1 /* Copyright (C) 1991, 92, 94, 95, 97, 99, 2002 Free Software Foundation, Inc.
2 This file is part of the GNU C Library.
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.
9 The GNU C Library is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 Lesser General Public License for more details.
14 You should have received a copy of the GNU Lesser General Public
15 License along with the GNU C Library; if not, write to the Free
16 Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
26 /* %o1 is now 0 for the parent and 1 for the child. Decrement it to
27 make it -1 (all bits set) for the parent, and 0 (no bits set)
28 for the child. Then AND it with %o0, so the parent gets
29 %o0&-1==pid, and the child gets %o0&0==0. */
33 libc_hidden_def (__vfork)
35 weak_alias (__vfork, vfork)