1 /* TUI display source/assembly window.
3 Copyright 1998, 1999, 2000, 2001, 2002, 2004 Free Software
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 2 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, write to the Free Software
22 Foundation, Inc., 59 Temple Place - Suite 330,
23 Boston, MA 02111-1307, USA. */
25 #ifndef TUI_SOURCEWIN_H
26 #define TUI_SOURCEWIN_H
28 #include "tui/tui-data.h"
32 /* Update the execution windows to show the active breakpoints. This
33 is called whenever a breakpoint is inserted, removed or has its
35 extern void tui_update_all_breakpoint_info (void);
37 /* Scan the source window and the breakpoints to update the hasBreak
38 information for each line. Returns 1 if something changed and the
39 execution window must be refreshed. */
40 extern int tui_update_breakpoint_info (struct tui_win_info
* win
,
43 /* Function to display the "main" routine. */
44 extern void tui_display_main (void);
45 extern void tui_update_source_window (struct tui_win_info
*, struct symtab
*,
46 union tui_line_or_address
, int);
47 extern void tui_update_source_window_as_is (struct tui_win_info
*,
49 union tui_line_or_address
, int);
50 extern void tui_update_source_windows_with_addr (CORE_ADDR
);
51 extern void tui_update_source_windows_with_line (struct symtab
*, int);
52 extern void tui_clear_source_content (struct tui_win_info
*, int);
53 extern void tui_erase_source_content (struct tui_win_info
*, int);
54 extern void tui_show_source_content (struct tui_win_info
*);
55 extern void tui_horizontal_source_scroll (struct tui_win_info
*,
56 enum tui_scroll_direction
, int);
57 extern enum tui_status
tui_set_exec_info_content (struct tui_win_info
*);
58 extern void tui_show_exec_info_content (struct tui_win_info
*);
59 extern void tui_erase_exec_info_content (struct tui_win_info
*);
60 extern void tui_clear_exec_info_content (struct tui_win_info
*);
61 extern void tui_update_exec_info (struct tui_win_info
*);
63 extern void tui_set_is_exec_point_at (union tui_line_or_address
,
64 struct tui_win_info
*);
65 extern enum tui_status
tui_alloc_source_buffer (struct tui_win_info
*);
66 extern int tui_line_is_displayed (int, struct tui_win_info
*, int);
67 extern int tui_addr_is_displayed (CORE_ADDR
, struct tui_win_info
*, int);
70 /* Constant definitions. */
71 #define SCROLL_THRESHOLD 2 /* threshold for lazy scroll */
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