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.
65 lines
2.3 KiB
C
65 lines
2.3 KiB
C
/* Interface to functions for deciding which macros are currently in scope.
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Copyright (C) 2002-2024 Free Software Foundation, Inc.
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Contributed by Red Hat, 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 MACROSCOPE_H
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#define MACROSCOPE_H
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#include "macrotab.h"
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#include "symtab.h"
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/* The table of macros defined by the user. */
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extern struct macro_table *macro_user_macros;
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/* All the information we need to decide which macro definitions are
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in scope: a source file (either a main source file or an
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#inclusion), and a line number in that file. */
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struct macro_scope {
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struct macro_source_file *file;
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int line;
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};
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/* Return a `struct macro_scope' object corresponding to the symtab
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and line given in SAL. If we have no macro information for that
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location, or if SAL's pc is zero, return zero. */
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gdb::unique_xmalloc_ptr<struct macro_scope> sal_macro_scope
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(struct symtab_and_line sal);
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/* Return a `struct macro_scope' object representing just the
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user-defined macros. */
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gdb::unique_xmalloc_ptr<struct macro_scope> user_macro_scope (void);
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/* Return a `struct macro_scope' object describing the scope the `macro
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expand' and `macro expand-once' commands should use for looking up
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macros. If we have a selected frame, this is the source location of
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its PC; otherwise, this is the last listing position.
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If we have no macro information for the current location, return
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the user macro scope. */
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gdb::unique_xmalloc_ptr<struct macro_scope> default_macro_scope (void);
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/* Look up the definition of the macro named NAME in scope at the source
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location given by MS. */
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macro_definition *standard_macro_lookup (const char *name,
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const macro_scope &ms);
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#endif /* MACROSCOPE_H */
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