1 files changed, 91 insertions, 0 deletions
diff --git a/source/Core/InputReaderEZ.cpp b/source/Core/InputReaderEZ.cpp
new file mode 100644
index 000000000000..7a865bdc5097
--- /dev/null
+++ b/source/Core/InputReaderEZ.cpp
@@ -0,0 +1,91 @@
+//===-- InputReaderEZ.cpp ---------------------------------------*- C++ -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+#include "lldb/Core/InputReaderEZ.h"
+
+using namespace lldb;
+using namespace lldb_private;
+
+size_t
+InputReaderEZ::Callback_Impl(void *baton, 
+                             InputReader &reader, 
+                             lldb::InputReaderAction notification,
+                             const char *bytes, 
+                             size_t bytes_len)
+
+{
+    HandlerData hand_data(reader,
+                          bytes,
+                          bytes_len,
+                          baton);
+    
+    switch (notification)
+    {
+        case eInputReaderActivate:
+            reader.ActivateHandler(hand_data);
+            break;
+        case eInputReaderDeactivate:
+            reader.DeactivateHandler(hand_data);
+            break;
+        case eInputReaderReactivate:
+            reader.ReactivateHandler(hand_data);
+            break;
+        case eInputReaderAsynchronousOutputWritten:
+            reader.AsynchronousOutputWrittenHandler(hand_data);
+            break;
+        case eInputReaderGotToken:
+        {
+            if (reader.GetSaveUserInput())
+                reader.GetUserInput().AppendString(bytes, bytes_len);            
+            reader.GotTokenHandler(hand_data);
+        }
+            break;
+        case eInputReaderInterrupt:
+            reader.InterruptHandler(hand_data);
+            break;
+        case eInputReaderEndOfFile:
+            reader.EOFHandler(hand_data);
+            break;
+        case eInputReaderDone:
+            reader.DoneHandler(hand_data);
+            break;
+    }
+    return bytes_len;
+}
+
+Error
+InputReaderEZ::Initialize(void* baton,
+                          lldb::InputReaderGranularity token_size,
+                          const char* end_token,
+                          const char *prompt,
+                          bool echo)
+{
+    return InputReader::Initialize(Callback_Impl,
+                                   baton,
+                                   token_size,
+                                   end_token,
+                                   prompt,
+                                   echo);
+}
+
+Error
+InputReaderEZ::Initialize(InitializationParameters& params)
+{
+    Error ret =  Initialize(params.m_baton,
+                            params.m_token_size,
+                            params.m_end_token,
+                            params.m_prompt,
+                            params.m_echo);
+    m_save_user_input = params.m_save_user_input;
+    return ret;
+}
+
+InputReaderEZ::~InputReaderEZ ()
+{
+}