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- // This may look like C code, but it is really -*- C++ -*-
- /*
- Copyright (C) 1988 Free Software Foundation
- written by Doug Lea (dl@rocky.oswego.edu)
-
- This file is part of the GNU C++ Library. This library is free
- software; you can redistribute it and/or modify it under the terms of
- the GNU Library General Public License as published by the Free
- Software Foundation; either version 2 of the License, 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 Library General Public License for more details.
- You should have received a copy of the GNU Library General Public
- License along with this library; if not, write to the Free Software
- Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
- #ifndef _Filebuf_h
- #ifdef __GNUG__
- #pragma once
- #pragma interface
- #endif
- #define _Filebuf_h 1
-
- #include <xfile.h>
- #include <streambu.h>
-
- class Filebuf: public streambuf // libg++ File version
- {
- public:
- File* Fp;
-
- void init_streambuf_ptrs();
-
- int overflow(int c = EOF);
- int underflow();
-
- Filebuf();
- Filebuf(const char* filename, io_mode m, access_mode a);
- Filebuf(const char* filename, const char* m);
- Filebuf(int filedesc, io_mode m);
- Filebuf(FILE* fileptr);
-
- ~Filebuf();
-
- const char* name();
- #ifdef atarist
- streambuf* setbuf(char* buf, size_t buflen, size_t preloaded_count = 0);
- #else
- streambuf* setbuf(char* buf, int buflen, int preloaded_count = 0);
- #endif
-
- streambuf* open(const char* name, open_mode m);
- streambuf* open(const char* filename, io_mode m, access_mode a);
- streambuf* open(const char* filename, const char* m);
- streambuf* open(int filedesc, io_mode m);
- streambuf* open(FILE* fileptr);
-
- int is_open();
- int close();
-
- void error();
- };
-
-
- #endif
-