blob: f6839ac2bc965e8887d9f2fb0e39869de9c211dc (
plain)
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
|
/*
Copyright (C) 1996 Free Software Foundation
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License as
published by the Free Software Foundation; either version 2, or (at
your option) any later version.
This program 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
General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
#include "iohelp.h"
struct iouser *
iohelp_dup_iouser (struct iouser *iouser)
{
struct iouser *new;
error_t err = 0;
new = malloc (sizeof (struct iouser));
if (!new)
return 0;
new->uids = make_idvec ();
new->gids = make_idvec ();
if (!new->uids || !new->gids)
goto lose;
err = idvec_set (new->uids, iouser->uids);
if (!err)
err = idvec_set (new->gids, iouser->gids);
if (err)
{
lose:
if (new->uids)
idvec_free (new->uids);
if (new->gids)
idvec_free (new->gids);
free (new);
return 0;
}
return new;
}
|
