1 /* TUI display source/assembly window.
3 Copyright (C) 1998, 1999, 2000, 2001, 2002, 2004, 2007, 2008, 2009
4 Free Software Foundation, Inc.
6 Contributed by Hewlett-Packard Company.
8 This file is part of GDB.
10 This program is free software; you can redistribute it and/or modify
11 it under the terms of the GNU General Public License as published by
12 the Free Software Foundation; either version 3 of the License, or
13 (at your option) any later version.
15 This program is distributed in the hope that it will be useful,
16 but WITHOUT ANY WARRANTY; without even the implied warranty of
17 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 GNU General Public License for more details.
20 You should have received a copy of the GNU General Public License
21 along with this program. If not, see <http://www.gnu.org/licenses/>. */
23 #ifndef TUI_SOURCEWIN_H
24 #define TUI_SOURCEWIN_H
26 #include "tui/tui-data.h"
30 /* Update the execution windows to show the active breakpoints. This
31 is called whenever a breakpoint is inserted, removed or has its
33 extern void tui_update_all_breakpoint_info (void);
35 /* Scan the source window and the breakpoints to update the hasBreak
36 information for each line. Returns 1 if something changed and the
37 execution window must be refreshed. */
38 extern int tui_update_breakpoint_info (struct tui_win_info *win,
41 /* Function to display the "main" routine. */
42 extern void tui_display_main (void);
43 extern void tui_update_source_window (struct tui_win_info *,
44 struct gdbarch *, struct symtab *,
45 struct tui_line_or_address,
47 extern void tui_update_source_window_as_is (struct tui_win_info *,
48 struct gdbarch *, struct symtab *,
49 struct tui_line_or_address,
51 extern void tui_update_source_windows_with_addr (struct gdbarch *, CORE_ADDR);
52 extern void tui_update_source_windows_with_line (struct symtab *,
54 extern void tui_clear_source_content (struct tui_win_info *, int);
55 extern void tui_erase_source_content (struct tui_win_info *, int);
56 extern void tui_show_source_content (struct tui_win_info *);
57 extern void tui_horizontal_source_scroll (struct tui_win_info *,
58 enum tui_scroll_direction,
60 extern enum tui_status tui_set_exec_info_content (struct tui_win_info *);
61 extern void tui_show_exec_info_content (struct tui_win_info *);
62 extern void tui_erase_exec_info_content (struct tui_win_info *);
63 extern void tui_clear_exec_info_content (struct tui_win_info *);
64 extern void tui_update_exec_info (struct tui_win_info *);
66 extern void tui_set_is_exec_point_at (struct tui_line_or_address,
67 struct tui_win_info *);
68 extern enum tui_status tui_alloc_source_buffer (struct tui_win_info *);
69 extern int tui_line_is_displayed (int,
70 struct tui_win_info *,
72 extern int tui_addr_is_displayed (CORE_ADDR,
73 struct tui_win_info *,
77 /* Constant definitions. */
78 #define SCROLL_THRESHOLD 2 /* Threshold for lazy scroll. */