Mercurial > illumos > illumos-gate
view usr/src/lib/libproc/common/Putil.h @ 14155:dcd9e8748b08
3946 ::gcore
Reviewed by: Adam Leventhal <ahl@delphix.com>
Reviewed by: Matthew Ahrens <mahrens@delphix.com>
Approved by: Robert Mustacchi <rm@joyent.com>
author | Jeremy Jones <jeremy@delphix.com> |
---|---|
date | Wed, 21 Aug 2013 15:45:46 -0800 |
parents | b348f31ed315 |
children |
line wrap: on
line source
/* * CDDL HEADER START * * The contents of this file are subject to the terms of the * Common Development and Distribution License, Version 1.0 only * (the "License"). You may not use this file except in compliance * with the License. * * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE * or http://www.opensolaris.org/os/licensing. * See the License for the specific language governing permissions * and limitations under the License. * * When distributing Covered Code, include this CDDL HEADER in each * file and include the License file at usr/src/OPENSOLARIS.LICENSE. * If applicable, add the following below this CDDL HEADER, with the * fields enclosed by brackets "[]" replaced with your own identifying * information: Portions Copyright [yyyy] [name of copyright owner] * * CDDL HEADER END */ /* * Copyright 2005 Sun Microsystems, Inc. All rights reserved. * Use is subject to license terms. */ /* * Copyright (c) 2013 by Delphix. All rights reserved. */ #ifndef _PUTIL_H #define _PUTIL_H #ifdef __cplusplus extern "C" { #endif /* * Circular doubly-linked list: */ typedef struct P_list { struct P_list *list_forw; struct P_list *list_back; } plist_t; /* * Routines to manipulate linked lists: */ extern void list_link(void *, void *); extern void list_unlink(void *); #define list_next(elem) (void *)(((plist_t *)(elem))->list_forw) #define list_prev(elem) (void *)(((plist_t *)(elem))->list_back) /* * Routines to manipulate sigset_t, fltset_t, or sysset_t. */ extern void prset_fill(void *, size_t); extern void prset_empty(void *, size_t); extern void prset_add(void *, size_t, uint_t); extern void prset_del(void *, size_t, uint_t); extern int prset_ismember(void *, size_t, uint_t); /* * Routine to print debug messages: */ extern void dprintf(const char *, ...); extern void Pinit_ops(ps_ops_t *, const ps_ops_t *); #ifdef __cplusplus } #endif #endif /* _PUTIL_H */