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      1 //===-- ScriptInterpreter.cpp -----------------------------------*- C++ -*-===//
      2 //
      3 //                     The LLVM Compiler Infrastructure
      4 //
      5 // This file is distributed under the University of Illinois Open Source
      6 // License. See LICENSE.TXT for details.
      7 //
      8 //===----------------------------------------------------------------------===//
      9 
     10 #include "lldb/lldb-python.h"
     11 
     12 #include "lldb/Interpreter/ScriptInterpreter.h"
     13 
     14 #include <string>
     15 #include <stdlib.h>
     16 #include <stdio.h>
     17 
     18 #include "lldb/Core/Error.h"
     19 #include "lldb/Core/Stream.h"
     20 #include "lldb/Core/StringList.h"
     21 #include "lldb/Interpreter/CommandReturnObject.h"
     22 #include "lldb/Interpreter/ScriptInterpreterPython.h"
     23 #include "lldb/Utility/PseudoTerminal.h"
     24 
     25 using namespace lldb;
     26 using namespace lldb_private;
     27 
     28 ScriptInterpreter::ScriptInterpreter (CommandInterpreter &interpreter, lldb::ScriptLanguage script_lang) :
     29     m_interpreter (interpreter),
     30     m_script_lang (script_lang)
     31 {
     32 }
     33 
     34 ScriptInterpreter::~ScriptInterpreter ()
     35 {
     36 }
     37 
     38 CommandInterpreter &
     39 ScriptInterpreter::GetCommandInterpreter ()
     40 {
     41     return m_interpreter;
     42 }
     43 
     44 void
     45 ScriptInterpreter::CollectDataForBreakpointCommandCallback
     46 (
     47     BreakpointOptions *bp_options,
     48     CommandReturnObject &result
     49 )
     50 {
     51     result.SetStatus (eReturnStatusFailed);
     52     result.AppendError ("ScriptInterpreter::GetScriptCommands(StringList &) is not implemented.");
     53 }
     54 
     55 void
     56 ScriptInterpreter::CollectDataForWatchpointCommandCallback
     57 (
     58     WatchpointOptions *bp_options,
     59     CommandReturnObject &result
     60 )
     61 {
     62     result.SetStatus (eReturnStatusFailed);
     63     result.AppendError ("ScriptInterpreter::GetScriptCommands(StringList &) is not implemented.");
     64 }
     65 
     66 std::string
     67 ScriptInterpreter::LanguageToString (lldb::ScriptLanguage language)
     68 {
     69     std::string return_value;
     70 
     71     switch (language)
     72     {
     73         case eScriptLanguageNone:
     74             return_value = "None";
     75             break;
     76         case eScriptLanguagePython:
     77             return_value = "Python";
     78             break;
     79     }
     80 
     81     return return_value;
     82 }
     83 
     84 std::unique_ptr<ScriptInterpreterLocker>
     85 ScriptInterpreter::AcquireInterpreterLock ()
     86 {
     87     return std::unique_ptr<ScriptInterpreterLocker>(new ScriptInterpreterLocker());
     88 }
     89 
     90 void
     91 ScriptInterpreter::InitializeInterpreter (SWIGInitCallback python_swig_init_callback)
     92 {
     93 #ifndef LLDB_DISABLE_PYTHON
     94     ScriptInterpreterPython::InitializeInterpreter (python_swig_init_callback);
     95 #endif // #ifndef LLDB_DISABLE_PYTHON
     96 }
     97 
     98 void
     99 ScriptInterpreter::TerminateInterpreter ()
    100 {
    101 #ifndef LLDB_DISABLE_PYTHON
    102     ScriptInterpreterPython::TerminateInterpreter ();
    103 #endif // #ifndef LLDB_DISABLE_PYTHON
    104 }
    105 
    106