/usr/include/wx-2.8/wx/mstream.h is in wx2.8-headers 2.8.12.1-6ubuntu2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 | /////////////////////////////////////////////////////////////////////////////
// Name: wx/mstream.h
// Purpose: Memory stream classes
// Author: Guilhem Lavaux
// Modified by:
// Created: 11/07/98
// RCS-ID: $Id: mstream.h 53135 2008-04-12 02:31:04Z VZ $
// Copyright: (c) Guilhem Lavaux
// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
#ifndef _WX_WXMMSTREAM_H__
#define _WX_WXMMSTREAM_H__
#include "wx/defs.h"
#if wxUSE_STREAMS
#include "wx/stream.h"
class WXDLLIMPEXP_FWD_BASE wxMemoryOutputStream;
class WXDLLIMPEXP_BASE wxMemoryInputStream : public wxInputStream
{
public:
wxMemoryInputStream(const void *data, size_t length);
wxMemoryInputStream(const wxMemoryOutputStream& stream);
virtual ~wxMemoryInputStream();
virtual wxFileOffset GetLength() const { return m_length; }
virtual bool IsSeekable() const { return true; }
char Peek();
wxStreamBuffer *GetInputStreamBuffer() const { return m_i_streambuf; }
#if WXWIN_COMPATIBILITY_2_6
// deprecated, compatibility only
wxDEPRECATED( wxStreamBuffer *InputStreamBuffer() const );
#endif // WXWIN_COMPATIBILITY_2_6
protected:
wxStreamBuffer *m_i_streambuf;
size_t OnSysRead(void *buffer, size_t nbytes);
wxFileOffset OnSysSeek(wxFileOffset pos, wxSeekMode mode);
wxFileOffset OnSysTell() const;
private:
size_t m_length;
DECLARE_NO_COPY_CLASS(wxMemoryInputStream)
};
class WXDLLIMPEXP_BASE wxMemoryOutputStream : public wxOutputStream
{
public:
// if data is !NULL it must be allocated with malloc()
wxMemoryOutputStream(void *data = NULL, size_t length = 0);
virtual ~wxMemoryOutputStream();
virtual wxFileOffset GetLength() const { return m_o_streambuf->GetLastAccess(); }
virtual bool IsSeekable() const { return true; }
size_t CopyTo(void *buffer, size_t len) const;
wxStreamBuffer *GetOutputStreamBuffer() const { return m_o_streambuf; }
#if WXWIN_COMPATIBILITY_2_6
// deprecated, compatibility only
wxDEPRECATED( wxStreamBuffer *OutputStreamBuffer() const );
#endif // WXWIN_COMPATIBILITY_2_6
protected:
wxStreamBuffer *m_o_streambuf;
protected:
size_t OnSysWrite(const void *buffer, size_t nbytes);
wxFileOffset OnSysSeek(wxFileOffset pos, wxSeekMode mode);
wxFileOffset OnSysTell() const;
DECLARE_NO_COPY_CLASS(wxMemoryOutputStream)
};
#if WXWIN_COMPATIBILITY_2_6
inline wxStreamBuffer *wxMemoryInputStream::InputStreamBuffer() const { return m_i_streambuf; }
inline wxStreamBuffer *wxMemoryOutputStream::OutputStreamBuffer() const { return m_o_streambuf; }
#endif // WXWIN_COMPATIBILITY_2_6
#endif
// wxUSE_STREAMS
#endif
// _WX_WXMMSTREAM_H__
|