blob: 505a334f75281b1cea7fa35a561fc983d961bb28 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
|
/**
* @file
*
* @brief User Database Access Routines
* @ingroup libcsupport
*/
/*
* Copyright (c) 1999-2009 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
* Copyright (c) 1999-2013 Joel Sherrill <joel.sherrill@OARcorp.com>
* Copyright (c) 2000-2001 Fernando Ruiz Casas <fernando.ruiz@ctv.es>
* Copyright (c) 2002 Eric Norum <eric.norum@usask.ca>
* Copyright (c) 2003 Till Straumann <strauman@slac.stanford.edu>
* Copyright (c) 2012 Alex Ivanov <alexivanov97@gmail.com>
*
* The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at
* http://www.rtems.org/license/LICENSE.
*/
#if HAVE_CONFIG_H
#include "config.h"
#endif
#include "pwdgrp.h"
/*
* Static, thread-unsafe, buffers
*/
static char grbuf[200];
static struct group grent;
struct group *getgrnam(
const char *name
)
{
struct group *p;
if(getgrnam_r(name, &grent, grbuf, sizeof grbuf, &p))
return NULL;
return p;
}
struct group *getgrgid(
gid_t gid
)
{
struct group *p;
if(getgrgid_r(gid, &grent, grbuf, sizeof grbuf, &p))
return NULL;
return p;
}
|