1 /* Error handling in libasm.
2 Copyright (C) 2002, 2004, 2005, 2009 Red Hat, Inc.
3 This file is part of elfutils.
4 Written by Ulrich Drepper <drepper@redhat.com>, 2002.
6 This file is free software; you can redistribute it and/or modify
7 it under the terms of either
9 * the GNU Lesser General Public License as published by the Free
10 Software Foundation; either version 3 of the License, or (at
11 your option) any later version
15 * the GNU General Public License as published by the Free
16 Software Foundation; either version 2 of the License, or (at
17 your option) any later version
19 or both in parallel, as here.
21 elfutils is distributed in the hope that it will be useful, but
22 WITHOUT ANY WARRANTY; without even the implied warranty of
23 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
24 General Public License for more details.
26 You should have received copies of the GNU General Public License and
27 the GNU Lesser General Public License along with this program. If
28 not, see <http://www.gnu.org/licenses/>. */
41 /* This is the key for the thread specific memory. */
42 static __thread int global_error;
48 int result = global_error;
49 global_error = ASM_E_NOERROR;
55 __libasm_seterrno (value)
62 /* Return the appropriate message for the error. */
63 static const char *msgs[ASM_E_NUM] =
65 [ASM_E_NOERROR] = N_("no error"),
66 [ASM_E_NOMEM] = N_("out of memory"),
67 [ASM_E_CANNOT_CREATE] = N_("cannot create output file"),
68 [ASM_E_INVALID] = N_("invalid parameter"),
69 [ASM_E_CANNOT_CHMOD] = N_("cannot change mode of output file"),
70 [ASM_E_CANNOT_RENAME] = N_("cannot rename output file"),
71 [ASM_E_DUPLSYM] = N_("duplicate symbol"),
72 [ASM_E_TYPE] = N_("invalid section type for operation"),
73 [ASM_E_IOERROR] = N_("error during output of data"),
74 [ASM_E_ENOSUP] = N_("no backend support available"),
81 int last_error = global_error;
84 return _("unknown error");
85 if (error == 0 && last_error == 0)
92 if (last_error == ASM_E_LIBELF)
93 return elf_errmsg (-1);
95 return _(msgs[last_error]);