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-rw-r--r--REORG.TODO/inet/herrno.c30
1 files changed, 30 insertions, 0 deletions
diff --git a/REORG.TODO/inet/herrno.c b/REORG.TODO/inet/herrno.c
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+++ b/REORG.TODO/inet/herrno.c
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+/* Copyright (C) 1996-2017 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library 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
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#include <features.h>
+#include <netdb.h>
+#undef h_errno
+
+#include <tls.h>
+
+/* We need to have the error status variable of the resolver
+   accessible in the libc.  */
+
+__thread int __h_errno;
+extern __thread int __libc_h_errno __attribute__ ((alias ("__h_errno")))
+  attribute_hidden;
+#define h_errno __libc_h_errno