1*437Smws /* 2*437Smws * CDDL HEADER START 3*437Smws * 4*437Smws * The contents of this file are subject to the terms of the 5*437Smws * Common Development and Distribution License, Version 1.0 only 6*437Smws * (the "License"). You may not use this file except in compliance 7*437Smws * with the License. 8*437Smws * 9*437Smws * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10*437Smws * or http://www.opensolaris.org/os/licensing. 11*437Smws * See the License for the specific language governing permissions 12*437Smws * and limitations under the License. 13*437Smws * 14*437Smws * When distributing Covered Code, include this CDDL HEADER in each 15*437Smws * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16*437Smws * If applicable, add the following below this CDDL HEADER, with the 17*437Smws * fields enclosed by brackets "[]" replaced with your own identifying 18*437Smws * information: Portions Copyright [yyyy] [name of copyright owner] 19*437Smws * 20*437Smws * CDDL HEADER END 21*437Smws */ 22*437Smws 23*437Smws /* 24*437Smws * Copyright 2005 Sun Microsystems, Inc. All rights reserved. 25*437Smws * Use is subject to license terms. 26*437Smws */ 27*437Smws 28*437Smws #pragma ident "%Z%%M% %I% %E% SMI" 29*437Smws 30*437Smws #include <sys/smbios_impl.h> 31*437Smws 32*437Smws #include <strings.h> 33*437Smws #include <unistd.h> 34*437Smws #include <stdlib.h> 35*437Smws #include <stdarg.h> 36*437Smws #include <stdio.h> 37*437Smws 38*437Smws smbios_hdl_t * 39*437Smws smb_open_error(smbios_hdl_t *shp, int *errp, int err) 40*437Smws { 41*437Smws if (shp != NULL) 42*437Smws smbios_close(shp); 43*437Smws 44*437Smws if (errp != NULL) 45*437Smws *errp = err; 46*437Smws 47*437Smws return (NULL); 48*437Smws } 49*437Smws 50*437Smws const char * 51*437Smws smb_strerror(int err) 52*437Smws { 53*437Smws return (strerror(err)); 54*437Smws } 55*437Smws 56*437Smws void * 57*437Smws smb_alloc(size_t len) 58*437Smws { 59*437Smws return (len ? malloc(len) : NULL); 60*437Smws } 61*437Smws 62*437Smws void * 63*437Smws smb_zalloc(size_t len) 64*437Smws { 65*437Smws void *buf; 66*437Smws 67*437Smws if ((buf = smb_alloc(len)) != NULL) 68*437Smws bzero(buf, len); 69*437Smws 70*437Smws return (buf); 71*437Smws } 72*437Smws 73*437Smws /*ARGSUSED*/ 74*437Smws void 75*437Smws smb_free(void *buf, size_t len) 76*437Smws { 77*437Smws free(buf); 78*437Smws } 79*437Smws 80*437Smws /*PRINTFLIKE2*/ 81*437Smws void 82*437Smws smb_dprintf(smbios_hdl_t *shp, const char *format, ...) 83*437Smws { 84*437Smws va_list ap; 85*437Smws 86*437Smws if (!(shp->sh_flags & SMB_FL_DEBUG)) 87*437Smws return; 88*437Smws 89*437Smws (void) fprintf(stderr, "smb DEBUG: "); 90*437Smws va_start(ap, format); 91*437Smws (void) vfprintf(stderr, format, ap); 92*437Smws va_end(ap); 93*437Smws } 94