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/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License, Version 1.0 only
* (the "License"). You may not use this file except in compliance
* with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* or http://www.opensolaris.org/os/licensing.
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/*
* Copyright 2003 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
/*
* Copyright (c) 2019, Joyent, Inc.
*/
#include <ctf_impl.h>
static const char *const _ctf_errlist[] = {
"File is not in CTF or ELF format", /* ECTF_FMT */
"File uses more recent ELF version than libctf", /* ECTF_ELFVERS */
"File uses more recent CTF version than libctf", /* ECTF_CTFVERS */
"File is a different endian-ness than libctf", /* ECTF_ENDIAN */
"Symbol table uses invalid entry size", /* ECTF_SYMTAB */
"Symbol table data buffer is not valid", /* ECTF_SYMBAD */
"String table data buffer is not valid", /* ECTF_STRBAD */
"File data structure corruption detected", /* ECTF_CORRUPT */
"File does not contain CTF data", /* ECTF_NOCTFDATA */
"Buffer does not contain CTF data", /* ECTF_NOCTFBUF */
"Symbol table information is not available", /* ECTF_NOSYMTAB */
"Type information is in parent and unavailable", /* ECTF_NOPARENT */
"Cannot import types with different data model", /* ECTF_DMODEL */
"Failed to mmap a needed data section", /* ECTF_MMAP */
"Decompression package SUNWzlib not installed", /* ECTF_ZMISSING */
"Failed to initialize decompression library", /* ECTF_ZINIT */
"Failed to allocate decompression buffer", /* ECTF_ZALLOC */
"Failed to decompress CTF data", /* ECTF_DECOMPRESS */
"External string table is not available", /* ECTF_STRTAB */
"String name offset is corrupt", /* ECTF_BADNAME */
"Invalid type identifier", /* ECTF_BADID */
"Type is not a struct or union", /* ECTF_NOTSOU */
"Type is not an enum", /* ECTF_NOTENUM */
"Type is not a struct, union, or enum", /* ECTF_NOTSUE */
"Type is not an integer or float", /* ECTF_NOTINTFP */
"Type is not an array", /* ECTF_NOTARRAY */
"Type does not reference another type", /* ECTF_NOTREF */
"Input buffer is too small for type name", /* ECTF_NAMELEN */
"No type information available for that name", /* ECTF_NOTYPE */
"Syntax error in type name", /* ECTF_SYNTAX */
"Symbol table entry is not a function", /* ECTF_NOTFUNC */
"No function information available for symbol", /* ECTF_NOFUNCDAT */
"Symbol table entry is not a data object", /* ECTF_NOTDATA */
"No type information available for symbol", /* ECTF_NOTYPEDAT */
"No label information available for that name", /* ECTF_NOLABEL */
"File does not contain any labels", /* ECTF_NOLABELDATA */
"Feature not supported", /* ECTF_NOTSUP */
"Invalid enum element name", /* ECTF_NOENUMNAM */
"Invalid member name", /* ECTF_NOMEMBNAM */
"CTF container is read-only", /* ECTF_RDONLY */
"Limit on number of dynamic type members reached", /* ECTF_DTFULL */
"Limit on number of dynamic types reached", /* ECTF_FULL */
"Duplicate member name definition", /* ECTF_DUPMEMBER */
"Conflicting type is already defined", /* ECTF_CONFLICT */
"Type has outstanding references", /* ECTF_REFERENCED */
"Type is not a dynamic type", /* ECTF_NOTDYN */
"Elf library failure", /* ECTF_ELF */
"Cannot merge child container", /* ECTF_MCHILD */
"Label already exists", /* ECTF_LABEL */
"Merged labels conflict", /* ECTF_LCONFLICT */
"Zlib library failure", /* ECTF_ZLIB */
"CTF conversion backend error", /* ECTF_CONVBKERR */
"No C source to convert from", /* ECTF_CONVNOCSRC */
"No debug info found to convert from" /* ECTF_CONVNODEBUG */
};
static const int _ctf_nerr = sizeof (_ctf_errlist) / sizeof (_ctf_errlist[0]);
const char *
ctf_errmsg(int error)
{
const char *str;
if (error >= ECTF_BASE && (error - ECTF_BASE) < _ctf_nerr)
str = _ctf_errlist[error - ECTF_BASE];
else
str = ctf_strerror(error);
return (str ? str : "Unknown error");
}
int
ctf_errno(ctf_file_t *fp)
{
return (fp->ctf_errno);
}
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