1*0Sstevel@tonic-gate /* 2*0Sstevel@tonic-gate * CDDL HEADER START 3*0Sstevel@tonic-gate * 4*0Sstevel@tonic-gate * The contents of this file are subject to the terms of the 5*0Sstevel@tonic-gate * Common Development and Distribution License, Version 1.0 only 6*0Sstevel@tonic-gate * (the "License"). You may not use this file except in compliance 7*0Sstevel@tonic-gate * with the License. 8*0Sstevel@tonic-gate * 9*0Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10*0Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing. 11*0Sstevel@tonic-gate * See the License for the specific language governing permissions 12*0Sstevel@tonic-gate * and limitations under the License. 13*0Sstevel@tonic-gate * 14*0Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each 15*0Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16*0Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the 17*0Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying 18*0Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner] 19*0Sstevel@tonic-gate * 20*0Sstevel@tonic-gate * CDDL HEADER END 21*0Sstevel@tonic-gate */ 22*0Sstevel@tonic-gate /* 23*0Sstevel@tonic-gate * Copyright (c) 2001 by Sun Microsystems, Inc. 24*0Sstevel@tonic-gate * All rights reserved. 25*0Sstevel@tonic-gate */ 26*0Sstevel@tonic-gate 27*0Sstevel@tonic-gate #ifndef _RDTABLE_H 28*0Sstevel@tonic-gate #define _RDTABLE_H 29*0Sstevel@tonic-gate 30*0Sstevel@tonic-gate #pragma ident "%Z%%M% %I% %E% SMI" 31*0Sstevel@tonic-gate 32*0Sstevel@tonic-gate #ifdef __cplusplus 33*0Sstevel@tonic-gate extern "C" { 34*0Sstevel@tonic-gate #endif 35*0Sstevel@tonic-gate 36*0Sstevel@tonic-gate #include <limits.h> 37*0Sstevel@tonic-gate 38*0Sstevel@tonic-gate #include "rdimpl.h" 39*0Sstevel@tonic-gate 40*0Sstevel@tonic-gate #define LWPID_TBL_SZ 4096 /* hash table of lwpid_t structures */ 41*0Sstevel@tonic-gate #define LWP_ACTIVE 1 42*0Sstevel@tonic-gate 43*0Sstevel@tonic-gate typedef struct { 44*0Sstevel@tonic-gate size_t t_size; 45*0Sstevel@tonic-gate size_t t_nent; 46*0Sstevel@tonic-gate long *t_list; 47*0Sstevel@tonic-gate } table_t; 48*0Sstevel@tonic-gate 49*0Sstevel@tonic-gate typedef struct { 50*0Sstevel@tonic-gate uid_t u_id; 51*0Sstevel@tonic-gate char u_name[LOGNAME_MAX+1]; 52*0Sstevel@tonic-gate } name_t; 53*0Sstevel@tonic-gate 54*0Sstevel@tonic-gate typedef struct { 55*0Sstevel@tonic-gate size_t n_size; 56*0Sstevel@tonic-gate size_t n_nent; 57*0Sstevel@tonic-gate name_t *n_list; 58*0Sstevel@tonic-gate } nametbl_t; 59*0Sstevel@tonic-gate 60*0Sstevel@tonic-gate typedef struct lwpid { /* linked list of pointers to lwps */ 61*0Sstevel@tonic-gate pid_t l_pid; 62*0Sstevel@tonic-gate id_t l_lwpid; 63*0Sstevel@tonic-gate int l_active; 64*0Sstevel@tonic-gate lwp_info_t *l_lwp; 65*0Sstevel@tonic-gate struct lwpid *l_next; 66*0Sstevel@tonic-gate } lwpid_t; 67*0Sstevel@tonic-gate 68*0Sstevel@tonic-gate 69*0Sstevel@tonic-gate extern void lwpid_init(); 70*0Sstevel@tonic-gate extern void lwpid_add(lwp_info_t *lwp, pid_t pid, id_t lwpid); 71*0Sstevel@tonic-gate extern void lwpid_del(pid_t pid, id_t lwpid); 72*0Sstevel@tonic-gate extern lwp_info_t *lwpid_get(pid_t pid, id_t lwpid); 73*0Sstevel@tonic-gate extern int lwpid_pidcheck(pid_t pid); 74*0Sstevel@tonic-gate 75*0Sstevel@tonic-gate #ifdef __cplusplus 76*0Sstevel@tonic-gate } 77*0Sstevel@tonic-gate #endif 78*0Sstevel@tonic-gate 79*0Sstevel@tonic-gate #endif /* _RDTABLE_H */ 80