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/* $NetBSD: grp.h,v 1.7 1995/04/29 05:30:40 cgd Exp $ */
/*-
* Copyright (c) 1989, 1993
* The Regents of the University of California. All rights reserved.
* (c) UNIX System Laboratories, Inc.
* All or some portions of this file are derived from material licensed
* to the University of California by American Telephone and Telegraph
* Co. or Unix System Laboratories, Inc. and are reproduced herein with
* the permission of UNIX System Laboratories, 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.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by the University of
* California, Berkeley and its contributors.
* 4. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS 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 REGENTS 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.
*
* @(#)grp.h 8.2 (Berkeley) 1/21/94
*/
#ifndef _GRP_H_
#define _GRP_H_
#include <sys/types.h>
#ifdef __CYGWIN__
#include <cygwin/grp.h>
#endif
#if !defined(_POSIX_SOURCE) && !defined(_XOPEN_SOURCE)
#define _PATH_GROUP "/etc/group"
#endif
struct group {
char *gr_name; /* group name */
char *gr_passwd; /* group password */
gid_t gr_gid; /* group id */
char **gr_mem; /* group members */
};
#ifdef __cplusplus
extern "C" {
#endif
#ifndef __INSIDE_CYGWIN__
struct group *getgrgid (gid_t);
struct group *getgrnam (const char *);
int getgrnam_r (const char *, struct group *,
char *, size_t, struct group **);
int getgrgid_r (gid_t, struct group *,
char *, size_t, struct group **);
#ifndef _POSIX_SOURCE
struct group *getgrent (void);
void setgrent (void);
void endgrent (void);
#ifndef __CYGWIN__
void setgrfile (const char *);
#endif /* !__CYGWIN__ */
#ifndef _XOPEN_SOURCE
#ifndef __CYGWIN__
char *group_from_gid (gid_t, int);
int setgroupent (int);
#endif /* !__CYGWIN__ */
#endif /* !_XOPEN_SOURCE */
#endif /* !_POSIX_SOURCE */
int initgroups (const char *, gid_t);
#endif /* !__INSIDE_CYGWIN__ */
#ifdef __cplusplus
}
#endif
#endif /* !_GRP_H_ */
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