home *** CD-ROM | disk | FTP | other *** search
- /* This is part of libio/iostream, providing -*- C++ -*- input/output.
- Copyright (C) 1993 Free Software Foundation
-
- This file is part of the GNU IO Library. This library 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.
-
- This library 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 General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with GNU CC; see the file COPYING. If not, write to
- the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
-
- As a special exception, if you link this library with files
- compiled with a GNU compiler to produce an executable, this does not cause
- the resulting executable to be covered by the GNU General Public License.
- This exception does not however invalidate any other reasons why
- the executable file might be covered by the GNU General Public License. */
-
- /* Written by Per Bothner (bothner@cygnus.com). */
-
- #ifndef _STDIOSTREAM_H
- #define _STDIOSTREAM_H
-
- #ifdef __GNUG__
- #pragma interface
- #endif
-
- #include <streambuf.h>
- #include <stdio.h>
-
- class stdiobuf : public filebuf {
- protected:
- FILE *_file;
- public:
- FILE* stdiofile() const { return _file; }
- stdiobuf(FILE *f);
- virtual _IO_ssize_t sys_read(char* buf, _IO_size_t size);
- virtual _IO_fpos_t sys_seek(_IO_fpos_t, _seek_dir);
- virtual _IO_ssize_t sys_write(const void*, _IO_size_t);
- virtual int sys_close();
- virtual int sync();
- virtual int overflow(int c = EOF);
- virtual int xsputn(const char* s, int n);
- };
-
- #endif /* !_STDIOSTREAM_H */
-