| 1 | /* Binutils emulation layer. |
| 2 | Copyright 2002, 2003 Free Software Foundation, Inc. |
| 3 | Written by Tom Rix, Red Hat Inc. |
| 4 | |
| 5 | This file is part of GNU Binutils. |
| 6 | |
| 7 | This program is free software; you can redistribute it and/or modify |
| 8 | it under the terms of the GNU General Public License as published by |
| 9 | the Free Software Foundation; either version 2 of the License, or |
| 10 | (at your option) any later version. |
| 11 | |
| 12 | This program is distributed in the hope that it will be useful, |
| 13 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 14 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 15 | GNU General Public License for more details. |
| 16 | |
| 17 | You should have received a copy of the GNU General Public License |
| 18 | along with this program; if not, write to the Free Software |
| 19 | Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */ |
| 20 | |
| 21 | #include "binemul.h" |
| 22 | |
| 23 | extern bin_emulation_xfer_type bin_dummy_emulation; |
| 24 | |
| 25 | void |
| 26 | ar_emul_usage (FILE *fp) |
| 27 | { |
| 28 | if (bin_dummy_emulation.ar_usage) |
| 29 | bin_dummy_emulation.ar_usage (fp); |
| 30 | } |
| 31 | |
| 32 | void |
| 33 | ar_emul_default_usage (FILE *fp) |
| 34 | { |
| 35 | AR_EMUL_USAGE_PRINT_OPTION_HEADER (fp); |
| 36 | /* xgettext:c-format */ |
| 37 | fprintf (fp, _(" No emulation specific options\n")); |
| 38 | } |
| 39 | |
| 40 | bfd_boolean |
| 41 | ar_emul_append (bfd **after_bfd, char *file_name, bfd_boolean verbose) |
| 42 | { |
| 43 | if (bin_dummy_emulation.ar_append) |
| 44 | return bin_dummy_emulation.ar_append (after_bfd, file_name, verbose); |
| 45 | |
| 46 | return FALSE; |
| 47 | } |
| 48 | |
| 49 | bfd_boolean |
| 50 | ar_emul_default_append (bfd **after_bfd, char *file_name, |
| 51 | bfd_boolean verbose) |
| 52 | { |
| 53 | bfd *temp; |
| 54 | |
| 55 | temp = *after_bfd; |
| 56 | *after_bfd = bfd_openr (file_name, NULL); |
| 57 | |
| 58 | AR_EMUL_ELEMENT_CHECK (*after_bfd, file_name); |
| 59 | AR_EMUL_APPEND_PRINT_VERBOSE (verbose, file_name); |
| 60 | |
| 61 | (*after_bfd)->next = temp; |
| 62 | |
| 63 | return TRUE; |
| 64 | } |
| 65 | |
| 66 | bfd_boolean |
| 67 | ar_emul_replace (bfd **after_bfd, char *file_name, bfd_boolean verbose) |
| 68 | { |
| 69 | if (bin_dummy_emulation.ar_replace) |
| 70 | return bin_dummy_emulation.ar_replace (after_bfd, file_name, verbose); |
| 71 | |
| 72 | return FALSE; |
| 73 | } |
| 74 | |
| 75 | bfd_boolean |
| 76 | ar_emul_default_replace (bfd **after_bfd, char *file_name, |
| 77 | bfd_boolean verbose) |
| 78 | { |
| 79 | bfd *temp; |
| 80 | |
| 81 | temp = *after_bfd; |
| 82 | *after_bfd = bfd_openr (file_name, NULL); |
| 83 | |
| 84 | AR_EMUL_ELEMENT_CHECK (*after_bfd, file_name); |
| 85 | AR_EMUL_REPLACE_PRINT_VERBOSE (verbose, file_name); |
| 86 | |
| 87 | (*after_bfd)->next = temp; |
| 88 | |
| 89 | return TRUE; |
| 90 | } |
| 91 | |
| 92 | bfd_boolean |
| 93 | ar_emul_parse_arg (char *arg) |
| 94 | { |
| 95 | if (bin_dummy_emulation.ar_parse_arg) |
| 96 | return bin_dummy_emulation.ar_parse_arg (arg); |
| 97 | |
| 98 | return FALSE; |
| 99 | } |
| 100 | |
| 101 | bfd_boolean |
| 102 | ar_emul_default_parse_arg (char *arg ATTRIBUTE_UNUSED) |
| 103 | { |
| 104 | return FALSE; |
| 105 | } |