]>
Commit | Line | Data |
---|---|---|
ab38a727 PA |
1 | /* Handle different target file systems for GDB, the GNU Debugger. |
2 | ||
213516ef | 3 | Copyright (C) 2010-2023 Free Software Foundation, Inc. |
ab38a727 PA |
4 | |
5 | This file is part of GDB. | |
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 3 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, see <http://www.gnu.org/licenses/>. */ | |
19 | ||
20 | #include "defs.h" | |
21 | #include "filesystem.h" | |
22 | #include "gdbarch.h" | |
23 | #include "gdbcmd.h" | |
99d9c3b9 | 24 | #include "inferior.h" |
ab38a727 PA |
25 | |
26 | const char file_system_kind_auto[] = "auto"; | |
27 | const char file_system_kind_unix[] = "unix"; | |
28 | const char file_system_kind_dos_based[] = "dos-based"; | |
40478521 | 29 | const char *const target_file_system_kinds[] = |
ab38a727 PA |
30 | { |
31 | file_system_kind_auto, | |
32 | file_system_kind_unix, | |
33 | file_system_kind_dos_based, | |
34 | NULL | |
35 | }; | |
36 | const char *target_file_system_kind = file_system_kind_auto; | |
37 | ||
38 | const char * | |
39 | effective_target_file_system_kind (void) | |
40 | { | |
41 | if (target_file_system_kind == file_system_kind_auto) | |
42 | { | |
99d9c3b9 | 43 | if (gdbarch_has_dos_based_file_system (current_inferior ()->arch ())) |
ab38a727 PA |
44 | return file_system_kind_dos_based; |
45 | else | |
46 | return file_system_kind_unix; | |
47 | } | |
48 | else | |
49 | return target_file_system_kind; | |
50 | } | |
51 | ||
52 | const char * | |
53 | target_lbasename (const char *kind, const char *name) | |
54 | { | |
55 | if (kind == file_system_kind_dos_based) | |
56 | return dos_lbasename (name); | |
57 | else | |
58 | return unix_lbasename (name); | |
59 | } | |
60 | ||
61 | static void | |
62 | show_target_file_system_kind_command (struct ui_file *file, | |
63 | int from_tty, | |
64 | struct cmd_list_element *c, | |
65 | const char *value) | |
66 | { | |
67 | if (target_file_system_kind == file_system_kind_auto) | |
6cb06a8c | 68 | gdb_printf (file, _("\ |
ab38a727 PA |
69 | The assumed file system kind for target reported file names \ |
70 | is \"%s\" (currently \"%s\").\n"), | |
6cb06a8c TT |
71 | value, |
72 | effective_target_file_system_kind ()); | |
ab38a727 | 73 | else |
6cb06a8c | 74 | gdb_printf (file, _("\ |
ab38a727 PA |
75 | The assumed file system kind for target reported file names \ |
76 | is \"%s\".\n"), | |
6cb06a8c | 77 | value); |
ab38a727 PA |
78 | } |
79 | ||
6c265988 | 80 | void _initialize_filesystem (); |
ab38a727 | 81 | void |
6c265988 | 82 | _initialize_filesystem () |
ab38a727 PA |
83 | { |
84 | add_setshow_enum_cmd ("target-file-system-kind", | |
85 | class_files, | |
86 | target_file_system_kinds, | |
87 | &target_file_system_kind, _("\ | |
590042fc PW |
88 | Set assumed file system kind for target reported file names."), _("\ |
89 | Show assumed file system kind for target reported file names."), | |
ab38a727 | 90 | _("\ |
cce7e648 PA |
91 | If `unix', target file names (e.g., loaded shared library file names)\n\ |
92 | starting the forward slash (`/') character are considered absolute,\n\ | |
93 | and the directory separator character is the forward slash (`/'). If\n\ | |
94 | `dos-based', target file names starting with a drive letter followed\n\ | |
95 | by a colon (e.g., `c:'), are also considered absolute, and the\n\ | |
96 | backslash (`\\') is also considered a directory separator. Set to\n\ | |
97 | `auto' (which is the default), to let GDB decide, based on its\n\ | |
ab38a727 PA |
98 | knowledge of the target operating system."), |
99 | NULL, /* setfunc */ | |
100 | show_target_file_system_kind_command, | |
101 | &setlist, &showlist); | |
102 | } |