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/* Clean up allocated libdl memory on demand.
Copyright (C) 2018-2019 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
<https://www.gnu.org/licenses/>. */
#include <set-hooks.h>
#include <libc-symbols.h>
#include <dlfcn.h>
/* Free libdl.so resources.
Note: Caller ensures we are called only once. */
void
__libdl_freeres (void)
{
call_function_static_weak (__dlerror_main_freeres);
}
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