1 files changed, 47 insertions, 0 deletions
diff --git a/include/lldb/Core/StreamCallback.h b/include/lldb/Core/StreamCallback.h
new file mode 100644
index 000000000000..b5fb91c6ce07
--- /dev/null
+++ b/include/lldb/Core/StreamCallback.h
@@ -0,0 +1,47 @@
+//===-- StreamCallback.h -----------------------------------*- C++ -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef liblldb_StreamCallback_h_
+#define liblldb_StreamCallback_h_
+
+#include <string>
+
+#include "lldb/Core/Stream.h"
+#include "lldb/Core/StreamString.h"
+#include "lldb/Host/Mutex.h"
+
+namespace lldb_private {
+
+class StreamCallback : 
+    public Stream
+{
+public:
+    StreamCallback (lldb::LogOutputCallback callback, void *baton);
+    
+    virtual ~StreamCallback ();
+    
+    virtual void
+    Flush ();
+    
+    virtual size_t
+    Write (const void *src, size_t src_len);
+    
+    
+private:
+    typedef std::map<lldb::tid_t, StreamString> collection;
+    lldb::LogOutputCallback m_callback;
+    void *m_baton;
+    collection m_accumulated_data;
+    Mutex m_collection_mutex;
+    
+    StreamString &FindStreamForThread(lldb::tid_t cur_tid);
+};
+
+} // namespace lldb_private
+#endif // #ifndef liblldb_StreamCallback_h