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2090129c SDJ |
1 | /* Functions to deal with the inferior being executed on GDB or |
2 | GDBserver. | |
3 | ||
3666a048 | 4 | Copyright (C) 1986-2021 Free Software Foundation, Inc. |
2090129c SDJ |
5 | |
6 | This file is part of GDB. | |
7 | ||
8 | This program is free software; you can redistribute it and/or modify | |
9 | it under the terms of the GNU General Public License as published by | |
10 | the Free Software Foundation; either version 3 of the License, or | |
11 | (at your option) any later version. | |
12 | ||
13 | This program is distributed in the hope that it will be useful, | |
14 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
15 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
16 | GNU General Public License for more details. | |
17 | ||
18 | You should have received a copy of the GNU General Public License | |
19 | along with this program. If not, see <http://www.gnu.org/licenses/>. */ | |
20 | ||
1a5c2598 TT |
21 | #ifndef COMMON_COMMON_INFERIOR_H |
22 | #define COMMON_COMMON_INFERIOR_H | |
2090129c | 23 | |
8c4b5f3d MW |
24 | #include "gdbsupport/array-view.h" |
25 | ||
2090129c SDJ |
26 | /* Return the exec wrapper to be used when starting the inferior, or NULL |
27 | otherwise. */ | |
28 | extern const char *get_exec_wrapper (); | |
29 | ||
30 | /* Return the name of the executable file as a string. | |
31 | ERR nonzero means get error if there is none specified; | |
32 | otherwise return 0 in that case. */ | |
d9fa87f4 | 33 | extern const char *get_exec_file (int err); |
2090129c | 34 | |
d092c5a2 SDJ |
35 | /* Return the inferior's current working directory. If nothing has |
36 | been set, then return NULL. */ | |
37 | extern const char *get_inferior_cwd (); | |
38 | ||
bc3b087d SDJ |
39 | /* Set the inferior current working directory. If CWD is NULL, unset |
40 | the directory. */ | |
41 | extern void set_inferior_cwd (const char *cwd); | |
42 | ||
80fd2826 TT |
43 | /* Whether to start up the debuggee under a shell. |
44 | ||
45 | If startup-with-shell is set, GDB's "run" will attempt to start up | |
46 | the debuggee under a shell. This also happens when using GDBserver | |
47 | under extended remote mode. | |
48 | ||
49 | This is in order for argument-expansion to occur. E.g., | |
50 | ||
51 | (gdb) run * | |
52 | ||
53 | The "*" gets expanded by the shell into a list of files. | |
54 | ||
55 | While this is a nice feature, it may be handy to bypass the shell | |
56 | in some cases. To disable this feature, do "set startup-with-shell | |
57 | false". | |
58 | ||
59 | The catch-exec traps expected during start-up will be one more if | |
60 | the target is started up with a shell. */ | |
61 | extern bool startup_with_shell; | |
62 | ||
92651b1d MW |
63 | /* Compute command-line string given argument vector. This does the |
64 | same shell processing as fork_inferior. */ | |
8c4b5f3d MW |
65 | extern std::string |
66 | construct_inferior_arguments (gdb::array_view<char * const>); | |
92651b1d | 67 | |
1a5c2598 | 68 | #endif /* COMMON_COMMON_INFERIOR_H */ |