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// qbuffer.sip generated by MetaSIP on Sat Jul 15 18:43:36 2006
//
// This file is part of the QtCore Python extension module.
//
// Copyright (c) 2006
// Riverbank Computing Limited <info@riverbankcomputing.co.uk>
//
// This file is part of PyQt.
//
// This copy of PyQt is free software; you can redistribute it and/or modify it
// under the terms of the GNU General Public License as published by the Free
// Software Foundation; either version 2, or (at your option) any later
// version.
//
// PyQt is supplied 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 General Public License for more
// details.
//
// You should have received a copy of the GNU General Public License along with
// PyQt; see the file LICENSE. If not, write to the Free Software Foundation,
// Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
class QBuffer : QIODevice
{
%TypeHeaderCode
#include <qbuffer.h>
%End
public:
explicit QBuffer(QObject *parent /TransferThis/ = 0);
QBuffer(QByteArray *buf, QObject *parent /TransferThis/ = 0);
virtual ~QBuffer();
QByteArray &buffer();
const QByteArray &data() const;
void setBuffer(QByteArray *a);
void setData(const QByteArray &data);
void setData(const char *adata /Array/, int alen /ArraySize/);
virtual bool open(QFlags<QIODevice::OpenModeFlag> openMode);
virtual void close();
virtual qint64 size() const;
virtual qint64 pos() const;
virtual bool seek(qint64 off);
virtual bool atEnd() const;
virtual bool canReadLine() const;
protected:
virtual SIP_PYOBJECT readData(qint64 maxlen) /ReleaseGIL/ [qint64 (char *data, qint64 maxlen)];
%MethodCode
// Return the data read or None if there was an error.
char *s;
if ((s = (char *)sipMalloc(a0)) == NULL)
sipIsErr = 1;
else
{
qint64 len;
Py_BEGIN_ALLOW_THREADS
len = sipCpp->sipProtectVirt_readData(sipSelfWasArg, s, a0);
Py_END_ALLOW_THREADS
if (len < 0)
{
sipFree((ANY *)s);
Py_INCREF(Py_None);
sipRes = Py_None;
}
else
{
sipRes = PyString_FromStringAndSize(s, len);
sipFree((ANY *)s);
if (sipRes == NULL)
sipIsErr = 1;
}
}
%End
virtual qint64 writeData(const char *data /Array/, qint64 len /ArraySize/) /ReleaseGIL/;
private:
QBuffer(const QBuffer &);
};
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