fork.c 1.2 KB

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  1. /* Copyright (C) 2002, 2003 Free Software Foundation, Inc.
  2. This file is part of the GNU C Library.
  3. Contributed by Jakub Jelinek <jakub@redhat.com>, 2002.
  4. The GNU C Library is free software; you can redistribute it and/or
  5. modify it under the terms of the GNU Lesser General Public
  6. License as published by the Free Software Foundation; either
  7. version 2.1 of the License, or (at your option) any later version.
  8. The GNU C Library is distributed in the hope that it will be useful,
  9. but WITHOUT ANY WARRANTY; without even the implied warranty of
  10. MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
  11. Lesser General Public License for more details.
  12. You should have received a copy of the GNU Lesser General Public
  13. License along with the GNU C Library; if not, write to the Free
  14. Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
  15. 02111-1307 USA. */
  16. #include <errno.h>
  17. #include <fork.h>
  18. #include <bits/libc-lock.h>
  19. struct fork_block __fork_block =
  20. {
  21. .lock = PTHREAD_MUTEX_INITIALIZER,
  22. .prepare_list = { &__fork_block.prepare_list, &__fork_block.prepare_list },
  23. .parent_list = { &__fork_block.parent_list, &__fork_block.parent_list },
  24. .child_list = { &__fork_block.child_list, &__fork_block.child_list }
  25. };