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/* Copyright (C) 2003-2021 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@redhat.com>, 2003.
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/>. */
#ifndef _PTHREAD_FUNCTIONS_H
#define _PTHREAD_FUNCTIONS_H 1
#include <pthread.h>
#include <setjmp.h>
#include <internaltypes.h>
#include <sysdep.h>
struct xid_command;
/* Data type shared with libc. The libc uses it to pass on calls to
the thread functions. */
struct pthread_functions
{
};
/* Variable in libc.so. */
extern struct pthread_functions __libc_pthread_functions attribute_hidden;
extern int __libc_pthread_functions_init attribute_hidden;
#ifdef PTR_DEMANGLE
# define PTHFCT_CALL(fct, params) \
({ __typeof (__libc_pthread_functions.fct) __p; \
__p = __libc_pthread_functions.fct; \
PTR_DEMANGLE (__p); \
__p params; })
#else
# define PTHFCT_CALL(fct, params) \
__libc_pthread_functions.fct params
#endif
#endif /* pthread-functions.h */
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