コード例 #1
0
// Format stack as GDBMI
static StackFrames getStackTrace(CIDebugControl *debugControl,
                                 CIDebugSymbols *debugSymbols,
                                 unsigned maxFrames,
                                 bool *incomplete,
                                 std::string *errorMessage)
{

    if (maxFrames) {
        *incomplete = false;
    } else {
        *incomplete = true;
        return StackFrames();
    }
    // Ask for one more frame to find out whether it is a complete listing.
    const unsigned askedFrames = maxFrames + 1;
    DEBUG_STACK_FRAME *frames = new DEBUG_STACK_FRAME[askedFrames];
    ULONG frameCount = 0;
    const HRESULT hr = debugControl->GetStackTrace(0, 0, 0, frames, askedFrames, &frameCount);
    if (FAILED(hr)) {
        delete [] frames;
        *errorMessage = msgDebugEngineComFailed("GetStackTrace", hr);
        return StackFrames();
    }
    if (askedFrames == frameCount) {
        --frameCount;
        *incomplete = true;
    }
    StackFrames rc(frameCount, StackFrame());
    for (ULONG f = 0; f < frameCount; ++f)
        getFrame(debugSymbols, frames[f], &(rc[f]));
    delete [] frames;
    return rc;
}
コード例 #2
0
ファイル: gdbmihelpers.cpp プロジェクト: CNOT/julia-studio
// Format stack as GDBMI
static StackFrames getStackTrace(CIDebugControl *debugControl,
                                 CIDebugSymbols *debugSymbols,
                                 unsigned maxFrames,
                                 std::string *errorMessage)
{

    if (!maxFrames)
        return StackFrames();
    DEBUG_STACK_FRAME *frames = new DEBUG_STACK_FRAME[maxFrames];
    ULONG frameCount = 0;
    const HRESULT hr = debugControl->GetStackTrace(0, 0, 0, frames, maxFrames, &frameCount);
    if (FAILED(hr)) {
        delete [] frames;
        *errorMessage = msgDebugEngineComFailed("GetStackTrace", hr);
        return StackFrames();
    }
    StackFrames rc(frameCount, StackFrame());
    for (ULONG f = 0; f < frameCount; ++f)
        getFrame(debugSymbols, frames[f], &(rc[f]));
    delete [] frames;
    return rc;
}