vfork.c 1.0 KB

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  1. /* Copyright (C) 1992, 1995 Free Software Foundation, Inc.
  2. This file is part of the GNU C Library.
  3. The GNU C Library is free software; you can redistribute it and/or
  4. modify it under the terms of the GNU Library General Public License as
  5. published by the Free Software Foundation; either version 2 of the
  6. License, or (at your option) any later version.
  7. The GNU C Library is distributed in the hope that it will be useful,
  8. but WITHOUT ANY WARRANTY; without even the implied warranty of
  9. MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
  10. Library General Public License for more details.
  11. You should have received a copy of the GNU Library General Public
  12. License along with the GNU C Library; see the file COPYING.LIB. If
  13. not, write to the Free Software Foundation, Inc., 675 Mass Ave,
  14. Cambridge, MA 02139, USA. */
  15. /*#include <ansidecl.h>*/
  16. #include <errno.h>
  17. #include <unistd.h>
  18. /* If we don't have vfork, fork is close enough. */
  19. __pid_t
  20. __vfork __P ((void))
  21. {
  22. return fork ();
  23. }
  24. weak_alias (__vfork, vfork)