/* ==== compat.h ============================================================
 * Copyright (c) 1994 by Chris Provenzano, proven@mit.edu
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *  This product includes software developed by Chris Provenzano.
 * 4. The name of Chris Provenzano may not be used to endorse or promote 
 *	  products derived from this software without specific prior written
 *	  permission.
 *
 * THIS SOFTWARE IS PROVIDED BY CHRIS PROVENZANO ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL CHRIS PROVENZANO BE LIABLE FOR ANY 
 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR 
 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 
 * SUCH DAMAGE.
 *
 * compat.h,v 1.2 1995/08/14 04:05:04 hjl Exp
 *
 * Description : Basic timers header.
 *
 *  1.00 94/06/13 proven
 *      -Started coding this file.
 */
 
#ifndef _PTHREAD_MIT_SYS_COMPAT_H
#define _PTHREAD_MIT_SYS_COMPAT_H

#include <sys/types.h>
#include <sys/socket.h>

#define omsghdr msghdr

#ifdef __LINUX_UIO_H

#ifdef MSG_PROXY

#ifndef msg_accrights
#undef msg_control
#define	msg_accrights		msg_control
#endif

#ifndef msg_accrightslen
#undef msg_controllen
#define msg_accrightslen	msg_controllen
#endif

#endif

#else

/*
 * Message header for recvmsg and sendmsg calls.
 */
struct msghdr {
  caddr_t msg_name;		/* optional address */
  int msg_namelen;		/* size of address */
  struct iovec *msg_iov;	/* scatter/gather array */
  int msg_iovlen;		/* # elements in msg_iov */
  caddr_t msg_accrights;	/* access rights sent/received */
  int msg_accrightslen;
};

#endif

#endif /* _PTHREAD_MIT_SYS_COMPAT_H */
