grp.h revision 203964
11539Srgrimes/*- 21539Srgrimes * Copyright (c) 1989, 1993 31539Srgrimes * The Regents of the University of California. All rights reserved. 41539Srgrimes * (c) UNIX System Laboratories, Inc. 51539Srgrimes * All or some portions of this file are derived from material licensed 61539Srgrimes * to the University of California by American Telephone and Telegraph 71539Srgrimes * Co. or Unix System Laboratories, Inc. and are reproduced herein with 81539Srgrimes * the permission of UNIX System Laboratories, Inc. 91539Srgrimes * 101539Srgrimes * Redistribution and use in source and binary forms, with or without 111539Srgrimes * modification, are permitted provided that the following conditions 121539Srgrimes * are met: 131539Srgrimes * 1. Redistributions of source code must retain the above copyright 141539Srgrimes * notice, this list of conditions and the following disclaimer. 151539Srgrimes * 2. Redistributions in binary form must reproduce the above copyright 161539Srgrimes * notice, this list of conditions and the following disclaimer in the 171539Srgrimes * documentation and/or other materials provided with the distribution. 18203964Simp * 3. Neither the name of the University nor the names of its contributors 191539Srgrimes * may be used to endorse or promote products derived from this software 201539Srgrimes * without specific prior written permission. 211539Srgrimes * 221539Srgrimes * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 231539Srgrimes * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 241539Srgrimes * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 251539Srgrimes * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 261539Srgrimes * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 271539Srgrimes * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 281539Srgrimes * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 291539Srgrimes * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 301539Srgrimes * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 311539Srgrimes * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 321539Srgrimes * SUCH DAMAGE. 331539Srgrimes * 341539Srgrimes * @(#)grp.h 8.2 (Berkeley) 1/21/94 3589663Smarkm * $FreeBSD: head/include/grp.h 203964 2010-02-16 19:39:50Z imp $ 361539Srgrimes */ 371539Srgrimes 381539Srgrimes#ifndef _GRP_H_ 391539Srgrimes#define _GRP_H_ 401539Srgrimes 4191245Ssobomax#include <sys/cdefs.h> 4294722Smike#include <sys/_types.h> 4391245Ssobomax 441539Srgrimes#define _PATH_GROUP "/etc/group" 451539Srgrimes 46102227Smike#ifndef _GID_T_DECLARED 47102227Smiketypedef __gid_t gid_t; 48102227Smike#define _GID_T_DECLARED 4991325Smike#endif 5091325Smike 51113596Snectar#ifndef _SIZE_T_DECLARED 52113596Snectartypedef __size_t size_t; 53113596Snectar#define _SIZE_T_DECLARED 54113596Snectar#endif 55113596Snectar 561539Srgrimesstruct group { 571539Srgrimes char *gr_name; /* group name */ 581539Srgrimes char *gr_passwd; /* group password */ 5989663Smarkm gid_t gr_gid; /* group id */ 601539Srgrimes char **gr_mem; /* group members */ 611539Srgrimes}; 621539Srgrimes 631539Srgrimes__BEGIN_DECLS 64103515Smike#if __BSD_VISIBLE || __POSIX_VISIBLE >= 200112 || __XSI_VISIBLE 65103515Smikevoid endgrent(void); 66103515Smikestruct group *getgrent(void); 67103515Smike#endif 68103509Smikestruct group *getgrgid(gid_t); 69103509Smikestruct group *getgrnam(const char *); 70103515Smike#if __BSD_VISIBLE 71103515Smikeconst char *group_from_gid(gid_t, int); 72103515Smike#endif 73189812Sdas#if __BSD_VISIBLE || __XSI_VISIBLE 74113596Snectar/* XXX IEEE Std 1003.1, 2003 specifies `void setgrent(void)' */ 75103509Smikeint setgrent(void); 76189812Sdas#endif 77189812Sdas#if __BSD_VISIBLE || __POSIX_VISIBLE >= 200112 || __XSI_VISIBLE 78113596Snectarint getgrgid_r(gid_t, struct group *, char *, size_t, 79113596Snectar struct group **); 80113596Snectarint getgrnam_r(const char *, struct group *, char *, size_t, 81113596Snectar struct group **); 82103515Smike#endif 83103515Smike#if __BSD_VISIBLE 84113596Snectarint getgrent_r(struct group *, char *, size_t, struct group **); 85103509Smikeint setgroupent(int); 861539Srgrimes#endif 871539Srgrimes__END_DECLS 881539Srgrimes 891539Srgrimes#endif /* !_GRP_H_ */ 90