xserver git update 11/6/2010

1 files changed, 19 insertions, 20 deletions

diff --git a/xorg-server/Xi/xiproperty.c b/xorg-server/Xi/xiproperty.c
index 4f8d2430d..11739f9ae 100644
--- a/xorg-server/Xi/xiproperty.c
+++ b/xorg-server/Xi/xiproperty.c
@@ -177,7 +177,9 @@ static struct dev_properties
     {0, BTN_LABEL_PROP_BTN_TOOL_TRIPLETAP},

 

     {0, BTN_LABEL_PROP_BTN_GEAR_DOWN},

-    {0, BTN_LABEL_PROP_BTN_GEAR_UP}

+    {0, BTN_LABEL_PROP_BTN_GEAR_UP},

+

+    {0, XI_PROP_TRANSFORM}

 };

 

 static long XIPropHandlerID = 1;

@@ -252,18 +254,18 @@ get_property(ClientPtr client, DeviceIntPtr dev, Atom property, Atom type,
     if (!ValidAtom(property))

     {

         client->errorValue = property;

-        return(BadAtom);

+        return BadAtom;

     }

     if ((delete != xTrue) && (delete != xFalse))

     {

         client->errorValue = delete;

-        return(BadValue);

+        return BadValue;

     }

 

     if ((type != AnyPropertyType) && !ValidAtom(type))

     {

         client->errorValue = type;

-        return(BadAtom);

+        return BadAtom;

     }

 

     for (prop = dev->properties.properties; prop; prop = prop->next)

@@ -348,12 +350,12 @@ check_change_property(ClientPtr client, Atom property, Atom type, int format,
     if (!ValidAtom(property))

     {

         client->errorValue = property;

-        return(BadAtom);

+        return BadAtom;

     }

     if (!ValidAtom(type))

     {

         client->errorValue = type;

-        return(BadAtom);

+        return BadAtom;

     }

 

     return Success;

@@ -620,8 +622,7 @@ XIFetchDeviceProperty(DeviceIntPtr dev, Atom property)
 static void

 XIDestroyDeviceProperty (XIPropertyPtr prop)

 {

-    if (prop->value.data)

-        free(prop->value.data);

+    free(prop->value.data);

     free(prop);

 }

 

@@ -682,7 +683,7 @@ XIDeleteDeviceProperty (DeviceIntPtr device, Atom property, Bool fromClient)
             if (handler->DeleteProperty)

                 rc = handler->DeleteProperty(device, prop->propertyName);

             if (rc != Success)

-                return (rc);

+                return rc;

             handler = handler->next;

         }

     }

@@ -719,7 +720,7 @@ XIChangeDeviceProperty (DeviceIntPtr dev, Atom property, Atom type,
     {

         prop = XICreateDeviceProperty (property);

         if (!prop)

-            return(BadAlloc);

+            return BadAlloc;

         add = TRUE;

         mode = PropModeReplace;

     }

@@ -731,9 +732,9 @@ XIChangeDeviceProperty (DeviceIntPtr dev, 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;

@@ -796,9 +797,8 @@ XIChangeDeviceProperty (DeviceIntPtr dev, Atom property, Atom type,
                                 &new_value, checkonly);

                         if (checkonly && rc != Success)

                         {

-                            if (new_value.data)

-                                free(new_value.data);

-                            return (rc);

+                            free(new_value.data);

+                            return rc;

                         }

                     }

                     handler = handler->next;

@@ -806,8 +806,7 @@ XIChangeDeviceProperty (DeviceIntPtr dev, Atom property, Atom type,
                 checkonly = !checkonly;

             } while (!checkonly);

         }

-        if (prop_value->data)

-            free(prop_value->data);

+        free(prop_value->data);

         *prop_value = new_value;

     } else if (len == 0)

     {

@@ -824,7 +823,7 @@ XIChangeDeviceProperty (DeviceIntPtr dev, Atom property, Atom type,
         send_property_event(dev, prop->propertyName,

                             (add) ?  XIPropertyCreated : XIPropertyModified);

 

-    return(Success);

+    return Success;

 }

 

 int

@@ -957,7 +956,7 @@ ProcXDeleteDeviceProperty (ClientPtr client)
     if (!ValidAtom(stuff->property))

     {

         client->errorValue = stuff->property;

-        return (BadAtom);

+        return BadAtom;

     }

 

     rc = XIDeleteDeviceProperty(dev, stuff->property, TRUE);

@@ -1200,7 +1199,7 @@ ProcXIDeleteProperty(ClientPtr client)
     if (!ValidAtom(stuff->property))

     {

         client->errorValue = stuff->property;

-        return (BadAtom);

+        return BadAtom;

     }

 

     rc = XIDeleteDeviceProperty(dev, stuff->property, TRUE);