| /* Test program for dwfl_report_elf incorrect BASE alignment. |
| Copyright (C) 2013 Red Hat, Inc. |
| This file is part of elfutils. |
| |
| This file 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 of the License, or |
| (at your option) any later version. |
| |
| elfutils 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. If not, see <http://www.gnu.org/licenses/>. */ |
| |
| #include <config.h> |
| #include <assert.h> |
| #include <inttypes.h> |
| #include <stdio.h> |
| #include <stdio_ext.h> |
| #include <error.h> |
| #include <locale.h> |
| #include <string.h> |
| #include <stdlib.h> |
| #include ELFUTILS_HEADER(dwfl) |
| |
| |
| static const Dwfl_Callbacks offline_callbacks = |
| { |
| .find_debuginfo = INTUSE(dwfl_standard_find_debuginfo), |
| .section_address = INTUSE(dwfl_offline_section_address), |
| }; |
| |
| |
| int |
| main (int argc, char **argv) |
| { |
| /* We use no threads here which can interfere with handling a stream. */ |
| (void) __fsetlocking (stdout, FSETLOCKING_BYCALLER); |
| |
| /* Set locale. */ |
| (void) setlocale (LC_ALL, ""); |
| |
| if (argc != 5) |
| error (1, 0, "dwfl-report-elf-align shlib.so base funcaddr funcname"); |
| |
| Dwfl *dwfl = dwfl_begin (&offline_callbacks); |
| assert (dwfl != NULL); |
| |
| char *endptr; |
| uintptr_t base = strtoull (argv[2], &endptr, 0); |
| assert (endptr && !*endptr); |
| |
| Dwfl_Module *mod = dwfl_report_elf (dwfl, argv[1], argv[1], -1, base, false); |
| assert (mod != NULL); |
| |
| uintptr_t funcaddr = strtoull (argv[3], &endptr, 0); |
| assert (endptr && !*endptr); |
| |
| Dwfl_Module *mod_found = dwfl_addrmodule (dwfl, funcaddr); |
| assert (mod_found == mod); |
| |
| const char *symname = dwfl_module_addrname (mod, funcaddr); |
| assert (symname != NULL); |
| assert (strcmp (symname, argv[4]) == 0); |
| |
| dwfl_end (dwfl); |
| |
| return 0; |
| } |