Commit | Line | Data |
---|---|---|
eb1e0e80 | 1 | /* Binutils emulation layer. |
aa820537 | 2 | Copyright 2002, 2003, 2005, 2007, 2008 Free Software Foundation, Inc. |
ad94be02 | 3 | Written by Tom Rix, Red Hat Inc. |
eb1e0e80 NC |
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 | |
32866df7 | 9 | the Free Software Foundation; either version 3 of the License, or |
eb1e0e80 NC |
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 | |
32866df7 NC |
19 | Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, |
20 | MA 02110-1301, USA. */ | |
eb1e0e80 NC |
21 | |
22 | #include "binemul.h" | |
23 | ||
24 | extern bin_emulation_xfer_type bin_dummy_emulation; | |
25 | ||
26 | void | |
2da42df6 | 27 | ar_emul_usage (FILE *fp) |
eb1e0e80 NC |
28 | { |
29 | if (bin_dummy_emulation.ar_usage) | |
30 | bin_dummy_emulation.ar_usage (fp); | |
31 | } | |
32 | ||
33 | void | |
2da42df6 | 34 | ar_emul_default_usage (FILE *fp) |
eb1e0e80 NC |
35 | { |
36 | AR_EMUL_USAGE_PRINT_OPTION_HEADER (fp); | |
37 | /* xgettext:c-format */ | |
38 | fprintf (fp, _(" No emulation specific options\n")); | |
39 | } | |
40 | ||
b34976b6 | 41 | bfd_boolean |
492d5973 L |
42 | ar_emul_append (bfd **after_bfd, char *file_name, const char *target, |
43 | bfd_boolean verbose, bfd_boolean flatten) | |
eb1e0e80 NC |
44 | { |
45 | if (bin_dummy_emulation.ar_append) | |
492d5973 L |
46 | return bin_dummy_emulation.ar_append (after_bfd, file_name, target, |
47 | verbose, flatten); | |
eb1e0e80 | 48 | |
b34976b6 | 49 | return FALSE; |
eb1e0e80 NC |
50 | } |
51 | ||
a8da6403 NC |
52 | static bfd_boolean |
53 | do_ar_emul_default_append (bfd **after_bfd, bfd *new_bfd, | |
492d5973 | 54 | bfd_boolean verbose, bfd_boolean flatten) |
a8da6403 NC |
55 | { |
56 | /* When flattening, add the members of an archive instead of the | |
57 | archive itself. */ | |
58 | if (flatten && bfd_check_format (new_bfd, bfd_archive)) | |
59 | { | |
60 | bfd *elt; | |
61 | bfd_boolean added = FALSE; | |
62 | ||
63 | for (elt = bfd_openr_next_archived_file (new_bfd, NULL); | |
64 | elt; | |
65 | elt = bfd_openr_next_archived_file (new_bfd, elt)) | |
66 | { | |
67 | if (do_ar_emul_default_append (after_bfd, elt, verbose, TRUE)) | |
68 | { | |
69 | added = TRUE; | |
70 | after_bfd = &((*after_bfd)->archive_next); | |
71 | } | |
72 | } | |
73 | ||
74 | return added; | |
75 | } | |
76 | ||
77 | AR_EMUL_APPEND_PRINT_VERBOSE (verbose, new_bfd->filename); | |
78 | ||
79 | new_bfd->archive_next = *after_bfd; | |
80 | *after_bfd = new_bfd; | |
81 | ||
82 | return TRUE; | |
83 | } | |
84 | ||
b34976b6 | 85 | bfd_boolean |
2da42df6 | 86 | ar_emul_default_append (bfd **after_bfd, char *file_name, |
492d5973 L |
87 | const char *target, bfd_boolean verbose, |
88 | bfd_boolean flatten) | |
eb1e0e80 | 89 | { |
a8da6403 | 90 | bfd *new_bfd; |
eb1e0e80 | 91 | |
492d5973 | 92 | new_bfd = bfd_openr (file_name, target); |
a8da6403 NC |
93 | AR_EMUL_ELEMENT_CHECK (new_bfd, file_name); |
94 | return do_ar_emul_default_append (after_bfd, new_bfd, verbose, flatten); | |
eb1e0e80 NC |
95 | } |
96 | ||
b34976b6 | 97 | bfd_boolean |
492d5973 L |
98 | ar_emul_replace (bfd **after_bfd, char *file_name, const char *target, |
99 | bfd_boolean verbose) | |
eb1e0e80 NC |
100 | { |
101 | if (bin_dummy_emulation.ar_replace) | |
492d5973 L |
102 | return bin_dummy_emulation.ar_replace (after_bfd, file_name, |
103 | target, verbose); | |
eb1e0e80 | 104 | |
b34976b6 | 105 | return FALSE; |
eb1e0e80 NC |
106 | } |
107 | ||
b34976b6 | 108 | bfd_boolean |
2da42df6 | 109 | ar_emul_default_replace (bfd **after_bfd, char *file_name, |
492d5973 | 110 | const char *target, bfd_boolean verbose) |
eb1e0e80 NC |
111 | { |
112 | bfd *temp; | |
113 | ||
114 | temp = *after_bfd; | |
492d5973 | 115 | *after_bfd = bfd_openr (file_name, target); |
eb1e0e80 NC |
116 | |
117 | AR_EMUL_ELEMENT_CHECK (*after_bfd, file_name); | |
118 | AR_EMUL_REPLACE_PRINT_VERBOSE (verbose, file_name); | |
119 | ||
cc481421 | 120 | (*after_bfd)->archive_next = temp; |
eb1e0e80 | 121 | |
b34976b6 | 122 | return TRUE; |
eb1e0e80 NC |
123 | } |
124 | ||
b34976b6 | 125 | bfd_boolean |
2da42df6 | 126 | ar_emul_parse_arg (char *arg) |
eb1e0e80 NC |
127 | { |
128 | if (bin_dummy_emulation.ar_parse_arg) | |
129 | return bin_dummy_emulation.ar_parse_arg (arg); | |
130 | ||
b34976b6 | 131 | return FALSE; |
eb1e0e80 NC |
132 | } |
133 | ||
b34976b6 | 134 | bfd_boolean |
2da42df6 | 135 | ar_emul_default_parse_arg (char *arg ATTRIBUTE_UNUSED) |
eb1e0e80 | 136 | { |
b34976b6 | 137 | return FALSE; |
eb1e0e80 | 138 | } |