GDB (xrefs)
mi-common.h
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1 /* Interface for common GDB/MI data
2  Copyright (C) 2005-2018 Free Software Foundation, Inc.
3 
4  This file is part of GDB.
5 
6  This program is free software; you can redistribute it and/or modify
7  it under the terms of the GNU General Public License as published by
8  the Free Software Foundation; either version 3 of the License, or
9  (at your option) any later version.
10 
11  This program is distributed in the hope that it will be useful,
12  but WITHOUT ANY WARRANTY; without even the implied warranty of
13  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14  GNU General Public License for more details.
15 
16  You should have received a copy of the GNU General Public License
17  along with this program. If not, see <http://www.gnu.org/licenses/>. */
18 
19 #ifndef MI_COMMON_H
20 #define MI_COMMON_H
21 
22 #include "interps.h"
23 
24 struct mi_console_file;
25 
26 /* Represents the reason why GDB is sending an asynchronous command to
27  the front end. NOTE: When modifing this, don't forget to update
28  gdb.texinfo! */
30 {
49  /* This is here only to represent the number of enums. */
51 };
52 
53 const char *async_reason_lookup (enum async_reply_reason reason);
54 
55 /* An MI interpreter. */
56 
57 class mi_interp final : public interp
58 {
59 public:
60  mi_interp (const char *name)
61  : interp (name)
62  {}
63 
64  void init (bool top_level) override;
65  void resume () override;
66  void suspend () override;
67  gdb_exception exec (const char *command_str) override;
68  ui_out *interp_ui_out () override;
69  void set_logging (ui_file_up logfile, bool logging_redirect) override;
70  void pre_command_loop () override;
71 
72  /* MI's output channels */
78 
79  /* Raw console output. */
81 
82  /* Save the original value of raw_stdout here when logging, so we
83  can restore correctly when done. */
85 
86  /* MI's builder. */
87  struct ui_out *mi_uiout;
88 
89  /* MI's CLI builder (wraps OUT). */
90  struct ui_out *cli_uiout;
91 };
92 
93 #endif
std::unique_ptr< ui_file > ui_file_up
Definition: ui-file.h:76
mi_interp(const char *name)
Definition: mi-common.h:60
Definition: interps.h:41
void set_logging(ui_file_up logfile, bool logging_redirect) override
Definition: mi-interp.c:1313
mi_console_file * err
Definition: mi-common.h:74
ui_out * interp_ui_out() override
Definition: mi-interp.c:1304
struct ui_file * raw_stdout
Definition: mi-common.h:80
static int logging_redirect
Definition: cli-logging.c:64
gdb_exception exec(const char *command_str) override
Definition: mi-interp.c:197
struct ui_out * cli_uiout
Definition: mi-common.h:90
const char * name
Definition: interps.h:78
async_reply_reason
Definition: mi-common.h:29
void init(bool top_level) override
Definition: mi-interp.c:115
Definition: ui-out.h:77
struct ui_out * mi_uiout
Definition: mi-common.h:87
mi_console_file * log
Definition: mi-common.h:75
struct ui_file * saved_raw_stdout
Definition: mi-common.h:84
mi_console_file * event_channel
Definition: mi-common.h:77
void suspend() override
Definition: mi-interp.c:191
void resume() override
Definition: mi-interp.c:162
mi_console_file * targ
Definition: mi-common.h:76
void pre_command_loop() override
Definition: mi-interp.c:320
mi_console_file * out
Definition: mi-common.h:73
const char * async_reason_lookup(enum async_reply_reason reason)
Definition: mi-common.c:49