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-rw-r--r--htl/libc_pthread_init.c33
1 files changed, 33 insertions, 0 deletions
diff --git a/htl/libc_pthread_init.c b/htl/libc_pthread_init.c
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index 0000000000..b6e96827a5
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+++ b/htl/libc_pthread_init.c
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+/* libc initialization for libpthread. Hurd pthread version.
+ Copyright (C) 2002-2018 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 <string.h>
+#include <pthread-functions.h>
+
+void
+__libc_pthread_init (const struct pthread_functions *functions)
+{
+#ifdef SHARED
+ /* We copy the content of the variable pointed to by the FUNCTIONS
+ parameter to one in libc.so since this means access to the array
+ can be done with one memory access instead of two. */
+ memcpy (&__libc_pthread_functions, functions,
+ sizeof (__libc_pthread_functions));
+ __libc_pthread_functions_init = 1;
+#endif
+}