sync with lib/setup_once.h

/* $Id$ */

/* Copyright (C) 2004 - 2006 by Daniel Stenberg et al

/* Copyright (C) 2004 - 2007 by Daniel Stenberg et al

 *

 * Permission to use, copy, modify, and distribute this software and its

 * documentation for any purpose and without fee is hereby granted, provided

/*

 * If we have the MSG_NOSIGNAL define, make sure we use

 * it as the fourth argument of send() and recv()

 * it as the fourth argument of function send()

 */

#ifdef HAVE_MSG_NOSIGNAL

#define sread(x,y,z) (ssize_t)recv((RECV_TYPE_ARG1)(x), \

                                   (RECV_TYPE_ARG2)(y), \

                                   (RECV_TYPE_ARG3)(z), \

                                   (RECV_TYPE_ARG4)(SEND_4TH_ARG))

                                   (RECV_TYPE_ARG4)(0))

#endif

#else /* HAVE_RECV */

#ifndef sread