Putil.h revision 2
2N/A/*
2N/A * CDDL HEADER START
2N/A *
2N/A * The contents of this file are subject to the terms of the
2N/A * Common Development and Distribution License, Version 1.0 only
2N/A * (the "License"). You may not use this file except in compliance
2N/A * with the License.
2N/A *
2N/A * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
2N/A * or http://www.opensolaris.org/os/licensing.
2N/A * See the License for the specific language governing permissions
2N/A * and limitations under the License.
2N/A *
2N/A * When distributing Covered Code, include this CDDL HEADER in each
2N/A * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
2N/A * If applicable, add the following below this CDDL HEADER, with the
2N/A * fields enclosed by brackets "[]" replaced with your own identifying
2N/A * information: Portions Copyright [yyyy] [name of copyright owner]
2N/A *
2N/A * CDDL HEADER END
2N/A */
2N/A/*
2N/A * Copyright 2005 Sun Microsystems, Inc. All rights reserved.
2N/A * Use is subject to license terms.
2N/A */
2N/A
2N/A#ifndef _PUTIL_H
2N/A#define _PUTIL_H
2N/A
2N/A#pragma ident "%Z%%M% %I% %E% SMI"
2N/A
2N/A#ifdef __cplusplus
2N/Aextern "C" {
2N/A#endif
2N/A
2N/A/*
2N/A * Circular doubly-linked list:
2N/A */
2N/Atypedef struct P_list {
2N/A struct P_list *list_forw;
2N/A struct P_list *list_back;
2N/A} plist_t;
2N/A
2N/A/*
2N/A * Routines to manipulate linked lists:
2N/A */
2N/Aextern void list_link(void *, void *);
2N/Aextern void list_unlink(void *);
2N/A
2N/A#define list_next(elem) (void *)(((plist_t *)(elem))->list_forw)
2N/A#define list_prev(elem) (void *)(((plist_t *)(elem))->list_back)
2N/A
2N/A/*
2N/A * Routines to manipulate sigset_t, fltset_t, or sysset_t.
2N/A */
2N/Aextern void prset_fill(void *, size_t);
2N/Aextern void prset_empty(void *, size_t);
2N/Aextern void prset_add(void *, size_t, uint_t);
2N/Aextern void prset_del(void *, size_t, uint_t);
2N/Aextern int prset_ismember(void *, size_t, uint_t);
2N/A
2N/A/*
2N/A * Routine to print debug messages:
2N/A */
2N/Aextern void dprintf(const char *, ...);
2N/A
2N/A#ifdef __cplusplus
2N/A}
2N/A#endif
2N/A
2N/A#endif /* _PUTIL_H */