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9323b58f76
* posix/sys/wait.h: Pretty printing. Allow WEXITSTATUS etc be defined elsewhere. * stdlib/stdlib.h [__USE_XOPEN]: Define WEXITSTATUS etc. * sysdeps/generic/bits/waitflags.h: Allow including from stdlib.h. * sysdeps/unix/bsd/bits/waitflags.h: Likewise. * sysdeps/unix/sysv/linux/bits/waitflags.h: Likewise. * sysdeps/unix/sysv/sysv4/bits/waitflags.h: Likewise. * sysdeps/generic/bits/waitstatus.h: Likewise.
31 lines
1.3 KiB
C
31 lines
1.3 KiB
C
/* Definitions of flag bits for `waitpid' et al.
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Copyright (C) 1992, 1996, 1997, 2000 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 Library General Public License as
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published by the Free Software Foundation; either version 2 of the
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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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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public
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License along with the GNU C Library; see the file COPYING.LIB. If not,
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write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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Boston, MA 02111-1307, USA. */
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#if !defined _SYS_WAIT_H && !defined _STDLIB_H
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# error "Never include <bits/waitflags.h> directly; use <sys/wait.h> instead."
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#endif
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/* Bits in the third argument to `waitpid'. */
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#define WNOHANG 1 /* Don't block waiting. */
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#define WUNTRACED 2 /* Report status of stopped children. */
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#define __WALL 0x40000000 /* Wait for any child. */
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#define __WCLONE 0x80000000 /* Wait for cloned process. */
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