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d1da6b0160
The source window currently uses a field width of 6 for line numbers, and it further aligns to the next tab stop. This seemed a bit wasteful of horizontal space to me, so I changed that in an earlier patch. However, that change wasn't universally popular. This patch instead adds the option to use less horizontal space in the TUI source window. gdb/ChangeLog 2019-12-01 Tom Tromey <tom@tromey.com> * tui/tui-winsource.h (tui_copy_source_line): Add "ndigits" parameter. * tui/tui-winsource.c (tui_copy_source_line): Add "ndigits" parameter. * tui/tui-win.h (compact_source): Declare. * tui/tui-win.c (compact_source): New global. (tui_set_compact_source, tui_show_compact_source): New functions. (_initialize_tui_win): Add "compact-source" setting. * tui/tui-source.c (tui_source_window::set_contents): Handle compact_source setting. * tui/tui-disasm.c (tui_disasm_window::set_contents): Update. * NEWS: Document new setting. gdb/doc/ChangeLog 2019-12-01 Tom Tromey <tom@tromey.com> * gdb.texinfo (TUI Configuration): Document new setting. Change-Id: I46ce9a68b12c9c79332d510f9c14b3c84b7efadd
61 lines
1.9 KiB
C
61 lines
1.9 KiB
C
/* TUI window generic functions.
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Copyright (C) 1998-2019 Free Software Foundation, Inc.
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Contributed by Hewlett-Packard Company.
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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 TUI_TUI_WIN_H
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#define TUI_TUI_WIN_H
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#include "tui/tui-data.h"
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struct tui_win_info;
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extern void tui_scroll_forward (struct tui_win_info *, int);
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extern void tui_scroll_backward (struct tui_win_info *, int);
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extern void tui_scroll_left (struct tui_win_info *, int);
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extern void tui_scroll_right (struct tui_win_info *, int);
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extern void tui_set_win_focus_to (struct tui_win_info *);
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extern void tui_resize_all (void);
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extern void tui_refresh_all_win (void);
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extern void tui_rehighlight_all (void);
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extern chtype tui_border_ulcorner;
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extern chtype tui_border_urcorner;
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extern chtype tui_border_lrcorner;
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extern chtype tui_border_llcorner;
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extern chtype tui_border_vline;
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extern chtype tui_border_hline;
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extern int tui_border_attrs;
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extern int tui_active_border_attrs;
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extern int tui_update_variables (void);
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extern void tui_initialize_win (void);
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/* Update gdb's knowledge of the terminal size. */
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extern void tui_update_gdb_sizes (void);
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/* Create or get the TUI command list. */
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struct cmd_list_element **tui_get_cmd_list (void);
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/* Whether compact source display should be used. */
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extern bool compact_source;
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#endif /* TUI_TUI_WIN_H */
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