/*-
* 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 . 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 .
*/
#ifndef _GRP_H_
#define _GRP_H_
#include <sys/cdefs.h>
#include <sys/types.h>
__BEGIN_DECLS
struct group {
char * _Nullable gr_name; /* group name */
char * _Nullable gr_passwd; /* group password */
gid_t gr_gid; /* group id */
char * _Nullable * _Nullable gr_mem; /* group members */
};
struct group* _Nullable getgrgid(gid_t __gid);
struct group* _Nullable getgrnam(const char * _Nonnull __name);
/* Note: Android has thousands and thousands of ids to iterate through. */
#if __BIONIC_AVAILABILITY_GUARD(26 )
struct group* _Nullable getgrent(void ) __INTRODUCED_IN(26 );
#endif
#if __BIONIC_AVAILABILITY_GUARD(26 )
void setgrent(void ) __INTRODUCED_IN(26 );
#endif
#if __BIONIC_AVAILABILITY_GUARD(26 )
void endgrent(void ) __INTRODUCED_IN(26 );
#endif
#if __BIONIC_AVAILABILITY_GUARD(24 )
int getgrgid_r(gid_t __gid, struct group* __BIONIC_COMPLICATED_NULLNESS __group, char * _Nonnull __buf, size_t __n, struct group* _Nullable * _Nonnull __result) __INTRODUCED_IN(24 );
#endif
#if __BIONIC_AVAILABILITY_GUARD(24 )
int getgrnam_r(const char * _Nonnull __name, struct group* __BIONIC_COMPLICATED_NULLNESS __group, char * _Nonnull __buf, size_t __n, struct group* _Nullable *_Nonnull __result) __INTRODUCED_IN(24 );
#endif
int getgrouplist(const char * _Nonnull __user, gid_t __group, gid_t* __BIONIC_COMPLICATED_NULLNESS __groups, int * _Nonnull __group_count);
int initgroups(const char * _Nonnull __user, gid_t __group);
__END_DECLS
#endif
Messung V0.5 in Prozent C=88 H=91 G=89
¤ Dauer der Verarbeitung: 0.10 Sekunden
(vorverarbeitet am 2026-06-28)
¤
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