1 /* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License, Version 1.0 only 6 * (the "License"). You may not use this file except in compliance 7 * with the License. 8 * 9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10 * or http://www.opensolaris.org/os/licensing. 11 * See the License for the specific language governing permissions 12 * and limitations under the License. 13 * 14 * When distributing Covered Code, include this CDDL HEADER in each 15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16 * If applicable, add the following below this CDDL HEADER, with the 17 * fields enclosed by brackets "[]" replaced with your own identifying 18 * information: Portions Copyright [yyyy] [name of copyright owner] 19 * 20 * CDDL HEADER END 21 */ 22 /* 23 * Copyright (c) 1994, by Sun Microsytems, Inc. 24 */ 25 26 #pragma ident "%Z%%M% %I% %E% SMI" 27 28 #include "libtnf.h" 29 #include <libintl.h> 30 31 #if !defined(TEXT_DOMAIN) 32 #define TEXT_DOMAIN "SYS_TEST" 33 #endif 34 35 /* 36 * 37 */ 38 39 static tnf_error_handler_t *_err_handler = &tnf_default_error_handler; 40 static void *_err_arg = 0; 41 42 /* 43 * 44 */ 45 46 void 47 tnf_set_error_handler(tnf_error_handler_t *handler, void *arg) 48 { 49 /* XXX Not MT-safe */ 50 _err_arg = arg; 51 _err_handler = handler; 52 } 53 54 /* 55 * 56 */ 57 58 void 59 _tnf_error(TNF *tnf, tnf_errcode_t err) 60 { 61 (*_err_handler)(_err_arg, tnf, err); 62 } 63 64 /* 65 * 66 */ 67 68 char * 69 tnf_error_message(tnf_errcode_t err) 70 { 71 if (err == TNF_ERR_NONE) 72 return (dgettext(TEXT_DOMAIN, "no error")); 73 else if (err <= TNF_ERRNO_MAX) 74 return (strerror(err)); 75 else { 76 switch (err) { 77 case TNF_ERR_NOTTNF: 78 return (dgettext(TEXT_DOMAIN, "not a TNF file")); 79 case TNF_ERR_BADDATUM: 80 return (dgettext(TEXT_DOMAIN, 81 "operation on bad or NULL data handle")); 82 case TNF_ERR_TYPEMISMATCH: 83 return (dgettext(TEXT_DOMAIN, "type mismatch")); 84 case TNF_ERR_BADINDEX: 85 return (dgettext(TEXT_DOMAIN, "index out of bounds")); 86 case TNF_ERR_BADSLOT: 87 return (dgettext(TEXT_DOMAIN, "no such slot")); 88 case TNF_ERR_BADREFTYPE: 89 return (dgettext(TEXT_DOMAIN, "bad reference type")); 90 case TNF_ERR_ALLOCFAIL: 91 return (dgettext(TEXT_DOMAIN, 92 "memory allocation failure")); 93 case TNF_ERR_BADTNF: 94 return (dgettext(TEXT_DOMAIN, "bad TNF file")); 95 case TNF_ERR_INTERNAL: 96 return (dgettext(TEXT_DOMAIN, "internal error")); 97 default: 98 return (dgettext(TEXT_DOMAIN, "unknown error code")); 99 } 100 } 101 } 102 103 /* 104 * 105 */ 106 107 void 108 /* ARGSUSED */ 109 tnf_default_error_handler(void *arg, TNF *tnf, tnf_errcode_t err) 110 { 111 fprintf(stderr, dgettext(TEXT_DOMAIN, "error: libtnf: %d: %s\n"), 112 err, tnf_error_message(err)); 113 abort(); 114 } 115