af49c4b8a2
GNU compiler included with Mac OS X 10.2 (Jaguar) as well as August Developer Tools update contain a bug concerning #pragma interface handling that can only be worked around by not using them (and they are not necessary anyways) git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@16884 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
161 lines
3.7 KiB
C++
161 lines
3.7 KiB
C++
/////////////////////////////////////////////////////////////////////////////
|
|
// Name: wfstream.h
|
|
// Purpose: File stream classes
|
|
// Author: Guilhem Lavaux
|
|
// Modified by:
|
|
// Created: 11/07/98
|
|
// RCS-ID: $Id$
|
|
// Copyright: (c) Guilhem Lavaux
|
|
// Licence: wxWindows licence
|
|
/////////////////////////////////////////////////////////////////////////////
|
|
|
|
#ifndef _WX_WXFSTREAM_H__
|
|
#define _WX_WXFSTREAM_H__
|
|
|
|
#if defined(__GNUG__) && !defined(__APPLE__)
|
|
#pragma interface "wfstream.h"
|
|
#endif
|
|
|
|
#include "wx/defs.h"
|
|
|
|
#if wxUSE_STREAMS && wxUSE_FILE
|
|
|
|
#include "wx/object.h"
|
|
#include "wx/string.h"
|
|
#include "wx/stream.h"
|
|
#include "wx/file.h"
|
|
#include "wx/ffile.h"
|
|
|
|
// ----------------------------------------------------------------------------
|
|
// wxFileStream using wxFile
|
|
// ----------------------------------------------------------------------------
|
|
|
|
class WXDLLEXPORT wxFileInputStream: public wxInputStream {
|
|
public:
|
|
wxFileInputStream(const wxString& ifileName);
|
|
wxFileInputStream(wxFile& file);
|
|
wxFileInputStream(int fd);
|
|
~wxFileInputStream();
|
|
|
|
size_t GetSize() const;
|
|
|
|
bool Ok() const { return m_file->IsOpened(); }
|
|
|
|
protected:
|
|
wxFileInputStream();
|
|
|
|
size_t OnSysRead(void *buffer, size_t size);
|
|
off_t OnSysSeek(off_t pos, wxSeekMode mode);
|
|
off_t OnSysTell() const;
|
|
|
|
protected:
|
|
wxFile *m_file;
|
|
bool m_file_destroy;
|
|
};
|
|
|
|
class WXDLLEXPORT wxFileOutputStream: public wxOutputStream {
|
|
public:
|
|
wxFileOutputStream(const wxString& fileName);
|
|
wxFileOutputStream(wxFile& file);
|
|
wxFileOutputStream(int fd);
|
|
virtual ~wxFileOutputStream();
|
|
|
|
// To solve an ambiguity on GCC
|
|
// inline wxOutputStream& Write(const void *buffer, size_t size)
|
|
// { return wxOutputStream::Write(buffer, size); }
|
|
|
|
void Sync();
|
|
size_t GetSize() const;
|
|
|
|
bool Ok() const { return m_file->IsOpened(); }
|
|
|
|
protected:
|
|
wxFileOutputStream();
|
|
|
|
size_t OnSysWrite(const void *buffer, size_t size);
|
|
off_t OnSysSeek(off_t pos, wxSeekMode mode);
|
|
off_t OnSysTell() const;
|
|
|
|
protected:
|
|
wxFile *m_file;
|
|
bool m_file_destroy;
|
|
};
|
|
|
|
class WXDLLEXPORT wxFileStream: public wxFileInputStream, public wxFileOutputStream {
|
|
public:
|
|
wxFileStream(const wxString& fileName);
|
|
};
|
|
|
|
// ----------------------------------------------------------------------------
|
|
// wxFFileStream using wxFFile
|
|
// ----------------------------------------------------------------------------
|
|
|
|
class WXDLLEXPORT wxFFileInputStream: public wxInputStream {
|
|
public:
|
|
wxFFileInputStream(const wxString& ifileName);
|
|
wxFFileInputStream(wxFFile& file);
|
|
wxFFileInputStream(FILE *file);
|
|
~wxFFileInputStream();
|
|
|
|
size_t GetSize() const;
|
|
|
|
bool Ok() const { return m_file->IsOpened(); }
|
|
|
|
protected:
|
|
wxFFileInputStream();
|
|
|
|
size_t OnSysRead(void *buffer, size_t size);
|
|
off_t OnSysSeek(off_t pos, wxSeekMode mode);
|
|
off_t OnSysTell() const;
|
|
|
|
protected:
|
|
wxFFile *m_file;
|
|
bool m_file_destroy;
|
|
};
|
|
|
|
class WXDLLEXPORT wxFFileOutputStream: public wxOutputStream {
|
|
public:
|
|
wxFFileOutputStream(const wxString& fileName);
|
|
wxFFileOutputStream(wxFFile& file);
|
|
wxFFileOutputStream(FILE *file);
|
|
virtual ~wxFFileOutputStream();
|
|
|
|
// To solve an ambiguity on GCC
|
|
// inline wxOutputStream& Write(const void *buffer, size_t size)
|
|
// { return wxOutputStream::Write(buffer, size); }
|
|
|
|
void Sync();
|
|
size_t GetSize() const;
|
|
|
|
bool Ok() const { return m_file->IsOpened(); }
|
|
|
|
protected:
|
|
wxFFileOutputStream();
|
|
|
|
size_t OnSysWrite(const void *buffer, size_t size);
|
|
off_t OnSysSeek(off_t pos, wxSeekMode mode);
|
|
off_t OnSysTell() const;
|
|
|
|
protected:
|
|
wxFFile *m_file;
|
|
bool m_file_destroy;
|
|
};
|
|
|
|
class WXDLLEXPORT wxFFileStream: public wxFFileInputStream, public wxFFileOutputStream {
|
|
public:
|
|
wxFFileStream(const wxString& fileName);
|
|
};
|
|
#endif
|
|
// wxUSE_STREAMS && wxUSE_FILE
|
|
|
|
#endif
|
|
// _WX_WXFSTREAM_H__
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|