2004-02-10 Andrew Cagney <cagney@redhat.com>
[deliverable/binutils-gdb.git] / gdb / tui / tui.h
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f377b406 1/* External/Public TUI Header File.
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2
3 Copyright 1998, 1999, 2000, 2001, 2004 Free Software Foundation,
4 Inc.
5
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6 Contributed by Hewlett-Packard Company.
7
8 This file is part of GDB.
9
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.
14
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.
19
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. */
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24
25#ifndef TUI_H
26#define TUI_H
c906108c 27
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28struct ui_file;
29
297d1607 30extern void strcat_to_buf (char *, int, const char *);
c906108c 31
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32/* Types of error returns. */
33enum tui_status
34{
35 TUI_SUCCESS,
36 TUI_FAILURE
37};
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38
39/* Types of windows */
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40enum tui_win_type
41{
42 SRC_WIN = 0,
43 DISASSEM_WIN,
44 DATA_WIN,
45 CMD_WIN,
46 /* This must ALWAYS be AFTER the major windows last. */
47 MAX_MAJOR_WINDOWS,
48 /* Auxillary windows. */
49 LOCATOR_WIN,
50 EXEC_INFO_WIN,
51 DATA_ITEM_WIN,
52 /* This must ALWAYS be next to last. */
53 MAX_WINDOWS,
54 UNDEFINED_WIN /* LAST */
55};
56
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57/* GENERAL TUI FUNCTIONS */
58/* tui.c */
22940a24 59extern CORE_ADDR tui_get_low_disassembly_address (CORE_ADDR, CORE_ADDR);
1403b519 60extern void tui_show_assembly (CORE_ADDR addr);
22940a24 61extern int tui_is_window_visible (enum tui_win_type type);
1403b519 62extern int tui_get_command_dimension (int *width, int *height);
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63
64/* Initialize readline and configure the keymap for the switching
65 key shortcut. */
66extern void tui_initialize_readline (void);
67
68/* Enter in the tui mode (curses). */
69extern void tui_enable (void);
70
71/* Leave the tui mode. */
72extern void tui_disable (void);
c906108c 73
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74enum tui_key_mode
75{
76 /* Plain command mode to enter gdb commands. */
6d012f14 77 TUI_COMMAND_MODE,
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78
79 /* SingleKey mode with some keys bound to gdb commands. */
6d012f14 80 TUI_SINGLE_KEY_MODE,
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81
82 /* Read/edit one command and return to SingleKey after it's processed. */
6d012f14 83 TUI_ONE_COMMAND_MODE
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84};
85
86extern enum tui_key_mode tui_current_key_mode;
87
88/* Change the TUI key mode by installing the appropriate readline keymap. */
89extern void tui_set_key_mode (enum tui_key_mode mode);
90
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91extern int tui_active;
92
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93extern void tui_show_source (const char *file, int line);
94
95extern struct ui_out *tui_out_new (struct ui_file *stream);
96
22940a24 97/* tui-layout.c */
080ce8c0 98extern enum tui_status tui_set_layout_for_display_command (const char *name);
c906108c 99
6d012f14 100#endif
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