.\" -*- coding: UTF-8 -*-
.\" Copyright 1993 David Metcalfe (david@prism.demon.co.uk)
.\"
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.\" References consulted:
.\"     Linux libc source code
.\"     Lewine's _POSIX Programmer's Guide_ (O'Reilly & Associates, 1991)
.\"     386BSD man pages
.\" Modified Sat Jul 24 19:38:44 1993 by Rik Faith (faith@cs.unc.edu)
.\"*******************************************************************
.\"
.\" This file was generated with po4a. Translate the source file.
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.\"*******************************************************************
.TH FGETGRENT 3 "15 setembro 2017" GNU "Manual do Programador do Linux"
.SH NOME
fgetgrent \- obtém entrada de arquivo de grupo
.SH SINOPSE
.nf
\fB#include <stdio.h>\fP
\fB#include <sys/types.h>\fP
\fB#include <grp.h>\fP
.PP
\fBstruct group *fgetgrent(FILE *\fP\fIstream\fP\fB);\fP
.fi
.PP
.RS -4
Requisitos de macro de teste de recursos para o glibc (consulte
\fBfeature_test_macros\fP(7)):
.RE
.PP
\fBfgetgrent\fP():
    Since glibc 2.19:
        _DEFAULT_SOURCE
    Glibc 2.19 and earlier:
        _SVID_SOURCE
.SH DESCRIÇÃO
The \fBfgetgrent\fP()  function returns a pointer to a structure containing the
group information from the file referred to by \fIstream\fP.  The first time it
is called it returns the first entry; thereafter, it returns successive
entries.  The file referred to by \fIstream\fP must have the same format as
\fI/etc/group\fP (see \fBgroup\fP(5)).
.PP
A estrutura de \fIgroup\fP é definida em \fI<grp.h>\fP, conforme abaixo:
.PP
.in +4n
.EX
struct group {
    char   *gr_name;        /* group name */
    char   *gr_passwd;      /* group password */
    gid_t   gr_gid;         /* group ID */
    char  **gr_mem;         /* NULL\-terminated array of pointers
                               to names of group members */
};
.EE
.in
.SH "VALOR DE RETORNO"
The \fBfgetgrent\fP()  function returns a pointer to a \fIgroup\fP structure, or
NULL if there are no more entries or an error occurs.  In the event of an
error, \fIerrno\fP is set to indicate the cause.
.SH ERROS
.TP 
\fBENOMEM\fP
Insufficient memory to allocate \fIgroup\fP structure.
.SH ATRIBUTOS
Para uma explicação dos termos usados nesta seção, consulte
\fBattributes\fP(7).
.TS
allbox;
lb lb lb
l l l.
Interface	Atributo	Valor
T{
\fBfgetgrent\fP()
T}	Thread safety	MT\-Unsafe race:fgetgrent
.TE
.\" FIXME The marking is different from that in the glibc manual,
.\" which has:
.\"
.\"    fgetgrent: MT-Unsafe race:fgrent
.\"
.\" We think race:fgrent in glibc may be hard for users to understand,
.\" and have sent a patch to the GNU libc community for changing it to
.\" race:fgetgrent, however, something about the copyright impeded the
.\" progress.
.SH "DE ACORDO COM"
SVr4.
.SH "VEJA TAMBÉM"
\fBendgrent\fP(3), \fBfgetgrent_r\fP(3), \fBfopen\fP(3), \fBgetgrent\fP(3),
\fBgetgrgid\fP(3), \fBgetgrnam\fP(3), \fBputgrent\fP(3), \fBsetgrent\fP(3), \fBgroup\fP(5)
.SH COLOFÃO
Esta página faz parte da versão 5.10 do projeto Linux \fIman\-pages\fP. Uma
descrição do projeto, informações sobre relatórios de bugs e a versão mais
recente desta página podem ser encontradas em
\%https://www.kernel.org/doc/man\-pages/.
.PP
.SH TRADUÇÃO
A tradução para português brasileiro desta página man foi criada por
Felipe M Pereira <Felipe.Pereira@ic.unicamp.br>
e
André Luiz Fassone <lonely_wolf@ig.com.br>
.
.PP
Esta tradução é uma documentação livre; leia a
.UR https://www.gnu.org/licenses/gpl-3.0.html
Licença Pública Geral GNU Versão 3 
.UE
ou posterior para as condições de direitos autorais.
Nenhuma responsabilidade é aceita.
.PP
Se você encontrar algum erro na tradução desta página de manual,
envie um e-mail para
.MT debian-l10n-portuguese@lists.debian.org
a lista de discussão de tradutores
.ME .