/*
 * Copyright (c) 1995, 1996 Gunther Schadow.  All rights reserved.
 *
 * This program 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 of the License, or
 * (at your option) any later version.
 * 
 * This program 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 this program; if not, write to the Free Software
 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 */

/* The xsockbuf is a streambuf that hides the underlying transport
 * medium. It provides Berkeley socket style semantics to a number
 * of network, serial line and file media: TCP/IP, unix stream type
 * socket, tty, pty, file, pipe.
 * The xsockbuf can operate in client or server mode. As a server, it
 * can be bound to an address. It can then accept 
 */

#ifndef XSOCKBUF_H
#define XSOCKBUF_H

#include <HL7_config.h>

class xsockbuf: public streambuf
{
 public:
  enum {
    Write   = 1,
    Read    = 2,
    Discard = 4
  };

  const int address_maxsize = 255;

 public:
  void xconnect(const char *address);
  void xbind(const char *address);
  void xaccept();
  const char *xpeername();
  void xshutdown(int how);
  void xreset();

 private:
  char *address;
  char *peer;
};

#endif /* ! XSOCKBUF_H */