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/****************************************************************************
**
** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of Qt Creator.
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
****************************************************************************/
#include "localplaingdbadapter.h"
#include "gdbengine.h"
#include "debuggerstartparameters.h"
#include "procinterrupt.h"
#include "debuggercore.h"
#include "debuggerstringutils.h"
#include <projectexplorer/abi.h>
#include <utils/hostosinfo.h>
#include <utils/qtcassert.h>
#include <QFileInfo>
namespace Debugger {
namespace Internal {
///////////////////////////////////////////////////////////////////////
//
// PlainGdbAdapter
//
///////////////////////////////////////////////////////////////////////
GdbLocalPlainEngine::GdbLocalPlainEngine(const DebuggerStartParameters &startParameters)
: GdbAbstractPlainEngine(startParameters)
{
// Output
connect(&m_outputCollector, SIGNAL(byteDelivery(QByteArray)),
this, SLOT(readDebugeeOutput(QByteArray)));
}
GdbEngine::DumperHandling GdbLocalPlainEngine::dumperHandling() const
{
// LD_PRELOAD fails for System-Qt on Mac.
return Utils::HostOsInfo::isWindowsHost() || Utils::HostOsInfo::isMacHost()
? DumperLoadedByGdb : DumperLoadedByGdbPreload;
}
void GdbLocalPlainEngine::setupEngine()
{
QTC_ASSERT(state() == EngineSetupRequested, qDebug() << state());
showMessage(_("TRYING TO START ADAPTER"));
if (!prepareCommand())
return;
QStringList gdbArgs;
if (!m_outputCollector.listen()) {
handleAdapterStartFailed(tr("Cannot set up communication with child process: %1")
.arg(m_outputCollector.errorString()));
return;
}
gdbArgs.append(_("--tty=") + m_outputCollector.serverName());
if (!startParameters().workingDirectory.isEmpty())
m_gdbProc.setWorkingDirectory(startParameters().workingDirectory);
if (startParameters().environment.size())
m_gdbProc.setEnvironment(startParameters().environment.toStringList());
startGdb(gdbArgs);
}
void GdbLocalPlainEngine::handleGdbStartFailed()
{
m_outputCollector.shutdown();
}
void GdbLocalPlainEngine::shutdownEngine()
{
showMessage(_("PLAIN ADAPTER SHUTDOWN %1").arg(state()));
m_outputCollector.shutdown();
notifyAdapterShutdownOk();
}
void GdbLocalPlainEngine::interruptInferior2()
{
interruptLocalInferior(inferiorPid());
}
QByteArray GdbLocalPlainEngine::execFilePath() const
{
return QFileInfo(startParameters().executable)
.absoluteFilePath().toLocal8Bit();
}
QByteArray GdbLocalPlainEngine::toLocalEncoding(const QString &s) const
{
return s.toLocal8Bit();
}
QString GdbLocalPlainEngine::fromLocalEncoding(const QByteArray &b) const
{
return QString::fromLocal8Bit(b);
}
} // namespace Internal
} // namespace Debugger
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