Initial checkin of lldb code from internal Apple repo.

llvm-svn: 105619

1 files changed, 66 insertions, 0 deletions

diff --git a/lldb/source/Interpreter/ScriptInterpreter.cpp b/lldb/source/Interpreter/ScriptInterpreter.cpp
new file mode 100644
index 00000000000..fa3ac31e691
--- /dev/null
+++ b/lldb/source/Interpreter/ScriptInterpreter.cpp
@@ -0,0 +1,66 @@
+//===-- ScriptInterpreter.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/Interpreter/ScriptInterpreter.h"
+
+#include <string>
+#include <stdlib.h>
+#include <stdio.h>
+
+#include "lldb/Core/Error.h"
+#include "lldb/Core/Stream.h"
+#include "lldb/Core/StringList.h"
+#include "lldb/Interpreter/CommandReturnObject.h"
+
+#include "PseudoTerminal.h"
+
+using namespace lldb;
+using namespace lldb_private;
+
+ScriptInterpreter::ScriptInterpreter (ScriptLanguage script_lang) :
+    m_script_lang (script_lang),
+    m_interpreter_pty ()
+{
+    if (m_interpreter_pty.OpenFirstAvailableMaster (O_RDWR|O_NOCTTY, NULL, 0))
+    {
+        const char *slave_name = m_interpreter_pty.GetSlaveName(NULL, 0);
+        if (slave_name)
+            m_pty_slave_name.assign(slave_name);
+    }
+}
+
+ScriptInterpreter::~ScriptInterpreter ()
+{
+    m_interpreter_pty.CloseMasterFileDescriptor();
+}
+
+const char *
+ScriptInterpreter::GetScriptInterpreterPtyName ()
+{
+    return m_pty_slave_name.c_str();
+}
+
+int
+ScriptInterpreter::GetMasterFileDescriptor ()
+{
+    return m_interpreter_pty.GetMasterFileDescriptor();
+}
+
+void 
+ScriptInterpreter::CollectDataForBreakpointCommandCallback 
+(
+    BreakpointOptions *bp_options,
+    CommandReturnObject &result
+)
+{
+    result.SetStatus (eReturnStatusFailed);
+    result.AppendError ("ScriptInterpreter::GetScriptCommands(StringList &) is not implemented.");
+}
+
+