projects / thirdparty / glibc.git / blame
| Commit | Line | Data |
|---|---|---|
| dff8da6b | 1 | /* Copyright (C) 2000-2024 Free Software Foundation, Inc. |
| d5efd131 MF |
2 | This file is part of the GNU C Library. |
| 3 | ||
| 4 | The GNU C Library is free software; you can redistribute it and/or | |
| 5 | modify it under the terms of the GNU Lesser General Public | |
| 6 | License as published by the Free Software Foundation; either | |
| 7 | version 2.1 of the License, or (at your option) any later version. | |
| 8 | ||
| 9 | The GNU C Library is distributed in the hope that it will be useful, | |
| 10 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 11 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 12 | Lesser General Public License for more details. | |
| 13 | ||
| 14 | You should have received a copy of the GNU Lesser General Public | |
| 75efb018 | 15 | License along with the GNU C Library; if not, see |
| 5a82c748 | 16 | <https://www.gnu.org/licenses/>. */ |
| d5efd131 MF |
17 | |
| 18 | ||
| efbbd9c3 | 19 | int process_elf32_file (const char *file_name, const char *lib, |
| c628c229 | 20 | int *flag, unsigned int *isa_level, char **soname, |
| d5efd131 | 21 | void *file_contents, size_t file_length); |
| efbbd9c3 | 22 | int process_elf64_file (const char *file_name, const char *lib, |
| c628c229 | 23 | int *flag, unsigned int *isa_level, char **soname, |
| d5efd131 MF |
24 | void *file_contents, size_t file_length); |
| 25 | ||
| 26 | /* Returns 0 if everything is ok, != 0 in case of error. */ | |
| 27 | int | |
| 28 | process_elf_file (const char *file_name, const char *lib, int *flag, | |
| c628c229 AZ |
29 | unsigned int *isa_level, char **soname, void *file_contents, |
| 30 | size_t file_length) | |
| d5efd131 MF |
31 | { |
| 32 | ElfW(Ehdr) *elf_header = (ElfW(Ehdr) *) file_contents; | |
| 33 | int ret; | |
| 34 | ||
| 35 | if (elf_header->e_ident [EI_CLASS] == ELFCLASS32) | |
| c628c229 AZ |
36 | return process_elf32_file (file_name, lib, flag, isa_level, soname, |
| 37 | file_contents, file_length); | |
| d5efd131 MF |
38 | else |
| 39 | { | |
| c628c229 AZ |
40 | ret = process_elf64_file (file_name, lib, flag, isa_level, soname, |
| 41 | file_contents, file_length); | |
| d5efd131 MF |
42 | /* Intel 64bit libraries are always libc.so.6+. */ |
| 43 | if (!ret) | |
| 44 | *flag = FLAG_IA64_LIB64|FLAG_ELF_LIBC6; | |
| 45 | return ret; | |
| 46 | } | |
| 47 | } | |
| 48 | ||
| 49 | #undef __ELF_NATIVE_CLASS | |
| 50 | #undef process_elf_file | |
| 51 | #define process_elf_file process_elf32_file | |
| 52 | #define __ELF_NATIVE_CLASS 32 | |
| 53 | #include "elf/readelflib.c" | |
| 54 | ||
| 55 | #undef __ELF_NATIVE_CLASS | |
| 56 | #undef process_elf_file | |
| 57 | #define process_elf_file process_elf64_file | |
| 58 | #define __ELF_NATIVE_CLASS 64 | |
| 59 | #include "elf/readelflib.c" |