- Library code update

- project update (added Eigen)

git-svn-id: http://moon:8086/svn/software/trunk/projects/mpsk_rx_gui@94 b431acfa-c32f-4a4a-93f1-934dc6c82436

JuceLibraryCode/modules/juce_events/broadcasters/juce_ActionBroadcaster.cpp

@@ -25,12 +25,11 @@
 class ActionBroadcaster::ActionMessage  : public MessageManager::MessageBase
 {
 public:
-    ActionMessage (const ActionBroadcaster* const broadcaster_,
-                   const String& messageText,
-                   ActionListener* const listener_) noexcept
-        : broadcaster (const_cast <ActionBroadcaster*> (broadcaster_)),
+    ActionMessage (const ActionBroadcaster* ab,
+                   const String& messageText, ActionListener* l) noexcept
+        : broadcaster (const_cast<ActionBroadcaster*> (ab)),
           message (messageText),
-          listener (listener_)
+          listener (l)
     {}
 
     void messageCallback() override

JuceLibraryCode/modules/juce_events/broadcasters/juce_AsyncUpdater.cpp

@@ -61,7 +61,9 @@ AsyncUpdater::~AsyncUpdater()
 void AsyncUpdater::triggerAsyncUpdate()
 {
     if (activeMessage->shouldDeliver.compareAndSetBool (1, 0))
-        activeMessage->post();
+        if (! activeMessage->post())
+            cancelPendingUpdate(); // if the message queue fails, this avoids getting
+                                   // trapped waiting for the message to arrive
 }
 
 void AsyncUpdater::cancelPendingUpdate() noexcept

JuceLibraryCode/modules/juce_events/broadcasters/juce_AsyncUpdater.h

@@ -68,8 +68,8 @@ public:
         callback happens, this will cancel the handleAsyncUpdate() callback.
 
         Note that this method simply cancels the next callback - if a callback is already
-        in progress on a different thread, this won't block until it finishes, so there's
-        no guarantee that the callback isn't still running when you return from
+        in progress on a different thread, this won't block until the callback finishes, so
+        there's no guarantee that the callback isn't still running when the method returns.
     */
     void cancelPendingUpdate() noexcept;