatch;
}
/* validate mode for this output */
@@ -830,8 +825,7 @@ ProcRRSetCrtcConfig (ClientPtr client)
}
if (j == outputs[i]->numModes + outputs[i]->numUserModes)
{
- if (outputs)
- free(outputs);
+ free(outputs);
return BadMatch;
}
}
@@ -850,8 +844,7 @@ ProcRRSetCrtcConfig (ClientPtr client)
}
if (k == outputs[i]->numClones)
{
- if (outputs)
- free(outputs);
+ free(outputs);
return BadMatch;
}
}
@@ -870,19 +863,6 @@ ProcRRSetCrtcConfig (ClientPtr client)
goto sendReply;
}
-#if 0
- /*
- * if the client's config timestamp is not the same as the last config
- * timestamp, then the config information isn't up-to-date and
- * can't even be validated
- */
- if (CompareTimeStamps (configTime, pScrPriv->lastConfigTime) != 0)
- {
- rep.status = RRSetConfigInvalidConfigTime;
- goto sendReply;
- }
-#endif
-
/*
* Validate requested rotation
*/
@@ -900,8 +880,7 @@ ProcRRSetCrtcConfig (ClientPtr client)
* Invalid rotation
*/
client->errorValue = stuff->rotation;
- if (outputs)
- free(outputs);
+ free(outputs);
return BadValue;
}
@@ -913,8 +892,7 @@ ProcRRSetCrtcConfig (ClientPtr client)
* requested rotation or reflection not supported by screen
*/
client->errorValue = stuff->rotation;
- if (outputs)
- free(outputs);
+ free(outputs);
return BadMatch;
}
@@ -943,32 +921,20 @@ ProcRRSetCrtcConfig (ClientPtr client)
if (stuff->x + source_width > pScreen->width)
{
client->errorValue = stuff->x;
- if (outputs)
- free(outputs);
+ free(outputs);
return BadValue;
}
if (stuff->y + source_height > pScreen->height)
{
client->errorValue = stuff->y;
- if (outputs)
- free(outputs);
+ free(outputs);
return BadValue;
}
}
#endif
}
- /*
- * Make sure the requested set-time is not older than
- * the last set-time
- */
- if (CompareTimeStamps (time, pScrPriv->lastSetTime) < 0)
- {
- rep.status = RRSetConfigInvalidTime;
- goto sendReply;
- }
-
if (!RRCrtcSet (crtc, mode, stuff->x, stuff->y,
rotation, numOutputs, outputs))
{
@@ -979,8 +945,7 @@ ProcRRSetCrtcConfig (ClientPtr client)
pScrPriv->lastSetTime = time;
sendReply:
- if (outputs)
- free(outputs);
+ free(outputs);
rep.type = X_Reply;
/* rep.status has already been filled in */
@@ -1100,16 +1065,6 @@ ProcRRSetPanning (ClientPtr client)
time = ClientTimeToServerTime(stuff->timestamp);
- /*
- * Make sure the requested set-time is not older than
- * the last set-time
- */
- if (CompareTimeStamps (time, pScrPriv->lastSetTime) < 0)
- {
- rep.status = RRSetConfigInvalidTime;
- goto sendReply;
- }
-
if (!pScrPriv->rrGetPanning)
return RRErrorBase + BadRRCrtc;
diff --git a/xorg-server/randr/rroutput.c b/xorg-server/randr/rroutput.c
index 51ebaa861..1fd1f1846 100644
--- a/xorg-server/randr/rroutput.c
+++ b/xorg-server/randr/rroutput.c
@@ -134,8 +134,7 @@ RROutputSetClones (RROutputPtr output,
}
else
newClones = NULL;
- if (output->clones)
- free(output->clones);
+ free(output->clones);
memcpy (newClones, clones, numClones * sizeof (RROutputPtr));
output->clones = newClones;
output->numClones = numClones;
@@ -280,8 +279,7 @@ RROutputSetCrtcs (RROutputPtr output,
}
else
newCrtcs = NULL;
- if (output->crtcs)
- free(output->crtcs);
+ free(output->crtcs);
memcpy (newCrtcs, crtcs, numCrtcs * sizeof (RRCrtcPtr));
output->crtcs = newCrtcs;
output->numCrtcs = numCrtcs;
@@ -402,13 +400,10 @@ RROutputDestroyResource (pointer value, XID pid)
for (m = 0; m < output->numUserModes; m++)
RRModeDestroy (output->userModes[m]);
- if (output->userModes)
- free(output->userModes);
+ free(output->userModes);
- if (output->crtcs)
- free(output->crtcs);
- if (output->clones)
- free(output->clones);
+ free(output->crtcs);
+ free(output->clones);
RRDeleteAllOutputProperties (output);
free(output);
return 1;
diff --git a/xorg-server/randr/rrproperty.c b/xorg-server/randr/rrproperty.c
index 898730eef..dd0caa0b3 100644
--- a/xorg-server/randr/rrproperty.c
+++ b/xorg-server/randr/rrproperty.c
@@ -53,27 +53,39 @@ static void RRDeliverPropertyEvent(ScreenPtr pScreen, xEvent *event)
WalkTree(pScreen, DeliverPropertyEvent, event);
}
+static void
+RRDestroyOutputProperty (RRPropertyPtr prop)
+{
+ free(prop->valid_values);
+ free(prop->current.data);
+ free(prop->pending.data);
+ free(prop);
+}
+
+static void
+RRDeleteProperty(RROutputRec *output, RRPropertyRec *prop)
+{
+ xRROutputPropertyNotifyEvent event;
+ event.type = RREventBase + RRNotify;
+ event.subCode = RRNotify_OutputProperty;
+ event.output = output->id;
+ event.state = PropertyDelete;
+ event.atom = prop->propertyName;
+ event.timestamp = currentTime.milliseconds;
+
+ RRDeliverPropertyEvent(output->pScreen, (xEvent *)&event);
+
+ RRDestroyOutputProperty(prop);
+}
+
void
-RRDeleteAllOutputProperties (RROutputPtr output)
+RRDeleteAllOutputProperties(RROutputPtr output)
{
RRPropertyPtr prop, next;
- xRROutputPropertyNotifyEvent event;
- for (prop = output->properties; prop; prop = next)
- {
+ for (prop = output->properties; prop; prop = next) {
next = prop->next;
- event.type = RREventBase + RRNotify;
- event.subCode = RRNotify_OutputProperty;
- event.output = output->id;
- event.state = PropertyDelete;
- event.atom = prop->propertyName;
- event.timestamp = currentTime.milliseconds;
- RRDeliverPropertyEvent (output->pScreen, (xEvent *)&event);
- if (prop->current.data)
- free(prop->current.data);
- if (prop->pending.data)
- free(prop->pending.data);
- free(prop);
+ RRDeleteProperty(output, prop);
}
}
@@ -106,41 +118,17 @@ RRCreateOutputProperty (Atom property)
return prop;
}
-static void
-RRDestroyOutputProperty (RRPropertyPtr prop)
-{
- if (prop->valid_values)
- free(prop->valid_values);
- if (prop->current.data)
- free(prop->current.data);
- if (prop->pending.data)
- free(prop->pending.data);
- if (prop->valid_values)
- free(prop->valid_values);
- free(prop);
-}
-
void
-RRDeleteOutputProperty (RROutputPtr output, Atom property)
+RRDeleteOutputProperty(RROutputPtr output, Atom property)
{
- RRPropertyPtr prop, *prev;
- xRROutputPropertyNotifyEvent event;
+ RRPropertyRec *prop, **prev;
for (prev = &output->properties; (prop = *prev); prev = &(prop->next))
- if (prop->propertyName == property)
- break;
- if (prop)
- {
- *prev = prop->next;
- event.type = RREventBase + RRNotify;
- event.subCode = RRNotify_OutputProperty;
- event.output = output->id;
- event.state = PropertyDelete;
- event.atom = prop->propertyName;
- event.timestamp = currentTime.milliseconds;
- RRDeliverPropertyEvent (output->pScreen, (xEvent *)&event);
- RRDestroyOutputProperty (prop);
- }
+ if (prop->propertyName == property) {
+ *prev = prop->next;
+ RRDeleteProperty(output, prop);
+ return;
+ }
}
int
@@ -166,7 +154,7 @@ RRChangeOutputProperty (RROutputPtr output, Atom property, Atom type,
{
prop = RRCreateOutputProperty (property);
if (!prop)
- return(BadAlloc);
+ return BadAlloc;
add = TRUE;
mode = PropModeReplace;
}
@@ -181,9 +169,9 @@ RRChangeOutputProperty (RROutputPtr output, Atom property, Atom type,
"PropModeReplace" since they will be written over. */
if ((format != prop_value->format) && (mode != PropModeReplace))
- return(BadMatch);
+ return BadMatch;
if ((prop_value->type != type) && (mode != PropModeReplace))
- return(BadMatch);
+ return BadMatch;
new_value = *prop_value;
if (mode == PropModeReplace)
total_len = len;
@@ -232,12 +220,10 @@ RRChangeOutputProperty (RROutputPtr output, Atom property, Atom type,
!pScrPriv->rrOutputSetProperty(output->pScreen, output,
prop->propertyName, &new_value))
{
- if (new_value.data)
- free(new_value.data);
- return (BadValue);
+ free(new_value.data);
+ return BadValue;
}
- if (prop_value->data)
- free(prop_value->data);
+ free(prop_value->data);
*prop_value = new_value;
}
@@ -265,7 +251,7 @@ RRChangeOutputProperty (RROutputPtr output, Atom property, Atom type,
event.timestamp = currentTime.milliseconds;
RRDeliverPropertyEvent (output->pScreen, (xEvent *)&event);
}
- return(Success);
+ return Success;
}
Bool
@@ -355,10 +341,10 @@ RRConfigureOutputProperty (RROutputPtr output, Atom property,
{
prop = RRCreateOutputProperty (property);
if (!prop)
- return(BadAlloc);
+ return BadAlloc;
add = TRUE;
} else if (prop->immutable && !immutable)
- return(BadAccess);
+ return BadAccess;
/*
* ranges must have even number of values
@@ -378,8 +364,7 @@ RRConfigureOutputProperty (RROutputPtr output, Atom property,
*/
if (prop->is_pending && !pending)
{
- if (prop->pending.data)
- free(prop->pending.data);
+ free(prop->pending.data);
RRInitOutputPropertyValue (&prop->pending);
}
@@ -387,8 +372,7 @@ RRConfigureOutputProperty (RROutputPtr output, Atom property,
prop->range = range;
prop->immutable = immutable;
prop->num_valid = num_values;
- if (prop->valid_values)
- free(prop->valid_values);
+ free(prop->valid_values);
prop->valid_values = new_values;
if (add) {
@@ -417,7 +401,7 @@ ProcRRListOutputProperties (ClientPtr client)
numProps++;
if (numProps)
if(!(pAtoms = (Atom *)malloc(numProps * sizeof(Atom))))
- return(BadAlloc);
+ return BadAlloc;
rep.type = X_Reply;
rep.length = bytes_to_int32(numProps * sizeof(Atom));
@@ -546,12 +530,12 @@ ProcRRChangeOutputProperty (ClientPtr client)
if (!ValidAtom(stuff->property))
{
client->errorValue = stuff->property;
- return(BadAtom);
+ return BadAtom;
}
if (!ValidAtom(stuff->type))
{
client->errorValue = stuff->type;
- return(BadAtom);
+ return BadAtom;
}
err = RRChangeOutputProperty(output, stuff->property,
@@ -576,7 +560,7 @@ ProcRRDeleteOutputProperty (ClientPtr client)
if (!ValidAtom(stuff->property))
{
client->errorValue = stuff->property;
- return (BadAtom);
+ return BadAtom;
}
@@ -604,17 +588,17 @@ ProcRRGetOutputProperty (ClientPtr client)
if (!ValidAtom(stuff->property))
{
client->errorValue = stuff->property;
- return(BadAtom);
+ return BadAtom;
}
if ((stuff->delete != xTrue) && (stuff->delete != xFalse))
{
client->errorValue = stuff->delete;
- return(BadValue);
+ return BadValue;
}
if ((stuff->type != AnyPropertyType) && !ValidAtom(stuff->type))
{
client->errorValue = stuff->type;
- return(BadAtom);
+ return BadAtom;
}
for (prev = &output->properties; (prop = *prev); prev = &prop->next)
diff --git a/xorg-server/randr/rrscreen.c b/xorg-server/randr/rrscreen.c
index a5e01dced..6f842fe62 100644
--- a/xorg-server/randr/rrscreen.c
+++ b/xorg-server/randr/rrscreen.c
@@ -73,7 +73,7 @@ RREditConnectionInfo (ScreenPtr pScreen)
void
RRSendConfigNotify (ScreenPtr pScreen)
{
- WindowPtr pWin = WindowTable[pScreen->myNum];
+ WindowPtr pWin = pScreen->root;
xEvent event;
event.u.u.type = ConfigureNotify;
@@ -97,7 +97,7 @@ RRDeliverScreenEvent (ClientPtr client, WindowPtr pWin, ScreenPtr pScreen)
rrScrPriv (pScreen);
xRRScreenChangeNotifyEvent se;
RRCrtcPtr crtc = pScrPriv->numCrtcs ? pScrPriv->crtcs[0] : NULL;
- WindowPtr pRoot = WindowTable[pScreen->myNum];
+ WindowPtr pRoot = pScreen->root;
se.type = RRScreenChangeNotify + RREventBase;
se.rotation = (CARD8) (crtc ? crtc->rotation : RR_Rotate_0);
@@ -620,7 +620,7 @@ ProcRRGetScreenInfo (ClientPtr client)
rep.setOfRotations = RR_Rotate_0;
rep.sequenceNumber = client->sequence;
rep.length = 0;
- rep.root = WindowTable[pWin->drawable.pScreen->myNum]->drawable.id;
+ rep.root = pWin->drawable.pScreen->root->drawable.id;
rep.timestamp = currentTime.milliseconds;
rep.configTimestamp = currentTime.milliseconds;
rep.nSizes = 0;
@@ -649,7 +649,7 @@ ProcRRGetScreenInfo (ClientPtr client)
rep.setOfRotations = output->crtc->rotations;
rep.sequenceNumber = client->sequence;
rep.length = 0;
- rep.root = WindowTable[pWin->drawable.pScreen->myNum]->drawable.id;
+ rep.root = pWin->drawable.pScreen->root->drawable.id;
rep.timestamp = pScrPriv->lastSetTime.milliseconds;
rep.configTimestamp = pScrPriv->lastConfigTime.milliseconds;
rep.rotation = output->crtc->rotation;
@@ -951,8 +951,7 @@ ProcRRSetScreenConfig (ClientPtr client)
sendReply:
- if (pData)
- free(pData);
+ free(pData);
rep.type = X_Reply;
/* rep.status has already been filled in */
@@ -961,7 +960,7 @@ sendReply:
rep.newTimestamp = pScrPriv->lastSetTime.milliseconds;
rep.newConfigTimestamp = pScrPriv->lastConfigTime.milliseconds;
- rep.root = WindowTable[pDraw->pScreen->myNum]->drawable.id;
+ rep.root = pDraw->pScreen->root->drawable.id;
if (client->swapped)
{
diff --git a/xorg-server/randr/rrtransform.c b/xorg-server/randr/rrtransform.c
index 6740e4825..03c5c97ba 100644
--- a/xorg-server/randr/rrtransform.c
+++ b/xorg-server/randr/rrtransform.c
@@ -37,8 +37,7 @@ RRTransformInit (RRTransformPtr transform)
void
RRTransformFini (RRTransformPtr transform)
{
- if (transform->params)
- free(transform->params);
+ free(transform->params);
}
Bool
@@ -82,8 +81,7 @@ RRTransformSetFilter (RRTransformPtr dst,
}
else
new_params = NULL;
- if (dst->params)
- free(dst->params);
+ free(dst->params);
dst->filter = filter;
dst->params = new_params;
dst->nparams = nparams;
diff --git a/xorg-server/randr/rrxinerama.c b/xorg-server/randr/rrxinerama.c
index 374789374..1dee6ca22 100644
--- a/xorg-server/randr/rrxinerama.c
+++ b/xorg-server/randr/rrxinerama.c
@@ -216,7 +216,7 @@ ProcRRXineramaGetScreenSize(ClientPtr client)
return rc;
pScreen = pWin->drawable.pScreen;
- pRoot = WindowTable[pScreen->myNum];
+ pRoot = pScreen->root;
rep.type = X_Reply;
rep.length = 0;
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-05 06:33:07 +0000