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/* Definitions of flag bits for `waitpid' et al.
Copyright (C) 1992, 1996-1997, 2000, 2002 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, write to the Free
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */
#if !defined _SYS_WAIT_H && !defined _STDLIB_H
# error "Never include <bits/waitflags.h> directly; use <sys/wait.h> instead."
#endif
/* Bits in the third argument to `waitpid'. */
#define WNOHANG 1 /* Don't block waiting. */
#define WUNTRACED 2 /* Report status of stopped children. */
/* Bits in the fourth argument to `waitid'. */
#define WSTOPPED 2 /* Report stopped child (same as WUNTRACED). */
#define WCONTINUED 4 /* Report continued child. */
#define WNOWAIT 8 /* Poll only. Don't delete the proc entry. */
#define WEXITED 16 /* Wait for exited processes. */
#define WTRAPPED 32 /* Wait for a process to hit a trap or
a breakpoint. */
#define __WCLONE 0x80000000 /* Wait for cloned process. */
#ifdef __USE_MISC
# define WLINUXCLONE __WCLONE /* FreeBSD name for __WCLONE. */
#endif
/* The following values are used by the `waitid' function. */
#if defined __USE_MISC || defined __USE_XOPEN || defined __USE_XOPEN2K8
# ifndef __ENUM_IDTYPE_T
# define __ENUM_IDTYPE_T 1
typedef enum
{
/*
* These names were mostly lifted from Solaris source code and
* still use Solaris style naming to avoid breaking any
* OpenSolaris code which has been ported to FreeBSD. There
* is no clear FreeBSD counterpart for all of the names, but
* some have a clear correspondence to FreeBSD entities.
*
* The numerical values are kept synchronized with the Solaris
* values.
*/
P_PID, /* A process identifier. */
P_PPID, /* A parent process identifier. */
P_PGID, /* A process group identifier. */
P_SID, /* A session identifier. */
P_CID, /* A scheduling class identifier. */
P_UID, /* A user identifier. */
P_GID, /* A group identifier. */
P_ALL, /* All processes. */
P_LWPID, /* An LWP identifier. */
P_TASKID, /* A task identifier. */
P_PROJID, /* A project identifier. */
P_POOLID, /* A pool identifier. */
P_JAILID, /* A zone identifier. */
P_CTID, /* A (process) contract identifier. */
P_CPUID, /* CPU identifier. */
P_PSETID /* Processor set identifier. */
} idtype_t; /* The type of id_t we are using. */
# if defined __USE_MISC
# define P_ZONEID P_JAILID
# endif
# endif
#endif
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