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//////////////////////////////////////////////////////////////////////////////
//////////////////////////////////////////////////////////////////////////////
//
// copyright : (C) 2014 Eran Ifrah
// file name : LLDBProcessEventHandlerThread.cpp
//
// -------------------------------------------------------------------------
// A
// _____ _ _ _ _
// / __ \ | | | | (_) |
// | / \/ ___ __| | ___| | _| |_ ___
// | | / _ \ / _ |/ _ \ | | | __/ _ )
// | \__/\ (_) | (_| | __/ |___| | || __/
// \____/\___/ \__,_|\___\_____/_|\__\___|
//
// F i l e
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2 of the License, or
// (at your option) any later version.
//
//////////////////////////////////////////////////////////////////////////////
//////////////////////////////////////////////////////////////////////////////
#include "LLDBProcessEventHandlerThread.h"
#include "file_logger.h"
#include "CodeLiteLLDBApp.h"
#include <lldb/API/SBEvent.h>
#include <wx/wxcrtvararg.h>
LLDBProcessEventHandlerThread::LLDBProcessEventHandlerThread(CodeLiteLLDBApp* app, lldb::SBDebugger& debugger,
lldb::SBProcess process, eLLDBDebugSessionType sessionType)
: wxThread(wxTHREAD_JOINABLE)
, m_app(app)
, m_process(process)
, m_debugger(debugger)
, m_sessionType(sessionType)
{
m_listener = m_debugger.GetListener();
}
LLDBProcessEventHandlerThread::~LLDBProcessEventHandlerThread()
{
wxPrintf("codelite-lldb: Process Event Handler thread is going down...\n");
if(IsAlive()) {
Delete(NULL, wxTHREAD_WAIT_BLOCK);
} else {
Wait(wxTHREAD_WAIT_BLOCK);
}
wxPrintf("codelite-lldb: Process Event Handler thread is going down...done\n");
}
#define DEBUG_MSG(s) wxPrintf("codelite-lldb: %s\n", s)
void* LLDBProcessEventHandlerThread::Entry()
{
bool first_time_stopped = true;
DEBUG_MSG("LLDB Thread: started");
// m_listener.StartListeningForEventClass(m_debugger, lldb::SBTarget::GetBroadcasterClassName(),
// lldb::SBTarget::eBroadcastBitBreakpointChanged);
while(!TestDestroy()) {
lldb::SBEvent event;
if(m_listener.WaitForEvent(1, event) && event.IsValid()) {
lldb::StateType state = m_process.GetStateFromEvent(event);
switch(state) {
case lldb::eStateInvalid:
DEBUG_MSG("LLDBHandlerThread: eStateInvalid");
break;
case lldb::eStateUnloaded:
DEBUG_MSG("LLDBHandlerThread: eStateUnloaded");
break;
case lldb::eStateStopped:
if(first_time_stopped && m_sessionType != kDebugSessionTypeCore) {
first_time_stopped = false;
DEBUG_MSG("LLDBHandlerThread: eStateStopped - first time");
m_app->CallAfter(&CodeLiteLLDBApp::NotifyStoppedOnFirstEntry);
} else {
DEBUG_MSG("LLDBHandlerThread: eStateStopped");
m_app->CallAfter(&CodeLiteLLDBApp::NotifyStopped);
m_app->CallAfter(&CodeLiteLLDBApp::NotifyBreakpointsUpdated);
}
break;
case lldb::eStateConnected:
DEBUG_MSG("LLDBHandlerThread: eStateConnected");
break;
case lldb::eStateLaunching:
DEBUG_MSG("LLDBHandlerThread: eStateLaunching");
break;
case lldb::eStateRunning:
m_app->CallAfter(&CodeLiteLLDBApp::NotifyRunning);
DEBUG_MSG("LLDBHandlerThread: eStateRunning");
break;
case lldb::eStateExited:
DEBUG_MSG("LLDBHandlerThread: eStateExited");
m_app->CallAfter(&CodeLiteLLDBApp::NotifyExited);
break;
case lldb::eStateAttaching:
DEBUG_MSG("LLDBHandlerThread: eStateAttaching");
break;
case lldb::eStateStepping:
DEBUG_MSG("LLDBHandlerThread: eStateStepping");
break;
case lldb::eStateCrashed:
DEBUG_MSG("LLDBHandlerThread: eStateCrashed");
break;
case lldb::eStateDetached:
DEBUG_MSG("LLDBHandlerThread: eStateDetached");
break;
case lldb::eStateSuspended:
DEBUG_MSG("LLDBHandlerThread: eStateSuspended");
break;
}
}
}
return NULL;
}
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