def2803789
Following the commit f818c32ba4 ("gdb/mi: fix ^running record with
multiple MI interpreters"), I thought it would make sense to make
current_token a field of mi_interp. This variable contains the token of
the currently handled MI command, like the 222 in:
222-exec-continue
I didn't find any bug related to that, it's just a "that seems nicer"
cleanup, since the current token is a fundamentally per-interp thing.
mi_execute_command needs a check similar to what we already have in
mi_cmd_gdb_exit: when invoked from Python's gdb.execute_mi, the current
interpreter is not an mi_interp. When using the Python gdb.execute_mi
function, there is no such concept of token, so we can just skip that.
There should be no user-visible change.
Change-Id: Ib52b3c0cba4b7c9d805b432c809692a86e4945ad
Approved-By: Tom Tromey <tom@tromey.com>
82 lines
2.8 KiB
C
82 lines
2.8 KiB
C
/* MI Internal Functions for GDB, the GNU debugger.
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Copyright (C) 2003-2023 Free Software Foundation, Inc.
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This file is part of GDB.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>. */
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#ifndef MI_MI_MAIN_H
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#define MI_MI_MAIN_H
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struct ui_file;
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extern void mi_load_progress (const char *section_name,
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unsigned long sent_so_far,
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unsigned long total_section,
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unsigned long total_sent,
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unsigned long grand_total);
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extern void mi_print_timing_maybe (struct ui_file *file);
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/* Whether MI is in async mode. */
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extern int mi_async_p (void);
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struct mi_suppress_notification
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{
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/* Breakpoint notification suppressed? */
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int breakpoint;
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/* Command param changed notification suppressed? */
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int cmd_param_changed;
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/* Traceframe changed notification suppressed? */
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int traceframe;
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/* Memory changed notification suppressed? */
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int memory;
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/* User selected context changed notification suppressed? */
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int user_selected_context;
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};
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extern struct mi_suppress_notification mi_suppress_notification;
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/* This is a hack so we can get some extra commands going, but has existed
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within GDB for many years now. Ideally we don't want to channel things
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through the CLI, but implement all commands as pure MI commands with
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their own implementation.
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Execute the CLI command CMD, if ARGS_P is true then ARGS should be a
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non-nullptr string containing arguments to add after CMD. If ARGS_P is
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false then ARGS must be nullptr. */
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extern void mi_execute_cli_command (const char *cmd, bool args_p,
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const char *args);
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/* Implementation of -fix-multi-location-breakpoint-output. */
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extern void mi_cmd_fix_multi_location_breakpoint_output (const char *command,
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const char *const *argv,
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int argc);
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/* Implementation of -fix-breakpoint-script-output. */
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extern void mi_cmd_fix_breakpoint_script_output (const char *command,
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const char *const *argv,
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int argc);
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/* Parse a thread-group-id from ID, and return the integer part of the
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ID. A valid thread-group-id is the character 'i' followed by an
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integer that is greater than zero. */
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extern int mi_parse_thread_group_id (const char *id);
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#endif /* MI_MI_MAIN_H */
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