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debugger: make 'qtcreator -debug <corefile>' work

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This commit is contained in:
hjk
2009-09-30 12:27:03 +02:00
parent 2dff35548a
commit 93902e5d0a
11 changed files with 82 additions and 41 deletions
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69
src/plugins/debugger/gdb/coregdbadapter.cpp
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@@ -112,36 +112,16 @@ void CoreGdbAdapter::prepareInferior()
{
QTC_ASSERT(state() == AdapterStarted, qDebug() << state());
setState(InferiorPreparing);
if (!startParameters().processArgs.isEmpty())
m_engine->postCommand(_("-exec-arguments ")
+ startParameters().processArgs.join(_(" ")));
QFileInfo fi(m_engine->startParameters().executable);
m_engine->postCommand(_("-file-exec-and-symbols \"%1\"").arg(fi.absoluteFilePath()),
CB(handleFileExecAndSymbols));
}
void CoreGdbAdapter::handleFileExecAndSymbols(const GdbResponse &response)
{
QTC_ASSERT(state() == InferiorPreparing, qDebug() << state());
if (response.resultClass == GdbResultDone) {
//m_breakHandler->clearBreakMarkers();
setState(InferiorPrepared);
emit inferiorPrepared();
} else if (response.resultClass == GdbResultError) {
QString msg = tr("Starting executable failed:\n") +
__(response.data.findChild("msg").data());
setState(InferiorPreparationFailed);
emit inferiorPreparationFailed(msg);
}
setState(InferiorPrepared);
emit inferiorPrepared();
}
void CoreGdbAdapter::startInferior()
{
QTC_ASSERT(state() == InferiorStarting, qDebug() << state());
QFileInfo fi(startParameters().executable);
QString fileName = _c('"') + fi.absoluteFilePath() + _c('"');
QFileInfo fi2(startParameters().coreFile);
// quoting core name below fails in gdb 6.8-debian
m_executable.clear();
QString coreName = fi2.absoluteFilePath();
m_engine->postCommand(_("target core ") + coreName, CB(handleTargetCore));
}
@@ -150,9 +130,18 @@ void CoreGdbAdapter::handleTargetCore(const GdbResponse &response)
{
QTC_ASSERT(state() == InferiorStarting, qDebug() << state());
if (response.resultClass == GdbResultDone) {
setState(InferiorUnrunnable);
showStatusMessage(tr("Attached to core."));
m_engine->updateAll();
m_executable = startParameters().executable;
if (m_executable.isEmpty()) {
GdbMi console = response.data.findChild("consolestreamoutput");
int pos1 = console.data().indexOf('`');
int pos2 = console.data().indexOf('\'');
if (pos1 != -1 && pos2 != -1)
m_executable = console.data().mid(pos1 + 1, pos2 - pos1 - 1);
}
QFileInfo fi(m_executable);
m_engine->postCommand(_("-file-exec-and-symbols \"%1\"")
.arg(fi.absoluteFilePath()), CB(handleFileExecAndSymbols));
} else {
QTC_ASSERT(response.resultClass == GdbResultError, /**/);
const QByteArray &msg = response.data.findChild("msg").data();
@@ -161,6 +150,23 @@ void CoreGdbAdapter::handleTargetCore(const GdbResponse &response)
}
}
void CoreGdbAdapter::handleFileExecAndSymbols(const GdbResponse &response)
{
QTC_ASSERT(state() == InferiorStarting, qDebug() << state());
if (response.resultClass == GdbResultDone) {
showStatusMessage(tr("Symbols found."));
setState(InferiorUnrunnable);
m_engine->updateAll();
} else if (response.resultClass == GdbResultError) {
QString msg = tr("Symbols not found in \"%1\" failed:\n%2")
.arg(__(response.data.findChild("msg").data()));
setState(InferiorUnrunnable);
m_engine->updateAll();
//setState(InferiorStartFailed);
// emit inferiorStartFailed(msg);
}
}
void CoreGdbAdapter::interruptInferior()
{
// A core should never 'run'
@@ -169,12 +175,21 @@ void CoreGdbAdapter::interruptInferior()
void CoreGdbAdapter::shutdown()
{
if (state() == InferiorUnrunnable || state() == InferiorShutDown) {
switch (state()) {
case DebuggerNotReady:
return;
case InferiorUnrunnable:
case InferiorShutDown:
case InferiorPreparationFailed:
setState(AdapterShuttingDown);
m_engine->postCommand(_("-gdb-exit"), CB(handleExit));
return;
default:
QTC_ASSERT(false, qDebug() << state());
}
QTC_ASSERT(state() == DebuggerNotReady, qDebug() << state());
}
void CoreGdbAdapter::handleExit(const GdbResponse &response)