1 /*- 2 * Copyright (c) 1989, 1993 3 * The Regents of the University of California. All rights reserved. 4 * (c) UNIX System Laboratories, Inc. 5 * All or some portions of this file are derived from material licensed 6 * to the University of California by American Telephone and Telegraph 7 * Co. or Unix System Laboratories, Inc. and are reproduced herein with 8 * the permission of UNIX System Laboratories, Inc. 9 * 10 * Redistribution and use in source and binary forms, with or without 11 * modification, are permitted provided that the following conditions 12 * are met: 13 * 1. Redistributions of source code must retain the above copyright 14 * notice, this list of conditions and the following disclaimer. 15 * 2. Redistributions in binary form must reproduce the above copyright 16 * notice, this list of conditions and the following disclaimer in the 17 * documentation and/or other materials provided with the distribution. 18 * 3. All advertising materials mentioning features or use of this software 19 * must display the following acknowledgement: 20 * This product includes software developed by the University of 21 * California, Berkeley and its contributors. 22 * 4. Neither the name of the University nor the names of its contributors 23 * may be used to endorse or promote products derived from this software 24 * without specific prior written permission. 25 * 26 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 27 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 28 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 29 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 30 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 31 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 32 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 33 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 34 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 35 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 36 * SUCH DAMAGE. 37 * 38 * @(#)grp.h 8.2 (Berkeley) 1/21/94 39 * $FreeBSD: src/include/grp.h,v 1.18 2003/04/17 14:15:25 nectar Exp $ 40 * $DragonFly: src/include/grp.h,v 1.5 2008/04/19 10:08:05 swildner Exp $ 41 */ 42 43 #ifndef _GRP_H_ 44 #define _GRP_H_ 45 46 #include <sys/types.h> 47 48 #define _PATH_GROUP "/etc/group" 49 50 #ifndef _SIZE_T_DECLARED 51 typedef __size_t size_t; 52 #define _SIZE_T_DECLARED 53 #endif 54 55 struct group { 56 char *gr_name; /* group name */ 57 char *gr_passwd; /* group password */ 58 gid_t gr_gid; /* group id */ 59 char **gr_mem; /* group members */ 60 }; 61 62 #include <sys/cdefs.h> 63 64 __BEGIN_DECLS 65 #if __BSD_VISIBLE || __POSIX_VISIBLE >= 200112 || __XSI_VISIBLE 66 void endgrent(void); 67 struct group *getgrent(void); 68 #endif 69 struct group *getgrgid(gid_t); 70 struct group *getgrnam(const char *); 71 #if __BSD_VISIBLE 72 const char *group_from_gid(gid_t, int); 73 #endif 74 #if __BSD_VISIBLE || __POSIX_VISIBLE >= 200112 || __XSI_VISIBLE 75 /* XXX IEEE Std 1003.1, 2003 specifies `void setgrent(void)' */ 76 int setgrent(void); 77 #if 0 78 int getgrgid_r(gid_t, struct group *, char *, size_t, 79 struct group **); 80 int getgrnam_r(const char *, struct group *, char *, size_t, 81 struct group **); 82 #endif 83 #endif 84 85 #if __BSD_VISIBLE 86 /* int getgrent_r(struct group *, char *, size_t, struct group **); */ 87 int setgroupent(int); 88 #endif 89 __END_DECLS 90 91 #endif /* !_GRP_H_ */ 92