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Diffstat (limited to 'src/kdpipeiodevice.h')
| -rw-r--r-- | src/kdpipeiodevice.h | 73 | 
1 files changed, 73 insertions, 0 deletions
| diff --git a/src/kdpipeiodevice.h b/src/kdpipeiodevice.h new file mode 100644 index 00000000..8da6af68 --- /dev/null +++ b/src/kdpipeiodevice.h @@ -0,0 +1,73 @@ +/* +  Copyright (C) 2007 Klar�lvdalens Datakonsult AB + +  KDPipeIODevice is free software; you can redistribute it and/or +  modify it under the terms of the GNU Library General Public +  License as published by the Free Software Foundation; either +  version 2 of the License, or (at your option) any later version. + +  KDPipeIODevice is distributed in the hope that it will be useful, +  but WITHOUT ANY WARRANTY; without even the implied warranty of +  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the +  GNU Library General Public License for more details. + +  You should have received a copy of the GNU Library General Public License +  along with KDPipeIODevice; see the file COPYING.LIB.  If not, write to the +  Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, +  Boston, MA 02110-1301, USA. +*/ + +#ifndef __KDTOOLSCORE_KDPIPEIODEVICE_H__ +#define __KDTOOLSCORE_KDPIPEIODEVICE_H__ + +#include <QIODevice> + +#include <utility> + +//#include "checker.h" + +namespace _gpgme_ { + +class KDPipeIODevice : public QIODevice { +    Q_OBJECT +    //KDAB_MAKE_CHECKABLE( KDPipeIODevice ) +public: +    explicit KDPipeIODevice( QObject * parent=0 ); +    explicit KDPipeIODevice( int fd, OpenMode=ReadOnly, QObject * parent=0 ); +    explicit KDPipeIODevice( Qt::HANDLE handle, OpenMode=ReadOnly, QObject * parent=0 ); +    ~KDPipeIODevice(); + +    static std::pair<KDPipeIODevice*, KDPipeIODevice*> makePairOfConnectedPipes(); + +    bool open( int fd, OpenMode mode=ReadOnly ); +    bool open( Qt::HANDLE handle, OpenMode mode=ReadOnly ); + +    Qt::HANDLE handle() const; +    int descriptor() const; + +    bool readWouldBlock() const; +    bool writeWouldBlock() const; + +    /* reimp */ qint64 bytesAvailable() const; +    /* reimp */ qint64 bytesToWrite() const; +    /* reimp */ bool canReadLine() const; +    /* reimp */ void close(); +    /* reimp */ bool isSequential() const; +    /* reimp */ bool atEnd() const; + +    /* reimp */ bool waitForBytesWritten( int msecs ); +    /* reimp */ bool waitForReadyRead( int msecs ); + +protected: +    /* reimp */ qint64 readData( char * data, qint64 maxSize ); +    /* reimp */ qint64 writeData( const char * data, qint64 maxSize ); + +private: +    class Private; +    Private * d; +}; + +} /* namespace _gpgme_ */ + +#endif /* __KDTOOLSCORE_KDPIPEIODEVICE_H__ */ + | 
