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34 lines
1.1 KiB
C
34 lines
1.1 KiB
C
/* Copyright (C) 1991-2017 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with the GNU C Library; if not, see
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<http://www.gnu.org/licenses/>. */
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#include <errno.h>
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#include <sysdep-cancel.h>
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#include <stdlib.h>
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#include <sys/wait.h>
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__pid_t
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__waitpid (__pid_t pid, int *stat_loc, int options)
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{
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#ifdef __NR_waitpid
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return SYSCALL_CANCEL (waitpid, pid, stat_loc, options);
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#else
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return SYSCALL_CANCEL (wait4, pid, stat_loc, options, NULL);
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#endif
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}
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libc_hidden_def (__waitpid)
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weak_alias (__waitpid, waitpid)
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