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b168057a | 1 | /* Copyright (C) 1996-2015 Free Software Foundation, Inc. |
c84142e8 | 2 | This file is part of the GNU C Library. |
28f540f4 | 3 | |
c84142e8 | 4 | The GNU C Library is free software; you can redistribute it and/or |
41bdb6e2 AJ |
5 | modify it under the terms of the GNU Lesser General Public |
6 | License as published by the Free Software Foundation; either | |
7 | version 2.1 of the License, or (at your option) any later version. | |
28f540f4 | 8 | |
c84142e8 UD |
9 | The GNU C Library is distributed in the hope that it will be useful, |
10 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
11 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
41bdb6e2 | 12 | Lesser General Public License for more details. |
28f540f4 | 13 | |
41bdb6e2 | 14 | You should have received a copy of the GNU Lesser General Public |
59ba27a6 PE |
15 | License along with the GNU C Library; if not, see |
16 | <http://www.gnu.org/licenses/>. */ | |
28f540f4 | 17 | |
edf5b2d7 | 18 | #include <features.h> |
628a0aa1 UD |
19 | #include <netdb.h> |
20 | #undef h_errno | |
edf5b2d7 | 21 | |
c2afe833 RM |
22 | #include <tls.h> |
23 | ||
5f0e6fc7 RM |
24 | /* We need to have the error status variable of the resolver |
25 | accessible in the libc. */ | |
c2afe833 | 26 | |
9acacaa0 JM |
27 | __thread int __h_errno; |
28 | extern __thread int __libc_h_errno __attribute__ ((alias ("__h_errno"))) | |
9b21e6bc | 29 | attribute_hidden; |
d063d164 | 30 | #define h_errno __libc_h_errno |