| Current Path : /sys/netatalk/ |
FreeBSD hs32.drive.ne.jp 9.1-RELEASE FreeBSD 9.1-RELEASE #1: Wed Jan 14 12:18:08 JST 2015 root@hs32.drive.ne.jp:/sys/amd64/compile/hs32 amd64 |
| Current File : //sys/netatalk/ddp_pcb.h |
/*- * Copyright (c) 2004 Robert N. M. Watson * 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. * * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``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 THE AUTHOR OR CONTRIBUTORS 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. * * Copyright (c) 1990, 1994 Regents of The University of Michigan. * All Rights Reserved. * * Permission to use, copy, modify, and distribute this software and * its documentation for any purpose and without fee is hereby granted, * provided that the above copyright notice appears in all copies and * that both that copyright notice and this permission notice appear * in supporting documentation, and that the name of The University * of Michigan not be used in advertising or publicity pertaining to * distribution of the software without specific, written prior * permission. This software is supplied as is without expressed or * implied warranties of any kind. * * This product includes software developed by the University of * California, Berkeley and its contributors. * * Research Systems Unix Group * The University of Michigan * c/o Wesley Craig * 535 W. William Street * Ann Arbor, Michigan * +1-313-764-2278 * netatalk@umich.edu * * $FreeBSD: release/9.1.0/sys/netatalk/ddp_pcb.h 165974 2007-01-12 15:07:51Z rwatson $ */ #ifndef _NETATALK_DDP_PCB_H_ #define _NETATALK_DDP_PCB_H_ int at_pcballoc(struct socket *so); int at_pcbconnect(struct ddpcb *ddp, struct sockaddr *addr, struct thread *td); void at_pcbdetach(struct socket *so, struct ddpcb *ddp); void at_pcbdisconnect(struct ddpcb *ddp); int at_pcbsetaddr(struct ddpcb *ddp, struct sockaddr *addr, struct thread *td); void at_sockaddr(struct ddpcb *ddp, struct sockaddr **addr); /* Lock macros for per-pcb locks. */ #define DDP_LOCK_INIT(ddp) mtx_init(&(ddp)->ddp_mtx, "ddp_mtx", \ NULL, MTX_DEF) #define DDP_LOCK_DESTROY(ddp) mtx_destroy(&(ddp)->ddp_mtx) #define DDP_LOCK(ddp) mtx_lock(&(ddp)->ddp_mtx) #define DDP_UNLOCK(ddp) mtx_unlock(&(ddp)->ddp_mtx) #define DDP_LOCK_ASSERT(ddp) mtx_assert(&(ddp)->ddp_mtx, MA_OWNED) /* Lock macros for global pcb list lock. */ #define DDP_LIST_LOCK_INIT() mtx_init(&ddp_list_mtx, "ddp_list_mtx", \ NULL, MTX_DEF) #define DDP_LIST_LOCK_DESTROY() mtx_destroy(&ddp_list_mtx) #define DDP_LIST_XLOCK() mtx_lock(&ddp_list_mtx) #define DDP_LIST_XUNLOCK() mtx_unlock(&ddp_list_mtx) #define DDP_LIST_XLOCK_ASSERT() mtx_assert(&ddp_list_mtx, MA_OWNED) #define DDP_LIST_SLOCK() mtx_lock(&ddp_list_mtx) #define DDP_LIST_SUNLOCK() mtx_unlock(&ddp_list_mtx) #define DDP_LIST_SLOCK_ASSERT() mtx_assert(&ddp_list_mtx, MA_OWNED) #endif /* !_NETATALK_DDP_PCB_H_ */