// 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;
}
// 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;
}
