qiodevicebase.h

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#ifndef QIODEVICEBASE_H
#define QIODEVICEBASE_H
 
#include <QtCore/qglobal.h>
 
QT_BEGIN_NAMESPACE
 
class QIODeviceBase
{
protected:
    ~QIODeviceBase() = default;
public:
    enum OpenModeFlag {
        NotOpen = 0x0000,
        ReadOnly = 0x0001,
        WriteOnly = 0x0002,
        ReadWrite = ReadOnly | WriteOnly,
        Append = 0x0004,
        Truncate = 0x0008,
        Text = 0x0010,
        Unbuffered = 0x0020,
        NewOnly = 0x0040,
        ExistingOnly = 0x0080
    };
    Q_DECLARE_FLAGS(OpenMode, OpenModeFlag)
};
 
QT_END_NAMESPACE
 
#endif // QIODEVICEBASE_H