usr/src/lib/libc/port/gen/poll.c
author raf
Mon, 10 Apr 2006 12:27:38 -0700
changeset 1778 6357a59054f7
parent 0 68f95e015346
child 6812 febeba71273d
permissions -rw-r--r--
6404383 select() behaviour changed in Solaris 10, breaking binary compatibility
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/*
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 * CDDL HEADER START
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 *
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 * The contents of this file are subject to the terms of the
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 * Common Development and Distribution License, Version 1.0 only
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 * (the "License").  You may not use this file except in compliance
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 * with the License.
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 *
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 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
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 * or http://www.opensolaris.org/os/licensing.
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 * See the License for the specific language governing permissions
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 * and limitations under the License.
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 *
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 * When distributing Covered Code, include this CDDL HEADER in each
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 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
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 * If applicable, add the following below this CDDL HEADER, with the
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 * fields enclosed by brackets "[]" replaced with your own identifying
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 * information: Portions Copyright [yyyy] [name of copyright owner]
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 *
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 * CDDL HEADER END
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 */
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/*
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 * Copyright 2004 Sun Microsystems, Inc.  All rights reserved.
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 * Use is subject to license terms.
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 */
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#pragma ident	"%Z%%M%	%I%	%E% SMI"
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#pragma weak poll = _poll
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#include "synonyms.h"
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#include <sys/time.h>
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#include <sys/poll.h>
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#include "libc.h"
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int
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poll(struct pollfd *fds, nfds_t nfd, int timeout)
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{
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	timespec_t ts;
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	timespec_t *tsp;
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	if (timeout < 0)
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		tsp = NULL;
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	else {
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		ts.tv_sec = timeout / MILLISEC;
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		ts.tv_nsec = (timeout % MILLISEC) * MICROSEC;
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		tsp = &ts;
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	}
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	return (_pollsys(fds, nfd, tsp, NULL));
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}