// Author: Vadim Zeitlin
// Modified by:
// Created: 14.07.99
-// RCS-ID: $Id$
// Copyright: (c) 1998 Vadim Zeitlin <zeitlin@dptmaths.ens-cachan.fr>
// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
#ifndef _WX_FFILE_H_
#define _WX_FFILE_H_
-#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
- #pragma interface "ffile.h"
-#endif
-
#include "wx/defs.h" // for wxUSE_FFILE
#if wxUSE_FFILE
-#ifndef WX_PRECOMP
- #include "wx/string.h"
- #include "wx/filefn.h"
-#endif
+#include "wx/string.h"
+#include "wx/filefn.h"
+#include "wx/convauto.h"
#include <stdio.h>
// def ctor
wxFFile() { m_fp = NULL; }
// open specified file (may fail, use IsOpened())
- wxFFile(const wxChar *filename, const wxChar *mode = _T("r"));
+ wxFFile(const wxString& filename, const wxString& mode = wxT("r"));
// attach to (already opened) file
- wxFFile(FILE *fp) { m_fp = fp; }
+ wxFFile(FILE *lfp) { m_fp = lfp; }
// open/close
// open a file (existing or not - the mode controls what happens)
- bool Open(const wxChar *filename, const wxChar *mode = _T("r"));
+ bool Open(const wxString& filename, const wxString& mode = wxT("r"));
// closes the opened file (this is a NOP if not opened)
bool Close();
// assign an existing file descriptor and get it back from wxFFile object
- void Attach(FILE *fp, const wxString& name = wxEmptyString)
- { Close(); m_fp = fp; m_name = name; }
- void Detach() { m_fp = NULL; }
+ void Attach(FILE *lfp, const wxString& name = wxEmptyString)
+ { Close(); m_fp = lfp; m_name = name; }
+ FILE* Detach() { FILE* fpOld = m_fp; m_fp = NULL; return fpOld; }
FILE *fp() const { return m_fp; }
// read/write (unbuffered)
// read all data from the file into a string (useful for text files)
- bool ReadAll(wxString *str, wxMBConv& conv = wxConvUTF8);
+ bool ReadAll(wxString *str, const wxMBConv& conv = wxConvAuto());
// returns number of bytes read - use Eof() and Error() to see if an error
// occurred or not
size_t Read(void *pBuf, size_t nCount);
// returns the number of bytes written
size_t Write(const void *pBuf, size_t nCount);
// returns true on success
- bool Write(const wxString& s, wxMBConv& conv = wxConvUTF8)
- {
- const wxWX2MBbuf buf = s.mb_str(conv);
- size_t size = strlen(buf);
- return Write((const char *)buf, size) == size;
- }
+ bool Write(const wxString& s, const wxMBConv& conv = wxConvAuto());
// flush data not yet written
bool Flush();