da86749a92
Summary:
* Add CMIUtilString::Escape/Unescape methods (MI)
* Fix process's output to stdout/stderr (MI):
lldb-mi escapes process's output to show it in the following format:
```
~"..."
```
But previously not all characters were escaped by CMICmnLLDBDebuggerHandleEvents::ConvertPrintfCtrlCodeToString and output of
```
printf("'\n` - it's \\n\x12\"\\\"")
```
looked like:
```
~"'\r\n` - it's \n"\""
```
This patch fixes it by using CMIUtilString::Escape method and now it looks like:
```
~"'\r\n` - it's \\n\x12\"\\\""
```
Reviewers: abidh, emaste, clayborg
Reviewed By: clayborg
Subscribers: zturner, lldb-commits, emaste, clayborg, abidh
Differential Revision: http://reviews.llvm.org/D7858
llvm-svn: 230652
101 lines
3.8 KiB
C++
101 lines
3.8 KiB
C++
//===-- MICmnLLDBDebuggerHandleEvents.h -------------------------*- C++ -*-===//
|
|
//
|
|
// The LLVM Compiler Infrastructure
|
|
//
|
|
// This file is distributed under the University of Illinois Open Source
|
|
// License. See LICENSE.TXT for details.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
//++
|
|
// File: MICmnLLDBDebuggerHandleEvents.h
|
|
//
|
|
// Overview: CMICmnLLDBDebuggerHandleEvents interface.
|
|
//
|
|
// Environment: Compilers: Visual C++ 12.
|
|
// gcc (Ubuntu/Linaro 4.8.1-10ubuntu9) 4.8.1
|
|
// Libraries: See MIReadmetxt.
|
|
//
|
|
// Copyright: None.
|
|
//--
|
|
|
|
#pragma once
|
|
|
|
// In-house headers:
|
|
#include "MICmnBase.h"
|
|
#include "MICmnMIValueTuple.h"
|
|
#include "MIUtilSingletonBase.h"
|
|
|
|
// Declarations:
|
|
class CMICmnLLDBDebugSessionInfo;
|
|
class CMICmnMIResultRecord;
|
|
class CMICmnStreamStdout;
|
|
class CMICmnMIOutOfBandRecord;
|
|
|
|
//++ ============================================================================
|
|
// Details: MI class to take LLDB SBEvent objects, filter them and form
|
|
// MI Out-of-band records from the information inside the event object.
|
|
// These records are then pushed to stdout.
|
|
// A singleton class.
|
|
// Gotchas: None.
|
|
// Authors: Illya Rudkin 02/03/2014.
|
|
// Changes: None.
|
|
//--
|
|
class CMICmnLLDBDebuggerHandleEvents : public CMICmnBase, public MI::ISingleton<CMICmnLLDBDebuggerHandleEvents>
|
|
{
|
|
friend class MI::ISingleton<CMICmnLLDBDebuggerHandleEvents>;
|
|
|
|
// Methods:
|
|
public:
|
|
bool Initialize(void);
|
|
bool Shutdown(void);
|
|
//
|
|
bool HandleEvent(const lldb::SBEvent &vEvent, bool &vrbHandledEvent);
|
|
|
|
// Methods:
|
|
private:
|
|
/* ctor */ CMICmnLLDBDebuggerHandleEvents(void);
|
|
/* ctor */ CMICmnLLDBDebuggerHandleEvents(const CMICmnLLDBDebuggerHandleEvents &);
|
|
void operator=(const CMICmnLLDBDebuggerHandleEvents &);
|
|
//
|
|
bool ChkForStateChanges(void);
|
|
bool GetProcessStdout(void);
|
|
bool GetProcessStderr(void);
|
|
bool HandleEventSBBreakPoint(const lldb::SBEvent &vEvent);
|
|
bool HandleEventSBBreakpointCmn(const lldb::SBEvent &vEvent);
|
|
bool HandleEventSBBreakpointAdded(const lldb::SBEvent &vEvent);
|
|
bool HandleEventSBBreakpointLocationsAdded(const lldb::SBEvent &vEvent);
|
|
bool HandleEventSBProcess(const lldb::SBEvent &vEvent);
|
|
bool HandleEventSBThread(const lldb::SBEvent &vEvent);
|
|
bool HandleEventSBThreadBitStackChanged(const lldb::SBEvent &vEvent);
|
|
bool HandleEventSBThreadSuspended(const lldb::SBEvent &vEvent);
|
|
bool HandleEventSBCommandInterpreter(const lldb::SBEvent &vEvent);
|
|
bool HandleProcessEventBroadcastBitStateChanged(const lldb::SBEvent &vEvent);
|
|
bool HandleProcessEventStateRunning(void);
|
|
bool HandleProcessEventStateExited(void);
|
|
bool HandleProcessEventStateStopped(bool &vwrbShouldBrk);
|
|
bool HandleProcessEventStopReasonTrace(void);
|
|
bool HandleProcessEventStopReasonBreakpoint(void);
|
|
bool HandleProcessEventStopSignal(bool &vwrbShouldBrk);
|
|
bool HandleProcessEventStopException(void);
|
|
bool HandleProcessEventStateSuspended(const lldb::SBEvent &vEvent);
|
|
bool MiHelpGetCurrentThreadFrame(CMICmnMIValueTuple &vwrMiValueTuple);
|
|
bool MiResultRecordToStdout(const CMICmnMIResultRecord &vrMiResultRecord);
|
|
bool MiOutOfBandRecordToStdout(const CMICmnMIOutOfBandRecord &vrMiResultRecord);
|
|
bool MiStoppedAtBreakPoint(const MIuint64 vBrkPtId, const lldb::SBBreakpoint &vBrkPt);
|
|
bool TextToStdout(const CMIUtilString &vrTxt);
|
|
bool TextToStderr(const CMIUtilString &vrTxt);
|
|
bool UpdateSelectedThread(void);
|
|
|
|
// Overridden:
|
|
private:
|
|
// From CMICmnBase
|
|
/* dtor */ virtual ~CMICmnLLDBDebuggerHandleEvents(void);
|
|
void InitializeSignals();
|
|
bool m_bSignalsInitialized;
|
|
MIuint64 m_SIGINT;
|
|
MIuint64 m_SIGSTOP;
|
|
MIuint64 m_SIGSEGV;
|
|
MIuint64 m_SIGTRAP;
|
|
};
|