X-Git-Url: https://git.piment-noir.org/?a=blobdiff_plain;ds=sidebyside;f=src%2Flib%2Fplatform%2Futil%2Fbuffer.h;h=56ffd6450225384359ce1cb4a159d784d3fb624e;hb=0eb7639ed29e68a004e3eee32d53395d98252657;hp=1c12e86dd05b6ec961f5521f1252ddec0712be58;hpb=ba65909d0a9c43a1bac71c6182c53f202285cec5;p=deb_libcec.git

diff --git a/src/lib/platform/util/buffer.h b/src/lib/platform/util/buffer.h
index 1c12e86..56ffd64 100644
--- a/src/lib/platform/util/buffer.h
+++ b/src/lib/platform/util/buffer.h
@@ -2,7 +2,7 @@
 /*
  * This file is part of the libCEC(R) library.
  *
- * libCEC(R) is Copyright (C) 2011 Pulse-Eight Limited.  All rights reserved.
+ * libCEC(R) is Copyright (C) 2011-2012 Pulse-Eight Limited.  All rights reserved.
  * libCEC(R) is an original work, containing original code.
  *
  * libCEC(R) is a trademark of Pulse-Eight Limited.
@@ -40,24 +40,32 @@ namespace PLATFORM
     struct SyncedBuffer
     {
     public:
-      SyncedBuffer(size_t iMaxSize = 100)
-      {
-        m_maxSize = iMaxSize;
-      }
+      SyncedBuffer(size_t iMaxSize = 100) :
+          m_maxSize(iMaxSize) {}
 
       virtual ~SyncedBuffer(void)
       {
-        CLockObject lock(m_mutex, true);
         Clear();
       }
 
       void Clear(void)
       {
+        CLockObject lock(m_mutex);
         while (!m_buffer.empty())
           m_buffer.pop();
       }
 
-      size_t Size(void) const { return m_buffer.size(); }
+      size_t Size(void)
+      {
+        CLockObject lock(m_mutex);
+        return m_buffer.size();
+      }
+
+      bool IsEmpty(void)
+      {
+        CLockObject lock(m_mutex);
+        return m_buffer.empty();
+      }
 
       bool Push(_BType entry)
       {