std::string gdbmiStack(CIDebugControl *debugControl,
CIDebugSymbols *debugSymbols,
unsigned maxFrames,
bool humanReadable, std::string *errorMessage)
{
bool incomplete;
const StackFrames frames = getStackTrace(debugControl, debugSymbols,
maxFrames, &incomplete, errorMessage);
if (frames.empty() && maxFrames > 0)
return std::string();
std::ostringstream str;
str << '[';
const StackFrames::size_type size = frames.size();
for (StackFrames::size_type i = 0; i < size; ++i) {
if (i)
str << ',';
frames.at(i).formatGDBMI(str, (int)i);
if (humanReadable)
str << '\n';
}
if (incomplete) // Empty elements indicates incomplete.
str <<",{}";
str << ']';
return str.str();
}
void StackHandler::prependFrames(const StackFrames &frames)
{
if (frames.isEmpty())
return;
const int count = frames.size();
beginInsertRows(QModelIndex(), 0, count - 1);
for (int i = count - 1; i >= 0; --i)
m_stackFrames.prepend(frames.at(i));
endInsertRows();
if (m_currentIndex >= 0)
setCurrentIndex(m_currentIndex + count);
emit stackChanged();
}
