11.2Schristos/* $NetBSD: compat_aio_suspend.c,v 1.2 2009/01/11 02:46:26 christos Exp $ */ 21.2Schristos 31.2Schristos/*- 41.2Schristos * Copyright (c) 2008 The NetBSD Foundation, Inc. 51.2Schristos * All rights reserved. 61.2Schristos * 71.2Schristos * This code is derived from software contributed to The NetBSD Foundation 81.2Schristos * by Christos Zoulas. 91.2Schristos * 101.2Schristos * Redistribution and use in source and binary forms, with or without 111.2Schristos * modification, are permitted provided that the following conditions 121.2Schristos * are met: 131.2Schristos * 1. Redistributions of source code must retain the above copyright 141.2Schristos * notice, this list of conditions and the following disclaimer. 151.2Schristos * 2. Redistributions in binary form must reproduce the above copyright 161.2Schristos * notice, this list of conditions and the following disclaimer in the 171.2Schristos * documentation and/or other materials provided with the distribution. 181.2Schristos * 3. All advertising materials mentioning features or use of this software 191.2Schristos * must display the following acknowledgement: 201.2Schristos * This product includes software developed by the NetBSD 211.2Schristos * Foundation, Inc. and its contributors. 221.2Schristos * 4. Neither the name of The NetBSD Foundation nor the names of its 231.2Schristos * contributors may be used to endorse or promote products derived 241.2Schristos * from this software without specific prior written permission. 251.2Schristos * 261.2Schristos * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 271.2Schristos * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 281.2Schristos * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 291.2Schristos * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 301.2Schristos * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 311.2Schristos * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 321.2Schristos * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 331.2Schristos * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 341.2Schristos * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 351.2Schristos * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 361.2Schristos * POSSIBILITY OF SUCH DAMAGE. 371.2Schristos */ 381.2Schristos#include <sys/cdefs.h> 391.2Schristos#if defined(LIBC_SCCS) && !defined(lint) 401.2Schristos__RCSID("$NetBSD: compat_aio_suspend.c,v 1.2 2009/01/11 02:46:26 christos Exp $"); 411.2Schristos#endif /* LIBC_SCCS and not lint */ 421.2Schristos 431.2Schristos#include "namespace.h" 441.2Schristos#define __LIBC12_SOURCE__ 451.2Schristos#include <time.h> 461.2Schristos#include <compat/include/time.h> 471.2Schristos#include <compat/include/aio.h> 481.2Schristos 491.2Schristos__warn_references(aio_suspend, 501.2Schristos "warning: reference to compatibility aio_suspend(); include <aio.h> to generate correct reference") 511.2Schristos 521.2Schristos#ifdef __weak_alias 531.2Schristos__weak_alias(aio_suspend, _aio_suspend) 541.2Schristos__weak_alias(_sys_aio_suspend, _aio_suspend) 551.2Schristos#endif 561.2Schristos/* 571.2Schristos * Copy timeout to local variable and call the syscall. 581.2Schristos */ 591.2Schristosint 601.2Schristosaio_suspend(const struct aiocb * const list[], int nent, 611.2Schristos const struct timespec50 * ts50) 621.2Schristos{ 631.2Schristos struct timespec ts, *tsp; 641.2Schristos 651.2Schristos if (ts50) 661.2Schristos timespec50_to_timespec(ts50, tsp = &ts); 671.2Schristos else 681.2Schristos tsp = NULL; 691.2Schristos return __aio_suspend50(list, nent, tsp); 701.2Schristos} 71