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 2005 Sun Microsystems, Inc. All rights reserved. 24*0Sstevel@tonic-gate * Use is subject to license terms. 25*0Sstevel@tonic-gate */ 26*0Sstevel@tonic-gate 27*0Sstevel@tonic-gate #pragma ident "%Z%%M% %I% %E% SMI" 28*0Sstevel@tonic-gate 29*0Sstevel@tonic-gate 30*0Sstevel@tonic-gate #include <sys/types.h> 31*0Sstevel@tonic-gate 32*0Sstevel@tonic-gate #ifdef _KERNEL 33*0Sstevel@tonic-gate #include <sys/systm.h> 34*0Sstevel@tonic-gate #else 35*0Sstevel@tonic-gate #include <strings.h> 36*0Sstevel@tonic-gate #endif 37*0Sstevel@tonic-gate 38*0Sstevel@tonic-gate #include <sys/mdesc.h> 39*0Sstevel@tonic-gate #include <sys/mdesc_impl.h> 40*0Sstevel@tonic-gate 41*0Sstevel@tonic-gate mde_str_cookie_t md_find_name(md_t * ptr,char * namep)42*0Sstevel@tonic-gatemd_find_name(md_t *ptr, char *namep) 43*0Sstevel@tonic-gate { 44*0Sstevel@tonic-gate int idx, len; 45*0Sstevel@tonic-gate md_impl_t *mdp; 46*0Sstevel@tonic-gate 47*0Sstevel@tonic-gate mdp = (md_impl_t *)ptr; 48*0Sstevel@tonic-gate 49*0Sstevel@tonic-gate /* 50*0Sstevel@tonic-gate * At some point init should build a local hash table to 51*0Sstevel@tonic-gate * speed these name searches ... for now use brute force 52*0Sstevel@tonic-gate * because the machien descriptions are so small anyway. 53*0Sstevel@tonic-gate */ 54*0Sstevel@tonic-gate 55*0Sstevel@tonic-gate for (idx = 0; idx < mdp->name_blk_size; idx += len) { 56*0Sstevel@tonic-gate char *p; 57*0Sstevel@tonic-gate 58*0Sstevel@tonic-gate p = &(mdp->namep[idx]); 59*0Sstevel@tonic-gate 60*0Sstevel@tonic-gate len = strlen(p)+1; 61*0Sstevel@tonic-gate 62*0Sstevel@tonic-gate if (strcmp(p, namep) == 0) 63*0Sstevel@tonic-gate return ((mde_str_cookie_t)idx); 64*0Sstevel@tonic-gate } 65*0Sstevel@tonic-gate 66*0Sstevel@tonic-gate return (MDE_INVAL_STR_COOKIE); 67*0Sstevel@tonic-gate } 68