1 /* $NetBSD: idtype.h,v 1.5 2016/04/09 17:02:51 riastradh Exp $ */ 2 3 /*- 4 * Copyright (c) 2016 The NetBSD Foundation, Inc. 5 * All rights reserved. 6 * 7 * This code is derived from software contributed to The NetBSD Foundation 8 * by Christos Zoulas. 9 * 10 * Redistribution and use in source and binary forms, with or without 11 * modification, are permitted provided that the following conditions 12 * are met: 13 * 1. Redistributions of source code must retain the above copyright 14 * notice, this list of conditions and the following disclaimer. 15 * 2. Redistributions in binary form must reproduce the above copyright 16 * notice, this list of conditions and the following disclaimer in the 17 * documentation and/or other materials provided with the distribution. 18 * 19 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 20 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 21 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 22 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 23 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 24 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 25 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 26 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 27 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 28 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 29 * POSSIBILITY OF SUCH DAMAGE. 30 */ 31 #ifndef _SYS_IDTYPE_H_ 32 #define _SYS_IDTYPE_H_ 33 34 /* 35 * Using the solaris constants, some of them are not applicable to us 36 * Do not re-order the list, or add elements in the middle as this will 37 * break the ABI of the system calls using this. We set a high private 38 * maximum so that new values can be added in the future without 39 * changing the width of the type. 40 */ 41 typedef enum { 42 P_MYID = -1, /* Me/my process group */ 43 P_ALL, /* All processes. */ 44 P_PID, /* A process identifier. */ 45 P_LWPID, /* An LWP identifier. */ 46 P_PPID, /* A parent process identifier. */ 47 P_PGID, /* A process group identifier. */ 48 P_SID, /* A session identifier. */ 49 P_CID, /* A scheduling class identifier. */ 50 P_UID, /* A user identifier. */ 51 P_GID, /* A group identifier. */ 52 P_TASKID, /* A task identifier. */ 53 P_PROJID, /* A project identifier. */ 54 P_POOLID, /* A pool identifier. */ 55 P_ZONEID, /* A zone identifier. */ 56 P_CTID, /* A (process) contract identifier. */ 57 P_CPUID, /* CPU identifier. */ 58 P_PSETID, /* Processor set identifier. */ 59 _P_MAXIDTYPE = 0x7fffffff 60 } idtype_t; 61 62 #endif /* _SYS_IDTYPE_H_ */ 63