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3c216924 PA |
1 | /* CLI Definitions for GDB, the GNU debugger. |
2 | ||
42a4f53d | 3 | Copyright (C) 2016-2019 Free Software Foundation, Inc. |
3c216924 PA |
4 | |
5 | This program is free software; you can redistribute it and/or modify | |
6 | it under the terms of the GNU General Public License as published by | |
7 | the Free Software Foundation; either version 3 of the License, or | |
8 | (at your option) any later version. | |
9 | ||
10 | This program is distributed in the hope that it will be useful, | |
11 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
13 | GNU General Public License for more details. | |
14 | ||
15 | You should have received a copy of the GNU General Public License | |
16 | along with this program. If not, see <http://www.gnu.org/licenses/>. */ | |
17 | ||
1a5c2598 TT |
18 | #ifndef CLI_CLI_INTERP_H |
19 | #define CLI_CLI_INTERP_H | |
3c216924 | 20 | |
d6f9b0fb PA |
21 | #include "interps.h" |
22 | ||
23 | /* A console-like interpreter. Implements functionality common to the | |
24 | CLI and the TUI. */ | |
25 | class cli_interp_base : public interp | |
26 | { | |
27 | public: | |
28 | explicit cli_interp_base (const char *name); | |
29 | virtual ~cli_interp_base () = 0; | |
30 | ||
31 | void set_logging (ui_file_up logfile, bool logging_redirect) override; | |
32 | void pre_command_loop () override; | |
33 | bool supports_command_editing () override; | |
34 | }; | |
3c216924 | 35 | |
616268b6 PA |
36 | /* Make the output ui_file to use when logging is enabled. |
37 | CURR_OUTPUT is the stream where output is currently being sent to | |
38 | (e.g., gdb_stdout for the CLI, raw output stream for the MI). | |
39 | LOGFILE is the log file already opened by the caller. | |
40 | LOGGING_REDIRECT is the value of the "set logging redirect" | |
41 | setting. If true, the resulting output is the logfile. If false, | |
42 | the output stream is a tee, with the log file as one of the | |
43 | outputs. Ownership of LOGFILE is transferred to the returned | |
44 | output file, which is an owning pointer. */ | |
45 | extern ui_file *make_logging_output (ui_file *curr_output, | |
46 | ui_file_up logfile, | |
47 | bool logging_redirect); | |
48 | ||
49 | /* The CLI interpreter's set_logging_proc method. Exported so other | |
50 | interpreters can reuse it. */ | |
51 | extern void cli_set_logging (struct interp *interp, | |
52 | ui_file_up logfile, bool logging_redirect); | |
53 | ||
3c216924 PA |
54 | extern int cli_interpreter_supports_command_editing (struct interp *interp); |
55 | ||
b2d86570 PA |
56 | extern void cli_interpreter_pre_command_loop (struct interp *self); |
57 | ||
26cde2cc PA |
58 | /* Returns true if the current stop should be printed to |
59 | CONSOLE_INTERP. */ | |
60 | extern int should_print_stop_to_console (struct interp *interp, | |
61 | struct thread_info *tp); | |
62 | ||
1a5c2598 | 63 | #endif /* CLI_CLI_INTERP_H */ |