17c478bd9Sstevel@tonic-gate /* 27c478bd9Sstevel@tonic-gate * CDDL HEADER START 37c478bd9Sstevel@tonic-gate * 47c478bd9Sstevel@tonic-gate * The contents of this file are subject to the terms of the 5*406d6273SPalle Lyckegaard * Common Development and Distribution License (the "License"). 6*406d6273SPalle Lyckegaard * You may not use this file except in compliance with the License. 77c478bd9Sstevel@tonic-gate * 87c478bd9Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 97c478bd9Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing. 107c478bd9Sstevel@tonic-gate * See the License for the specific language governing permissions 117c478bd9Sstevel@tonic-gate * and limitations under the License. 127c478bd9Sstevel@tonic-gate * 137c478bd9Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each 147c478bd9Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 157c478bd9Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the 167c478bd9Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying 177c478bd9Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner] 187c478bd9Sstevel@tonic-gate * 197c478bd9Sstevel@tonic-gate * CDDL HEADER END 207c478bd9Sstevel@tonic-gate */ 217c478bd9Sstevel@tonic-gate /* 22*406d6273SPalle Lyckegaard * Copyright 2008 Sun Microsystems, Inc. All rights reserved. 237c478bd9Sstevel@tonic-gate * Use is subject to license terms. 247c478bd9Sstevel@tonic-gate */ 257c478bd9Sstevel@tonic-gate 267c478bd9Sstevel@tonic-gate /* Copyright (c) 1983, 1984, 1985, 1986, 1987, 1988, 1989 AT&T */ 277c478bd9Sstevel@tonic-gate /* All Rights Reserved */ 287c478bd9Sstevel@tonic-gate 297c478bd9Sstevel@tonic-gate /* 307c478bd9Sstevel@tonic-gate * University Copyright- Copyright (c) 1982, 1986, 1988 317c478bd9Sstevel@tonic-gate * The Regents of the University of California 327c478bd9Sstevel@tonic-gate * All Rights Reserved 337c478bd9Sstevel@tonic-gate * 347c478bd9Sstevel@tonic-gate * University Acknowledgment- Portions of this document are derived from 357c478bd9Sstevel@tonic-gate * software developed by the University of California, Berkeley, and its 367c478bd9Sstevel@tonic-gate * contributors. 377c478bd9Sstevel@tonic-gate */ 387c478bd9Sstevel@tonic-gate 397c478bd9Sstevel@tonic-gate #ifndef _SYS_UN_H 407c478bd9Sstevel@tonic-gate #define _SYS_UN_H 417c478bd9Sstevel@tonic-gate 427c478bd9Sstevel@tonic-gate #ifdef __cplusplus 437c478bd9Sstevel@tonic-gate extern "C" { 447c478bd9Sstevel@tonic-gate #endif 457c478bd9Sstevel@tonic-gate 467c478bd9Sstevel@tonic-gate #ifndef _SA_FAMILY_T 477c478bd9Sstevel@tonic-gate #define _SA_FAMILY_T 487c478bd9Sstevel@tonic-gate typedef unsigned short sa_family_t; 497c478bd9Sstevel@tonic-gate #endif 507c478bd9Sstevel@tonic-gate 517c478bd9Sstevel@tonic-gate /* 527c478bd9Sstevel@tonic-gate * Definitions for UNIX IPC domain. 537c478bd9Sstevel@tonic-gate */ 547c478bd9Sstevel@tonic-gate struct sockaddr_un { 557c478bd9Sstevel@tonic-gate sa_family_t sun_family; /* AF_UNIX */ 567c478bd9Sstevel@tonic-gate char sun_path[108]; /* path name (gag) */ 577c478bd9Sstevel@tonic-gate }; 587c478bd9Sstevel@tonic-gate 59*406d6273SPalle Lyckegaard /* 60*406d6273SPalle Lyckegaard * NOTE: If we ever go to BSD-style sun_len + sun_family, this macro needs to 61*406d6273SPalle Lyckegaard * change. 62*406d6273SPalle Lyckegaard * 63*406d6273SPalle Lyckegaard * Also, include a strlen() prototype. 64*406d6273SPalle Lyckegaard */ 65*406d6273SPalle Lyckegaard extern size_t strlen(const char *); 66*406d6273SPalle Lyckegaard #define SUN_LEN(su) (sizeof (sa_family_t) + strlen((su)->sun_path)) 67*406d6273SPalle Lyckegaard 687c478bd9Sstevel@tonic-gate #ifdef _KERNEL 697c478bd9Sstevel@tonic-gate int unp_discard(); 707c478bd9Sstevel@tonic-gate #endif 717c478bd9Sstevel@tonic-gate 727c478bd9Sstevel@tonic-gate #ifdef __cplusplus 737c478bd9Sstevel@tonic-gate } 747c478bd9Sstevel@tonic-gate #endif 757c478bd9Sstevel@tonic-gate 767c478bd9Sstevel@tonic-gate #endif /* _SYS_UN_H */ 77