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/* Error table.
Copyright (C) 2019-2020 Free Software Foundation, Inc.
This file is part of libctf.
libctf is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License as published by the Free
Software Foundation; either version 3, or (at your option) any later
version.
This program is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; see the file COPYING. If not see
<http://www.gnu.org/licenses/>. */
#include <ctf-impl.h>
static const char *const _ctf_errlist[] = {
"File is not in CTF or ELF format", /* ECTF_FMT */
"BFD error", /* ECTF_BFDERR */
"File uses more recent CTF version than libctf", /* ECTF_CTFVERS */
"Ambiguous BFD target", /* ECTF_BFD_AMBIGUOUS */
"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 */
"File added to link too late", /* ECTF_LINKADDEDLATE */
"Failed to allocate (de)compression 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, float, or enum", /* 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 or type 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 or variable name", /* ECTF_DUPLICATE */
"Conflicting type is already defined", /* ECTF_CONFLICT */
"Attempt to roll back past a ctf_update", /* ECTF_OVERROLLBACK */
"Failed to compress CTF data", /* ECTF_COMPRESS */
"Failed to create CTF archive", /* ECTF_ARCREATE */
"Name not found in CTF archive", /* ECTF_ARNNAME */
"Overflow of type bitness or offset in slice", /* ECTF_SLICEOVERFLOW */
"Unknown section number in dump", /* ECTF_DUMPSECTUNKNOWN */
"Section changed in middle of dump", /* ECTF_DUMPSECTCHANGED */
"Feature not yet implemented", /* ECTF_NOTYET */
"Internal error in link", /* ECTF_INTERNAL */
"Type not representable in CTF" /* ECTF_NONREPRESENTABLE */
};
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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