NetBSD/lib/libisns/isns_util.h

69 lines
2.3 KiB
C

/* $NetBSD: isns_util.h,v 1.2 2011/08/17 10:08:43 christos Exp $ */
/*-
* Copyright (c) 2004,2009 The NetBSD Foundation, Inc.
* All rights reserved.
*
* This code is derived from software contributed to The NetBSD Foundation
* by Wasabi Systems, Inc.
*
* 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 NETBSD FOUNDATION, INC. 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 FOUNDATION 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.
*/
/*
* isns_util.h
*/
#ifndef _ISNS_UTIL_H_
#define _ISNS_UTIL_H_
#define isns_ntohs ntohs
#define isns_htons htons
#define isns_ntohl ntohl
#define isns_htonl htonl
#define isns_malloc malloc
#define isns_free free
#define ARRAY_ELEMS(a) (sizeof(a)/sizeof((a)[0]))
struct isns_config_s;
int isns_issue_cmd(struct isns_config_s *, uint8_t);
int isns_issue_cmd_with_data(struct isns_config_s *, uint8_t,
uint8_t *, int);
int isns_change_kevent_list(struct isns_config_s *,
uintptr_t, uint32_t, uint32_t, int64_t,
intptr_t);
struct isns_config_s *isns_new_config(void);
void isns_destroy_config(struct isns_config_s *);
int isns_thread_create(struct isns_config_s *);
void isns_thread_destroy(struct isns_config_s *);
void isns_process_connection_loss(struct isns_config_s *);
#endif /* !_ISNS_UTIL_H_ */