Merge branch 'sunweaver-pr/backport-Xorg-memory-handling' into 3.6.x

Attributes GH PR #159: https://github.com/ArcticaProject/nx-libs/pull/159
Reviewed by: Vadim Troshchinskiy <vadim@qindel.com> --  Fri, 01 Jul 2016 12:47:46 -0700

10 files changed, 27 insertions, 27 deletions

diff --git a/nx-X11/programs/Xserver/Xi/chgkbd.c b/nx-X11/programs/Xserver/Xi/chgkbd.c
index 136d257c6..0cf8a1c87 100644
--- a/nx-X11/programs/Xserver/Xi/chgkbd.c
+++ b/nx-X11/programs/Xserver/Xi/chgkbd.c
@@ -168,7 +168,7 @@ ProcXChangeKeyboardDevice (client)
 	if (df->traceSize != xf->traceSize)
 	    {
 	    Must_have_memory = TRUE; /* XXX */
-	    df->trace = (WindowPtr *) xrealloc(df->trace, 
+	    df->trace = (WindowPtr *) realloc(df->trace, 
 		xf->traceSize * sizeof(WindowPtr));
 	    Must_have_memory = FALSE; /* XXX */
 	    }
diff --git a/nx-X11/programs/Xserver/Xi/chgptr.c b/nx-X11/programs/Xserver/Xi/chgptr.c
index 4877fcc84..2bbd7bc37 100644
--- a/nx-X11/programs/Xserver/Xi/chgptr.c
+++ b/nx-X11/programs/Xserver/Xi/chgptr.c
@@ -185,8 +185,8 @@ void
 DeleteFocusClassDeviceStruct(dev)
     DeviceIntPtr dev;
     {
-    xfree(dev->focus->trace);
-    xfree(dev->focus);
+    free(dev->focus->trace);
+    free(dev->focus);
     dev->focus = NULL;
     }
 
diff --git a/nx-X11/programs/Xserver/Xi/exevents.c b/nx-X11/programs/Xserver/Xi/exevents.c
index ce5fe9ec9..85abd4fee 100644
--- a/nx-X11/programs/Xserver/Xi/exevents.c
+++ b/nx-X11/programs/Xserver/Xi/exevents.c
@@ -302,7 +302,7 @@ InitProximityClassDeviceStruct( DeviceIntPtr dev)
 {
     register ProximityClassPtr proxc;
 
-    proxc = (ProximityClassPtr)xalloc(sizeof(ProximityClassRec));
+    proxc = (ProximityClassPtr)malloc(sizeof(ProximityClassRec));
     if (!proxc)
 	return FALSE;
     dev->proximity = proxc;
@@ -460,7 +460,7 @@ DeviceFocusEvent(dev, type, mode, detail, pWin)
 	    }
 	}
 
-	sev = ev = (deviceStateNotify *) xalloc(evcount * sizeof(xEvent));
+	sev = ev = (deviceStateNotify *) malloc(evcount * sizeof(xEvent));
 	FixDeviceStateNotify (dev, ev, NULL, NULL, NULL, first);
 
 	if (b != NULL) {
@@ -515,7 +515,7 @@ DeviceFocusEvent(dev, type, mode, detail, pWin)
 
 	(void) DeliverEventsToWindow(pWin, (xEvent *)sev, evcount,
 	    DeviceStateNotifyMask, NullGrab, dev->id);
-	xfree (sev);
+	free (sev);
         }
     }
 
@@ -741,7 +741,7 @@ AddExtensionClient (pWin, client, mask, mskidx)
 
     if (!pWin->optional && !MakeWindowOptional (pWin))
 	return BadAlloc;
-    others = (InputClients *) xalloc(sizeof(InputClients));
+    others = (InputClients *) malloc(sizeof(InputClients));
     if (!others)
 	return BadAlloc;
     if (!pWin->optional->inputMasks && !MakeInputMasks (pWin))
@@ -763,7 +763,7 @@ MakeInputMasks (pWin)
     struct _OtherInputMasks *imasks;
 
     imasks = (struct _OtherInputMasks *) 
-	xalloc (sizeof (struct _OtherInputMasks));
+	malloc (sizeof (struct _OtherInputMasks));
     if (!imasks)
 	return FALSE;
     bzero((char *) imasks, sizeof (struct _OtherInputMasks));
@@ -830,17 +830,17 @@ InputClientGone(pWin, id)
 	    if (prev)
 		{
 		prev->next = other->next;
-		xfree(other);
+		free(other);
 		}
 	    else if (!(other->next))
 		{
 	        if (ShouldFreeInputMasks(pWin, TRUE))
 		    {
 		    wOtherInputMasks(pWin)->inputClients = other->next;
-		    xfree(wOtherInputMasks(pWin));
+		    free(wOtherInputMasks(pWin));
 		    pWin->optional->inputMasks = (OtherInputMasks *) NULL;
 		    CheckWindowOptionalNeed (pWin);
-		    xfree(other);
+		    free(other);
 		    }
 		else
 		    {
@@ -853,7 +853,7 @@ InputClientGone(pWin, id)
 	    else
 		{
 		wOtherInputMasks(pWin)->inputClients = other->next;
-		xfree(other);
+		free(other);
 		}
 	    RecalculateDeviceDeliverableEvents(pWin);
 	    return(Success);
@@ -1027,12 +1027,12 @@ SetModifierMapping(client, dev, len, rlen, numKeyPerModifier, inputMap, k)
      *	list of keycodes.
      */
     if (inputMapLen) {
-	map = (KeyCode *)xalloc(inputMapLen);
+	map = (KeyCode *)malloc(inputMapLen);
         if (!map)
             return BadAlloc;
     }
     if ((*k)->modifierKeyMap)
-        xfree((*k)->modifierKeyMap);
+        free((*k)->modifierKeyMap);
     if (inputMapLen) {
         (*k)->modifierKeyMap = map;
         memmove((char *)(*k)->modifierKeyMap, (char *)inputMap, inputMapLen);
diff --git a/nx-X11/programs/Xserver/Xi/extinit.c b/nx-X11/programs/Xserver/Xi/extinit.c
index 81f5ca551..d74ac5dc7 100644
--- a/nx-X11/programs/Xserver/Xi/extinit.c
+++ b/nx-X11/programs/Xserver/Xi/extinit.c
@@ -872,7 +872,7 @@ AssignTypeAndName (dev, type, name)
     char *name;
 {
     dev->type = type;
-    dev->name = (char *) xalloc(strlen(name)+1);
+    dev->name = (char *) malloc(strlen(name)+1);
     strcpy (dev->name, name);
     }
 
diff --git a/nx-X11/programs/Xserver/Xi/getdctl.c b/nx-X11/programs/Xserver/Xi/getdctl.c
index d8c310d92..1161e5aef 100644
--- a/nx-X11/programs/Xserver/Xi/getdctl.c
+++ b/nx-X11/programs/Xserver/Xi/getdctl.c
@@ -139,7 +139,7 @@ ProcXGetDeviceControl(client)
 	    return Success;
 	}
 
-    buf = (char *) xalloc (total_length);
+    buf = (char *) malloc (total_length);
     if (!buf)
 	{
 	SendErrorToClient(client, IReqCode, X_GetDeviceControl, 0, 
@@ -161,7 +161,7 @@ ProcXGetDeviceControl(client)
     rep.length = (total_length+3) >> 2;
     WriteReplyToClient(client, sizeof(xGetDeviceControlReply), &rep);
     WriteToClient(client, total_length, savbuf);
-    xfree (savbuf);
+    free (savbuf);
     return Success;
     }
 
diff --git a/nx-X11/programs/Xserver/Xi/getfctl.c b/nx-X11/programs/Xserver/Xi/getfctl.c
index c6cb8457c..bc92784d3 100644
--- a/nx-X11/programs/Xserver/Xi/getfctl.c
+++ b/nx-X11/programs/Xserver/Xi/getfctl.c
@@ -165,7 +165,7 @@ ProcXGetFeedbackControl(client)
 	return Success;
 	}
 
-    buf = (char *) xalloc (total_length);
+    buf = (char *) malloc (total_length);
     if (!buf)
 	{
 	SendErrorToClient(client, IReqCode, X_GetFeedbackControl, 0, 
@@ -190,7 +190,7 @@ ProcXGetFeedbackControl(client)
     rep.length = (total_length+3) >> 2;
     WriteReplyToClient(client, sizeof(xGetFeedbackControlReply), &rep);
     WriteToClient(client, total_length, savbuf);
-    xfree (savbuf);
+    free (savbuf);
     return Success;
     }
 
diff --git a/nx-X11/programs/Xserver/Xi/getprop.c b/nx-X11/programs/Xserver/Xi/getprop.c
index ac37617ec..42403b0e5 100644
--- a/nx-X11/programs/Xserver/Xi/getprop.c
+++ b/nx-X11/programs/Xserver/Xi/getprop.c
@@ -137,7 +137,7 @@ ProcXGetDeviceDontPropagateList (client)
 	if (count)
 	    {
 	    rep.count = count;
-	    buf = (XEventClass *) xalloc (rep.count * sizeof(XEventClass));
+	    buf = (XEventClass *) malloc (rep.count * sizeof(XEventClass));
 	    rep.length = (rep.count * sizeof (XEventClass) + 3) >> 2;
 
 	    tbuf = buf;
@@ -154,7 +154,7 @@ ProcXGetDeviceDontPropagateList (client)
 	{
 	client->pSwapReplyFunc = (ReplySwapPtr)Swap32Write;
 	WriteSwappedDataToClient( client, count * sizeof(XEventClass), buf);
-	xfree (buf);
+	free (buf);
 	}
     return Success;
     }
diff --git a/nx-X11/programs/Xserver/Xi/getselev.c b/nx-X11/programs/Xserver/Xi/getselev.c
index 7cd97b5ef..8abea78d4 100644
--- a/nx-X11/programs/Xserver/Xi/getselev.c
+++ b/nx-X11/programs/Xserver/Xi/getselev.c
@@ -149,7 +149,7 @@ ProcXGetSelectedExtensionEvents(client)
 	total_length = (rep.all_clients_count + rep.this_client_count) * 
 	    sizeof (XEventClass);
 	rep.length = (total_length + 3) >> 2;
-	buf = (XEventClass *) xalloc (total_length);
+	buf = (XEventClass *) malloc (total_length);
 
 	tclient = buf;
 	aclient = buf + rep.this_client_count;
@@ -168,7 +168,7 @@ ProcXGetSelectedExtensionEvents(client)
 	{
 	client->pSwapReplyFunc = (ReplySwapPtr) Swap32Write;
 	WriteSwappedDataToClient( client, total_length, buf);
-	xfree (buf);
+	free (buf);
 	}
     return Success;
     }
diff --git a/nx-X11/programs/Xserver/Xi/listdev.c b/nx-X11/programs/Xserver/Xi/listdev.c
index e99584d0e..7f3b49e89 100644
--- a/nx-X11/programs/Xserver/Xi/listdev.c
+++ b/nx-X11/programs/Xserver/Xi/listdev.c
@@ -129,7 +129,7 @@ ProcXListInputDevices (client)
 	SizeDeviceInfo (d, &namesize, &size);
 
     total_length = numdevs * sizeof (xDeviceInfo) + size + namesize;
-    devbuf = (char *) xcalloc (1, total_length);
+    devbuf = (char *) calloc (1, total_length);
     classbuf = devbuf + (numdevs * sizeof (xDeviceInfo));
     namebuf = classbuf + size;
     savbuf = devbuf;
@@ -144,7 +144,7 @@ ProcXListInputDevices (client)
     rep.length = (total_length + 3) >> 2;
     WriteReplyToClient (client, sizeof (xListInputDevicesReply), &rep);
     WriteToClient(client, total_length, savbuf);
-    xfree (savbuf);
+    free (savbuf);
     return Success;
     }
 
diff --git a/nx-X11/programs/Xserver/Xi/queryst.c b/nx-X11/programs/Xserver/Xi/queryst.c
index af2b4301d..a590aa0e1 100644
--- a/nx-X11/programs/Xserver/Xi/queryst.c
+++ b/nx-X11/programs/Xserver/Xi/queryst.c
@@ -135,7 +135,7 @@ ProcXQueryDeviceState(client)
 			(v->numAxes * sizeof(int)));
 	num_classes++;
 	}
-    buf = (char *) xalloc (total_length);
+    buf = (char *) malloc (total_length);
     if (!buf)
 	{
 	SendErrorToClient(client, IReqCode, X_QueryDeviceState, 0, 
@@ -190,7 +190,7 @@ ProcXQueryDeviceState(client)
     WriteReplyToClient (client, sizeof(xQueryDeviceStateReply), &rep);
     if (total_length > 0)
 	WriteToClient (client, total_length, savbuf);
-    xfree (savbuf);
+    free (savbuf);
     return Success;
     }