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dce502ede0
- If you download and build the sources in the Xcode project, x86_64 builds by default using the "llvm.zip" checkpointed LLVM. - If you delete the "lldb/llvm.zip" and the "lldb/llvm" folder, and build the Xcode project will download the right LLVM sources and build them from scratch - If you have a "lldb/llvm" folder already that contains a "lldb/llvm/lib" directory, we will use the sources you have placed in the LLDB directory. Python can now be disabled for platforms that don't support it. Changed the way the libllvmclang.a files get used. They now all get built into arch specific directories and never get merged into universal binaries as this was causing issues where you would have to go and delete the file if you wanted to build an extra architecture slice. llvm-svn: 143678
128 lines
4.4 KiB
C++
128 lines
4.4 KiB
C++
//===-- ScriptInterpreter.cpp -----------------------------------*- C++ -*-===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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#include "lldb/Interpreter/ScriptInterpreter.h"
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#include <string>
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#include <stdlib.h>
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#include <stdio.h>
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#include "lldb/Core/Error.h"
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#include "lldb/Core/Stream.h"
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#include "lldb/Core/StringList.h"
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#include "lldb/Interpreter/CommandReturnObject.h"
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#include "lldb/Interpreter/ScriptInterpreterPython.h"
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#include "lldb/Utility/PseudoTerminal.h"
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using namespace lldb;
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using namespace lldb_private;
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ScriptInterpreter::ScriptInterpreter (CommandInterpreter &interpreter, lldb::ScriptLanguage script_lang) :
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m_interpreter (interpreter),
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m_script_lang (script_lang),
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m_interpreter_pty (),
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m_pty_slave_name ()
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{
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if (m_interpreter_pty.OpenFirstAvailableMaster (O_RDWR|O_NOCTTY, NULL, 0))
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{
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const char *slave_name = m_interpreter_pty.GetSlaveName(NULL, 0);
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if (slave_name)
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m_pty_slave_name.assign(slave_name);
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}
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}
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ScriptInterpreter::~ScriptInterpreter ()
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{
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m_interpreter_pty.CloseMasterFileDescriptor();
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}
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CommandInterpreter &
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ScriptInterpreter::GetCommandInterpreter ()
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{
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return m_interpreter;
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}
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const char *
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ScriptInterpreter::GetScriptInterpreterPtyName ()
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{
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return m_pty_slave_name.c_str();
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}
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int
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ScriptInterpreter::GetMasterFileDescriptor ()
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{
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return m_interpreter_pty.GetMasterFileDescriptor();
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}
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void
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ScriptInterpreter::CollectDataForBreakpointCommandCallback
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(
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BreakpointOptions *bp_options,
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CommandReturnObject &result
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)
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{
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result.SetStatus (eReturnStatusFailed);
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result.AppendError ("ScriptInterpreter::GetScriptCommands(StringList &) is not implemented.");
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}
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std::string
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ScriptInterpreter::LanguageToString (lldb::ScriptLanguage language)
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{
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std::string return_value;
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switch (language)
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{
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case eScriptLanguageNone:
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return_value = "None";
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break;
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case eScriptLanguagePython:
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return_value = "Python";
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break;
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}
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return return_value;
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}
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void
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ScriptInterpreter::InitializeInterpreter (SWIGInitCallback python_swig_init_callback,
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SWIGBreakpointCallbackFunction python_swig_breakpoint_callback,
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SWIGPythonTypeScriptCallbackFunction python_swig_typescript_callback,
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SWIGPythonCreateSyntheticProvider python_swig_synthetic_script,
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SWIGPythonCalculateNumChildren python_swig_calc_children,
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SWIGPythonGetChildAtIndex python_swig_get_child_index,
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SWIGPythonGetIndexOfChildWithName python_swig_get_index_child,
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SWIGPythonCastPyObjectToSBValue python_swig_cast_to_sbvalue,
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SWIGPythonUpdateSynthProviderInstance python_swig_update_provider,
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SWIGPythonCallCommand python_swig_call_command,
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SWIGPythonCallModuleInit python_swig_call_mod_init)
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{
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#ifndef LLDB_DISABLE_PYTHON
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ScriptInterpreterPython::InitializeInterpreter (python_swig_init_callback,
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python_swig_breakpoint_callback,
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python_swig_typescript_callback,
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python_swig_synthetic_script,
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python_swig_calc_children,
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python_swig_get_child_index,
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python_swig_get_index_child,
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python_swig_cast_to_sbvalue,
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python_swig_update_provider,
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python_swig_call_command,
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python_swig_call_mod_init);
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#endif // #ifndef LLDB_DISABLE_PYTHON
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}
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void
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ScriptInterpreter::TerminateInterpreter ()
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{
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#ifndef LLDB_DISABLE_PYTHON
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ScriptInterpreterPython::TerminateInterpreter ();
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#endif // #ifndef LLDB_DISABLE_PYTHON
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}
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