/* ``The contents of this file are subject to the Erlang Public License,
 * Version 1.0, (the "License"); you may not use this file except in
 * compliance with the License. You may obtain a copy of the License at
 * http://www.erlang.org/EPL1_0.txt
 * 
 * Software distributed under the License is distributed on an "AS IS"
 * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
 * the License for the specific language governing rights and limitations
 * under the License.
 * 
 * The Original Code is Erlang-4.7.3, December, 1998.
 * 
 * The Initial Developer of the Original Code is Ericsson Telecom
 * AB. Portions created by Ericsson are Copyright (C), 1998, Ericsson
 * Telecom AB. All Rights Reserved.
 * 
 * Contributor(s): ______________________________________.''
 */
#ifndef _ERL_RPORT_H
#define _ERL_RPORT_H
/* Copyright (C) 1996 Ericsson Telecom
 * Created:  11 Apr 1996 by tobbe@erix.ericsson.se
 */

#define ERL_RPORT_OK 0
#define ERL_RPORT_ERROR -1
#define ERL_RPORT_EOF -2

extern int erl_read_fill(int fd, char* buf, int len);
extern int erl_write_fill(int fd, char *buf, int len);
extern int erl_tbh_write(int fd, char *buf,int len);
extern int erl_tbh_read(int fd);

#endif
