1/* Copyright (C) 1996-2023 Free Software Foundation, Inc.
2 This file is part of the GNU C Library.
3
4 The GNU C Library is free software; you can redistribute it and/or
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.
8
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
12 Lesser General Public License for more details.
13
14 You should have received a copy of the GNU Lesser General Public
15 License along with the GNU C Library; if not, see
16 <https://www.gnu.org/licenses/>. */
17
18#include <features.h>
19#include <netdb.h>
20#undef h_errno
21
22#include <tls.h>
23
24/* We need to have the error status variable of the resolver
25 accessible in the libc. */
26
27__thread int __h_errno;
28extern __thread int __libc_h_errno __attribute__ ((alias ("__h_errno")))
29 attribute_hidden;
30#define h_errno __libc_h_errno
31