mirror of
https://sourceware.org/git/binutils-gdb.git
synced 2024-11-21 01:12:32 +08:00
213516ef31
This commit is the result of running the gdb/copyright.py script, which automated the update of the copyright year range for all source files managed by the GDB project to be updated to include year 2023.
65 lines
2.5 KiB
C++
65 lines
2.5 KiB
C++
/* Copyright (C) 2016-2023 Free Software Foundation, Inc.
|
|
|
|
This file is part of GDB.
|
|
|
|
This program is free software; you can redistribute it and/or modify
|
|
it under the terms of the GNU General Public License as published by
|
|
the Free Software Foundation; either version 3 of the License, or
|
|
(at your option) any later version.
|
|
|
|
This program is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with this program. If not, see <http://www.gnu.org/licenses/>. */
|
|
|
|
#ifndef TUI_TUI_OUT_H
|
|
#define TUI_TUI_OUT_H
|
|
|
|
#include "cli-out.h"
|
|
|
|
/* A ui_out class for the TUI. This is just like the CLI's ui_out,
|
|
except that it overrides output methods to detect when a source
|
|
line is being printed and show the source in the TUI's source
|
|
window instead of printing the line in the console window. */
|
|
class tui_ui_out : public cli_ui_out
|
|
{
|
|
public:
|
|
|
|
explicit tui_ui_out (ui_file *stream);
|
|
|
|
protected:
|
|
|
|
void do_field_signed (int fldno, int width, ui_align align, const char *fldname,
|
|
LONGEST value) override;
|
|
void do_field_string (int fldno, int width, ui_align align, const char *fldname,
|
|
const char *string, const ui_file_style &style) override;
|
|
void do_field_fmt (int fldno, int width, ui_align align, const char *fldname,
|
|
const ui_file_style &style,
|
|
const char *format, va_list args) override
|
|
ATTRIBUTE_PRINTF (7, 0);
|
|
void do_text (const char *string) override;
|
|
|
|
private:
|
|
|
|
/* These fields are used to make print_source_lines show the source
|
|
in the TUI's source window instead of in the console.
|
|
M_START_OF_LINE is incremented whenever something is output to
|
|
the ui_out. If an integer field named "line" is printed on the
|
|
ui_out, and nothing else has been printed yet (both
|
|
M_START_OF_LINE and M_LINE are still 0), we assume
|
|
print_source_lines is starting to print a source line, and thus
|
|
record the line number in M_LINE. Afterwards, when we see a
|
|
string field named "fullname" being output, we take the fullname
|
|
and the recorded line and show the source line in the TUI's
|
|
source window. tui_ui_out::do_text() suppresses text output
|
|
until it sees an endline being printed, at which point these
|
|
variables are reset back to 0. */
|
|
int m_line = 0;
|
|
int m_start_of_line = 0;
|
|
};
|
|
|
|
#endif /* TUI_TUI_OUT_H */
|