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/* 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. */
#ifndef _FSTREAM_H
#define _FSTREAM_H
#ifdef __GNUG__
#pragma interface
#endif
#include <iostream.h>
class fstreambase : virtual public ios {
public:
fstreambase();
fstreambase(int fd);
fstreambase(int fd, char *p, int l); /* Deprecated */
fstreambase(const char *name, int mode, int prot=0664);
void close();
filebuf* rdbuf() const { return (filebuf*) ios::rdbuf(); }
void open(const char *name, int mode, int prot=0664);
int is_open() const { return rdbuf()->is_open(); }
void setbuf(char *ptr, int len) { rdbuf()->setbuf(ptr, len); }
#ifdef _STREAM_COMPAT
int filedesc() { return rdbuf()->fd(); }
fstreambase& raw() { rdbuf()->setbuf(NULL, 0); return *this; }
#endif
};
class ifstream : public fstreambase, public istream {
public:
ifstream() : fstreambase() { }
ifstream(int fd) : fstreambase(fd) { }
ifstream(int fd, char *p, int l) : fstreambase(fd, p, l) { } /*Deprecated*/
ifstream(const char *name, int mode=ios::in, int prot=0664)
: fstreambase(name, mode, prot) { }
void open(const char *name, int mode=ios::in, int prot=0664)
{ fstreambase::open(name, mode, prot); }
};
class ofstream : public fstreambase, public ostream {
public:
ofstream() : fstreambase() { }
ofstream(int fd) : fstreambase(fd) { }
ofstream(int fd, char *p, int l) : fstreambase(fd, p, l) { } /*Deprecated*/
ofstream(const char *name, int mode=ios::out, int prot=0664)
: fstreambase(name, mode, prot) { }
void open(const char *name, int mode=ios::out, int prot=0664)
{ fstreambase::open(name, mode, prot); }
};
class fstream : public fstreambase, public iostream {
public:
fstream() : fstreambase() { }
fstream(int fd) : fstreambase(fd) { }
fstream(const char *name, int mode, int prot=0664)
: fstreambase(name, mode, prot) { }
fstream(int fd, char *p, int l) : fstreambase(fd, p, l) { } /*Deprecated*/
void open(const char *name, int mode, int prot=0664)
{ fstreambase::open(name, mode, prot); }
};
#endif /*!_FSTREAM_H*/
These are the contents of the former NiCE NeXT User Group NeXTSTEP/OpenStep software archive, currently hosted by Netfuture.ch.