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Annotation of src/include/grp.h, Revision 1.11

1.11    ! deraadt     1: /*     $OpenBSD: grp.h,v 1.10 2012/10/01 00:21:19 guenther Exp $       */
1.1       deraadt     2: /*     $NetBSD: grp.h,v 1.7 1995/04/29 05:30:40 cgd Exp $      */
                      3:
                      4: /*-
                      5:  * Copyright (c) 1989, 1993
                      6:  *     The Regents of the University of California.  All rights reserved.
                      7:  * (c) UNIX System Laboratories, Inc.
                      8:  * All or some portions of this file are derived from material licensed
                      9:  * to the University of California by American Telephone and Telegraph
                     10:  * Co. or Unix System Laboratories, Inc. and are reproduced herein with
                     11:  * the permission of UNIX System Laboratories, Inc.
                     12:  *
                     13:  * Redistribution and use in source and binary forms, with or without
                     14:  * modification, are permitted provided that the following conditions
                     15:  * are met:
                     16:  * 1. Redistributions of source code must retain the above copyright
                     17:  *    notice, this list of conditions and the following disclaimer.
                     18:  * 2. Redistributions in binary form must reproduce the above copyright
                     19:  *    notice, this list of conditions and the following disclaimer in the
                     20:  *    documentation and/or other materials provided with the distribution.
1.6       millert    21:  * 3. Neither the name of the University nor the names of its contributors
1.1       deraadt    22:  *    may be used to endorse or promote products derived from this software
                     23:  *    without specific prior written permission.
                     24:  *
                     25:  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
                     26:  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
                     27:  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
                     28:  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
                     29:  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
                     30:  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
                     31:  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
                     32:  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
                     33:  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
                     34:  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
                     35:  * SUCH DAMAGE.
                     36:  *
                     37:  *     @(#)grp.h       8.2 (Berkeley) 1/21/94
                     38:  */
                     39:
                     40: #ifndef _GRP_H_
                     41: #define        _GRP_H_
                     42:
1.2       deraadt    43: #include <sys/types.h>
                     44:
1.8       millert    45: #if __BSD_VISIBLE
1.1       deraadt    46: #define        _PATH_GROUP             "/etc/group"
1.9       sthen      47: #define        _GR_BUF_LEN             (1024+200*sizeof(char*))
1.1       deraadt    48: #endif
                     49:
                     50: struct group {
                     51:        char    *gr_name;               /* group name */
                     52:        char    *gr_passwd;             /* group password */
1.5       millert    53:        gid_t   gr_gid;                 /* group id */
1.1       deraadt    54:        char    **gr_mem;               /* group members */
                     55: };
                     56:
                     57: __BEGIN_DECLS
1.4       millert    58: struct group   *getgrgid(gid_t);
                     59: struct group   *getgrnam(const char *);
1.10      guenther   60: #if __BSD_VISIBLE || __XPG_VISIBLE
1.4       millert    61: struct group   *getgrent(void);
                     62: void            setgrent(void);
                     63: void            endgrent(void);
1.10      guenther   64: #endif
                     65: #if __BSD_VISIBLE || __POSIX_VISIBLE >= 199506 || __XPG_VISIBLE
1.8       millert    66: int             getgrgid_r(gid_t, struct group *, char *,
                     67:                    size_t, struct group **);
                     68: int             getgrnam_r(const char *, struct group *, char *,
                     69:                    size_t, struct group **);
                     70: #endif
                     71: #if __BSD_VISIBLE
1.4       millert    72: void            setgrfile(const char *);
1.8       millert    73: int             setgroupent(int);
1.4       millert    74: char           *group_from_gid(gid_t, int);
1.8       millert    75: #endif
1.1       deraadt    76: __END_DECLS
                     77:
                     78: #endif /* !_GRP_H_ */