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debugger: implement selected of string encoding per pointer type/individual pointer

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This commit is contained in:
hjk
2010-03-11 18:55:52 +01:00
parent 8575e4c784
commit c8a61cc8f2
9 changed files with 244 additions and 100 deletions
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13
src/plugins/debugger/gdb/classicgdbengine.cpp
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@@ -252,10 +252,10 @@ void GdbEngine::updateSubItemClassic(const WatchData &data0)
return;
}
// we should have a type now. this is relied upon further below
// We should have a type now. This is relied upon further below.
QTC_ASSERT(!data.type.isEmpty(), return);
// a common case that can be easily solved
// A common case that can be easily solved.
if (data.isChildrenNeeded() && isPointerType(data.type)
&& !hasDebuggingHelperForType(data.type)) {
// We sometimes know what kind of children pointers have
@@ -431,8 +431,6 @@ void GdbEngine::handleDebuggingHelperValue3Classic(const GdbResponse &response)
while (out.endsWith(' ') || out.endsWith('\n'))
out.chop(1);
QList<QByteArray> list = out.split(' ');
//qDebug() << "RECEIVED" << response.toString() << "FOR" << data0.toString()
// << " STREAM:" << out;
if (list.isEmpty()) {
//: Value for variable
data.setError(WatchData::msgNotInScope());
@@ -538,7 +536,7 @@ void GdbEngine::tryLoadDebuggingHelpersClassic()
postCommand("call (void*)dlopen(\"" + GdbMi::escapeCString(dlopenLib)
+ "\", " + flag + ")",
CB(handleDebuggingHelperSetup));
// some older systems like CentOS 4.6 prefer this:
// Some older systems like CentOS 4.6 prefer this:
postCommand("call (void*)__dlopen(\"" + GdbMi::escapeCString(dlopenLib)
+ "\", " + flag + ")",
CB(handleDebuggingHelperSetup));
@@ -550,7 +548,7 @@ void GdbEngine::tryLoadDebuggingHelpersClassic()
void GdbEngine::tryQueryDebuggingHelpersClassic()
{
PRECONDITION;
// retrieve list of dumpable classes
// Retrieve list of dumpable classes.
postCommand("call (void*)qDumpObjectData440(1,0,0,0,0,0,0,0)");
postCommand("p (char*)&qDumpOutBuffer",
CB(handleQueryDebuggingHelperClassic));
@@ -560,7 +558,7 @@ void GdbEngine::recheckDebuggingHelperAvailabilityClassic()
{
PRECONDITION;
if (m_gdbAdapter->dumperHandling() != AbstractGdbAdapter::DumperNotAvailable) {
// retrieve list of dumpable classes
// Retrieve list of dumpable classes.
postCommand("call (void*)qDumpObjectData440(1,0,0,0,0,0,0,0)");
postCommand("p (char*)&qDumpOutBuffer",
CB(handleQueryDebuggingHelperClassic));
@@ -681,7 +679,6 @@ bool GdbEngine::checkDebuggingHelpersClassic()
if (!manager()->qtDumperLibraryEnabled())
return false;
const QString lib = qtDumperLibraryName();
//qDebug() << "DUMPERLIB:" << lib;
const QFileInfo fi(lib);
if (!fi.exists()) {
const QStringList &locations = manager()->qtDumperLibraryLocations();