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 2003 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 #include <ctf_impl.h> 30*0Sstevel@tonic-gate 31*0Sstevel@tonic-gate static const char *const _ctf_errlist[] = { 32*0Sstevel@tonic-gate "File is not in CTF or ELF format", /* ECTF_FMT */ 33*0Sstevel@tonic-gate "File uses more recent ELF version than libctf", /* ECTF_ELFVERS */ 34*0Sstevel@tonic-gate "File uses more recent CTF version than libctf", /* ECTF_CTFVERS */ 35*0Sstevel@tonic-gate "File is a different endian-ness than libctf", /* ECTF_ENDIAN */ 36*0Sstevel@tonic-gate "Symbol table uses invalid entry size", /* ECTF_SYMTAB */ 37*0Sstevel@tonic-gate "Symbol table data buffer is not valid", /* ECTF_SYMBAD */ 38*0Sstevel@tonic-gate "String table data buffer is not valid", /* ECTF_STRBAD */ 39*0Sstevel@tonic-gate "File data structure corruption detected", /* ECTF_CORRUPT */ 40*0Sstevel@tonic-gate "File does not contain CTF data", /* ECTF_NOCTFDATA */ 41*0Sstevel@tonic-gate "Buffer does not contain CTF data", /* ECTF_NOCTFBUF */ 42*0Sstevel@tonic-gate "Symbol table information is not available", /* ECTF_NOSYMTAB */ 43*0Sstevel@tonic-gate "Type information is in parent and unavailable", /* ECTF_NOPARENT */ 44*0Sstevel@tonic-gate "Cannot import types with different data model", /* ECTF_DMODEL */ 45*0Sstevel@tonic-gate "Failed to mmap a needed data section", /* ECTF_MMAP */ 46*0Sstevel@tonic-gate "Decompression package SUNWzlib not installed", /* ECTF_ZMISSING */ 47*0Sstevel@tonic-gate "Failed to initialize decompression library", /* ECTF_ZINIT */ 48*0Sstevel@tonic-gate "Failed to allocate decompression buffer", /* ECTF_ZALLOC */ 49*0Sstevel@tonic-gate "Failed to decompress CTF data", /* ECTF_DECOMPRESS */ 50*0Sstevel@tonic-gate "External string table is not available", /* ECTF_STRTAB */ 51*0Sstevel@tonic-gate "String name offset is corrupt", /* ECTF_BADNAME */ 52*0Sstevel@tonic-gate "Invalid type identifier", /* ECTF_BADID */ 53*0Sstevel@tonic-gate "Type is not a struct or union", /* ECTF_NOTSOU */ 54*0Sstevel@tonic-gate "Type is not an enum", /* ECTF_NOTENUM */ 55*0Sstevel@tonic-gate "Type is not a struct, union, or enum", /* ECTF_NOTSUE */ 56*0Sstevel@tonic-gate "Type is not an integer or float", /* ECTF_NOTINTFP */ 57*0Sstevel@tonic-gate "Type is not an array", /* ECTF_NOTARRAY */ 58*0Sstevel@tonic-gate "Type does not reference another type", /* ECTF_NOTREF */ 59*0Sstevel@tonic-gate "Input buffer is too small for type name", /* ECTF_NAMELEN */ 60*0Sstevel@tonic-gate "No type information available for that name", /* ECTF_NOTYPE */ 61*0Sstevel@tonic-gate "Syntax error in type name", /* ECTF_SYNTAX */ 62*0Sstevel@tonic-gate "Symbol table entry is not a function", /* ECTF_NOTFUNC */ 63*0Sstevel@tonic-gate "No function information available for symbol", /* ECTF_NOFUNCDAT */ 64*0Sstevel@tonic-gate "Symbol table entry is not a data object", /* ECTF_NOTDATA */ 65*0Sstevel@tonic-gate "No type information available for symbol", /* ECTF_NOTYPEDAT */ 66*0Sstevel@tonic-gate "No label information available for that name", /* ECTF_NOLABEL */ 67*0Sstevel@tonic-gate "File does not contain any labels", /* ECTF_NOLABELDATA */ 68*0Sstevel@tonic-gate "Feature not supported", /* ECTF_NOTSUP */ 69*0Sstevel@tonic-gate "Invalid enum element name", /* ECTF_NOENUMNAM */ 70*0Sstevel@tonic-gate "Invalid member name", /* ECTF_NOMEMBNAM */ 71*0Sstevel@tonic-gate "CTF container is read-only", /* ECTF_RDONLY */ 72*0Sstevel@tonic-gate "Limit on number of dynamic type members reached", /* ECTF_DTFULL */ 73*0Sstevel@tonic-gate "Limit on number of dynamic types reached", /* ECTF_FULL */ 74*0Sstevel@tonic-gate "Duplicate member name definition", /* ECTF_DUPMEMBER */ 75*0Sstevel@tonic-gate "Conflicting type is already defined", /* ECTF_CONFLICT */ 76*0Sstevel@tonic-gate }; 77*0Sstevel@tonic-gate 78*0Sstevel@tonic-gate static const int _ctf_nerr = sizeof (_ctf_errlist) / sizeof (_ctf_errlist[0]); 79*0Sstevel@tonic-gate 80*0Sstevel@tonic-gate const char * 81*0Sstevel@tonic-gate ctf_errmsg(int error) 82*0Sstevel@tonic-gate { 83*0Sstevel@tonic-gate const char *str; 84*0Sstevel@tonic-gate 85*0Sstevel@tonic-gate if (error >= ECTF_BASE && (error - ECTF_BASE) < _ctf_nerr) 86*0Sstevel@tonic-gate str = _ctf_errlist[error - ECTF_BASE]; 87*0Sstevel@tonic-gate else 88*0Sstevel@tonic-gate str = ctf_strerror(error); 89*0Sstevel@tonic-gate 90*0Sstevel@tonic-gate return (str ? str : "Unknown error"); 91*0Sstevel@tonic-gate } 92*0Sstevel@tonic-gate 93*0Sstevel@tonic-gate int 94*0Sstevel@tonic-gate ctf_errno(ctf_file_t *fp) 95*0Sstevel@tonic-gate { 96*0Sstevel@tonic-gate return (fp->ctf_errno); 97*0Sstevel@tonic-gate } 98