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d01e823438
This updates the copyright headers to include 2025. I did this by running gdb/copyright.py and then manually modifying a few files as noted by the script. Approved-By: Eli Zaretskii <eliz@gnu.org>
53 lines
2.2 KiB
C
53 lines
2.2 KiB
C
/* Copyright (C) 2023-2025 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 GDB_BREAK_COND_PARSE_H
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#define GDB_BREAK_COND_PARSE_H
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/* Given TOK, a string possibly containing a condition, thread, inferior,
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task and force-condition flag, as accepted by the 'break' command,
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extract the condition string, thread, inferior, task number, and the
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force_condition flag, then set *COND_STRING, *THREAD, *INFERIOR, *TASK,
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and *FORCE.
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As TOK is parsed, if an unknown keyword is encountered before the 'if'
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keyword then everything starting from the unknown keyword is placed into
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*REST.
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Both *COND and *REST are initialized to nullptr. If no 'if' keyword is
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found then *COND will be returned as nullptr. If no unknown content is
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found then *REST is returned as nullptr.
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If no thread is found, *THREAD is set to -1. If no inferior is found,
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*INFERIOR is set to -1. If no task is found, *TASK is set to -1. If
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the -force-condition flag is not found then *FORCE is set to false.
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Due to the free-form nature that the string TOK might take (a 'thread'
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keyword can appear before or after an 'if' condition) then we end up
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having to check for keywords from both the start of TOK and the end of
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TOK.
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If TOK is nullptr, or TOK is the empty string, then the output variables
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are all given their default values. */
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extern void create_breakpoint_parse_arg_string
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(const char *tok, gdb::unique_xmalloc_ptr<char> *cond_string,
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int *thread, int *inferior, int *task,
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gdb::unique_xmalloc_ptr<char> *rest, bool *force);
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#endif /* GDB_BREAK_COND_PARSE_H */
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