mirror of
https://sourceware.org/git/binutils-gdb.git
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1d506c26d9
This commit is the result of the following actions:
- Running gdb/copyright.py to update all of the copyright headers to
include 2024,
- Manually updating a few files the copyright.py script told me to
update, these files had copyright headers embedded within the
file,
- Regenerating gdbsupport/Makefile.in to refresh it's copyright
date,
- Using grep to find other files that still mentioned 2023. If
these files were updated last year from 2022 to 2023 then I've
updated them this year to 2024.
I'm sure I've probably missed some dates. Feel free to fix them up as
you spot them.
93 lines
2.8 KiB
C
93 lines
2.8 KiB
C
/* Handling of inferior events for the event loop for GDB, the GNU debugger.
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Copyright (C) 1999-2024 Free Software Foundation, Inc.
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Written by Elena Zannoni <ezannoni@cygnus.com> of Cygnus Solutions.
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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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#include "defs.h"
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#include "inferior.h"
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#include "infrun.h"
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#include "gdbsupport/event-loop.h"
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#include "event-top.h"
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#include "inf-loop.h"
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#include "remote.h"
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#include "language.h"
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#include "gdbthread.h"
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#include "interps.h"
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#include "top.h"
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#include "ui.h"
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#include "observable.h"
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/* General function to handle events in the inferior. */
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void
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inferior_event_handler (enum inferior_event_type event_type)
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{
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switch (event_type)
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{
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case INF_REG_EVENT:
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fetch_inferior_event ();
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break;
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case INF_EXEC_COMPLETE:
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if (!non_stop)
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{
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/* Unregister the inferior from the event loop. This is done
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so that when the inferior is not running we don't get
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distracted by spurious inferior output. */
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if (target_has_execution () && target_can_async_p ())
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target_async (false);
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}
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/* Do all continuations associated with the whole inferior (not
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a particular thread). */
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if (inferior_ptid != null_ptid)
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current_inferior ()->do_all_continuations ();
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/* When running a command list (from a user command, say), these
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are only run when the command list is all done. */
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if (current_ui->async)
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{
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check_frame_language_change ();
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/* Don't propagate breakpoint commands errors. Either we're
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stopping or some command resumes the inferior. The user will
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be informed. */
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try
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{
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bpstat_do_actions ();
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}
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catch (const gdb_exception_error &e)
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{
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/* If the user was running a foreground execution
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command, then propagate the error so that the prompt
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can be reenabled. Otherwise, the user already has
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the prompt and is typing some unrelated command, so
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just inform the user and swallow the exception. */
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if (current_ui->prompt_state == PROMPT_BLOCKED)
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throw;
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else
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exception_print (gdb_stderr, e);
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}
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}
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break;
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default:
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gdb_printf (gdb_stderr, _("Event type not recognized.\n"));
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break;
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}
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}
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