Mercurial > gnulib
annotate lib/getlogin.c @ 17363:5a51fb7777a9
sys_select, sys_time: port 2013-01-30 Solaris 2.6 fix to Cygwin
Problem reported by Marco Atzeri in
<http://lists.gnu.org/archive/html/bug-gnulib/2013-03/msg00000.html>.
* lib/sys_select.in.h [HAVE_SYS_SELECT_H && _CYGWIN_SYS_TIME_H]:
Simply delegate to the system <sys/select.h> in this case too.
Also, pay attention to _GL_SYS_SELECT_H_REDIRECT_FROM_SYS_TIME_H only
if OSF/1, since otherwise Cygwin breaks, and it doesn't seem to
be needed on Solaris either.
* lib/sys_time.in.h [_CYGWIN_SYS_TIME_H]:
Simply delgate to the system <sys/time.h> in this case.
author | Paul Eggert <eggert@cs.ucla.edu> |
---|---|
date | Tue, 19 Mar 2013 09:08:47 -0700 |
parents | e542fd46ad6f |
children | 344018b6e5d7 |
rev | line source |
---|---|
12613 | 1 /* Provide a working getlogin for systems which lack it. |
2 | |
17249
e542fd46ad6f
maint: update all copyright year number ranges
Eric Blake <eblake@redhat.com>
parents:
16201
diff
changeset
|
3 Copyright (C) 2010-2013 Free Software Foundation, Inc. |
12613 | 4 |
5 This program is free software: you can redistribute it and/or modify | |
6 it under the terms of the GNU General Public License as published by | |
7 the Free Software Foundation; either version 3 of the License, or | |
8 (at your option) any later version. | |
9 | |
10 This program is distributed in the hope that it will be useful, | |
11 but WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
13 GNU General Public License for more details. | |
14 | |
15 You should have received a copy of the GNU General Public License | |
16 along with this program. If not, see <http://www.gnu.org/licenses/>. */ | |
17 | |
18 /* Written by Bruno Haible, 2010. */ | |
19 | |
20 #include <config.h> | |
21 | |
22 /* Specification. */ | |
23 #include <unistd.h> | |
24 | |
25 #if (defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__ | |
26 # define WIN32_LEAN_AND_MEAN | |
27 # include <windows.h> | |
28 #endif | |
29 | |
30 char * | |
31 getlogin (void) | |
32 { | |
33 #if (defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__ | |
34 static char login_name[1024]; | |
35 DWORD sz = sizeof (login_name); | |
36 | |
37 if (GetUserName (login_name, &sz)) | |
38 return login_name; | |
39 #endif | |
40 return NULL; | |
41 } |