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sortix--sortix/libc/include/grp.h

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/*******************************************************************************
Copyright(C) Jonas 'Sortie' Termansen 2013.
This file is part of the Sortix C Library.
The Sortix C Library is free software: you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation, either version 3 of the License, or (at your
option) any later version.
The Sortix C Library is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
License for more details.
You should have received a copy of the GNU Lesser General Public License
along with the Sortix C Library. If not, see <http://www.gnu.org/licenses/>.
grp.h
Group database.
*******************************************************************************/
#ifndef INCLUDE_GRP_H
#define INCLUDE_GRP_H
#include <sys/cdefs.h>
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#include <sys/__/types.h>
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__BEGIN_DECLS
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#ifndef __FILE_defined
#define __FILE_defined
typedef struct FILE FILE;
#endif
#ifndef __gid_t_defined
#define __gid_t_defined
typedef __gid_t gid_t;
#endif
#ifndef __size_t_defined
#define __size_t_defined
#define __need_size_t
#include <stddef.h>
#endif
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struct group
{
gid_t gr_gid;
char** gr_mem;
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char* gr_name;
char* gr_passwd;
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};
#if defined(__is_sortix_libc)
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extern FILE* __grp_file;
#endif
void endgrent(void);
struct group* fgetgrent(FILE*);
int fgetgrent_r(FILE* __restrict, struct group* __restrict, char* __restrict,
size_t, struct group** __restrict);
struct group* getgrent(void);
int getgrent_r(struct group* __restrict, char* __restrict, size_t,
struct group** __restrict);
struct group* getgrgid(gid_t);
int getgrgid_r(gid_t, struct group* __restrict, char* __restrict, size_t,
struct group** __restrict);
struct group* getgrnam(const char*);
int getgrnam_r(const char*, struct group*, char*, size_t, struct group**);
FILE* opengr(void);
void setgrent(void);
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__END_DECLS
#endif