diff options
Diffstat (limited to 'cddl/contrib/opensolaris/common/ctf/ctf_error.c')
| -rw-r--r-- | cddl/contrib/opensolaris/common/ctf/ctf_error.c | 100 |
1 files changed, 100 insertions, 0 deletions
diff --git a/cddl/contrib/opensolaris/common/ctf/ctf_error.c b/cddl/contrib/opensolaris/common/ctf/ctf_error.c new file mode 100644 index 000000000000..fe3d0de0cb93 --- /dev/null +++ b/cddl/contrib/opensolaris/common/ctf/ctf_error.c @@ -0,0 +1,100 @@ +/* + * 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) 2012, 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 */ +}; + +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); +} |