glibc/support/xpthread_key_create.c

/* pthread_key_create with error checking.
   Copyright (C) 2020-2021 Free Software Foundation, Inc.

   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 <support/xthread.h>

pthread_key_t
xpthread_key_create (void (*destr_function) (void *))
{
  pthread_key_t key;

  xpthread_check_return ("pthread_key_create",
                         pthread_key_create (&key, destr_function));
  return key;
}