qt-creator/src/plugins/debugger/gdb/gdbprocess.h

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#ifndef GDBPROCESS_H
#define GDBPROCESS_H

#include <utils/qtcprocess.h>

namespace Debugger {
namespace Internal {

class GdbProcess : public QObject
{
    Q_OBJECT

public:
    explicit GdbProcess(QObject *parent = 0);

    QByteArray readAllStandardOutput();
    QByteArray readAllStandardError();

    void start(const QString &cmd, const QStringList &args);
    bool waitForStarted();
    qint64 write(const QByteArray &data);
    void kill();
    bool interrupt();
    void setUseCtrlCStub(bool enable);
    void winInterruptByCtrlC();

    QProcess::ProcessState state() const;
    QString errorString() const;

    QProcessEnvironment processEnvironment() const;
    void setProcessEnvironment(const QProcessEnvironment &env);
    void setEnvironment(const QStringList &env);
    void setWorkingDirectory(const QString &dir);

signals:
    void error(QProcess::ProcessError);
    void finished(int exitCode, QProcess::ExitStatus exitStatus);
    void readyReadStandardError();
    void readyReadStandardOutput();

private:
    Utils::QtcProcess m_gdbProc;
    QString m_errorString;
};

} // namespace Internal
} // namespace Debugger

#endif // GDBPROCESS_H