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Gdb: Parse out MinGW gdb process id correctly, connect dumper acts.

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This commit is contained in:
Friedemann Kleint
2009-09-23 12:04:25 +02:00
parent d25066f8ad
commit 3215da914e
2 changed files with 36 additions and 12 deletions
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45
src/plugins/debugger/gdb/gdbengine.cpp
View File

@@ -193,14 +193,28 @@ GdbEngine::GdbEngine(DebuggerManager *parent) :
connect(this, SIGNAL(applicationOutputAvailable(QString)),
m_manager, SLOT(showApplicationOutput(QString)),
Qt::QueuedConnection);
}
// FIXME: These trigger even if the engine is not active
connect(theDebuggerAction(UseDebuggingHelpers), SIGNAL(valueChanged(QVariant)),
this, SLOT(setUseDebuggingHelpers(QVariant)));
connect(theDebuggerAction(DebugDebuggingHelpers), SIGNAL(valueChanged(QVariant)),
this, SLOT(setDebugDebuggingHelpers(QVariant)));
connect(theDebuggerAction(RecheckDebuggingHelpers), SIGNAL(triggered()),
this, SLOT(recheckDebuggingHelperAvailability()));
void GdbEngine::connectDebuggingHelperActions(bool on)
{
if (on) {
connect(theDebuggerAction(UseDebuggingHelpers), SIGNAL(valueChanged(QVariant)),
this, SLOT(setUseDebuggingHelpers(QVariant)));
connect(theDebuggerAction(DebugDebuggingHelpers), SIGNAL(valueChanged(QVariant)),
this, SLOT(setDebugDebuggingHelpers(QVariant)));
connect(theDebuggerAction(RecheckDebuggingHelpers), SIGNAL(triggered()),
this, SLOT(recheckDebuggingHelperAvailability()));
} else {
disconnect(theDebuggerAction(UseDebuggingHelpers), 0, this, 0);
disconnect(theDebuggerAction(DebugDebuggingHelpers), 0, this, 0);
disconnect(theDebuggerAction(RecheckDebuggingHelpers), 0, this, 0);
}
}
DebuggerStartMode GdbEngine::startMode() const
{
QTC_ASSERT(!m_startParameters.isNull(), return NoStartMode);
return m_startParameters->startMode;
}
GdbEngine::~GdbEngine()
@@ -529,11 +543,18 @@ void GdbEngine::handleResponse(const QByteArray &buff)
}
case '~': {
// Linux/Mac gdb: [New [Tt]hread 0x545 (LWP 4554)]
// MinGW gdb 6.8: [New thread 2728.0x1034]
static QRegExp re(_("New .hread 0x[0-9a-f]* \\(LWP ([0-9]*)\\)"));
static QRegExp re2(_("New .hread ([0-9]+)\\.0x[0-9a-f]+"));
QTC_ASSERT(re.isValid() && re2.isValid(), return);
QByteArray data = GdbMi::parseCString(from, to);
m_pendingConsoleStreamOutput += data;
if (re.indexIn(_(data)) != -1)
if (re.indexIn(_(data)) != -1) {
maybeHandleInferiorPidChanged(re.cap(1));
} else if (re2.indexIn(_(data)) != -1) {
maybeHandleInferiorPidChanged(re2.cap(1));
}
if (data.startsWith("Reading symbols from "))
showStatusMessage(tr("Reading %1...").arg(_(data.mid(21))));
break;
@@ -1498,6 +1519,7 @@ void GdbEngine::detachDebugger()
void GdbEngine::exitDebugger()
{
connectDebuggingHelperActions(false);
m_outputCollector.shutdown();
initializeVariables();
m_gdbAdapter->shutdown();
@@ -1522,6 +1544,8 @@ void GdbEngine::startDebugger(const DebuggerStartParametersPtr &sp)
//QTC_ASSERT(m_gdbAdapter == 0, delete m_gdbAdapter; m_gdbAdapter = 0);
m_startParameters = sp;
if (startModeAllowsDumpers())
connectDebuggingHelperActions(true);
if (m_gdbAdapter)
disconnectAdapter();
@@ -3838,9 +3862,8 @@ void GdbEngine::recheckDebuggingHelperAvailability()
bool GdbEngine::startModeAllowsDumpers() const
{
return startMode() == StartInternal
|| startMode() == StartExternal
|| startMode() == AttachExternal;
const DebuggerStartMode m = startMode();
return m == StartInternal || m == StartExternal || m == AttachExternal;
}
void GdbEngine::watchPoint(const QPoint &pnt)

3
src/plugins/debugger/gdb/gdbengine.h
View File

@@ -281,7 +281,7 @@ private:
{ m_manager->showStatusMessage(msg, timeout); }
int status() const { return m_manager->status(); }
QMainWindow *mainWindow() const { return m_manager->mainWindow(); }
DebuggerStartMode startMode() const { return m_startParameters->startMode; }
DebuggerStartMode startMode() const;
qint64 inferiorPid() const { return m_manager->inferiorPid(); }
void handleChildren(const WatchData &parent, const GdbMi &child,
@@ -412,6 +412,7 @@ private:
void setWatchDataType(WatchData &data, const GdbMi &mi);
void setWatchDataDisplayedType(WatchData &data, const GdbMi &mi);
void setLocals(const QList<GdbMi> &locals);
void connectDebuggingHelperActions(bool on);
bool startModeAllowsDumpers() const;
QString parseDisassembler(const GdbMi &lines);