1 /* TUI support I/O functions.
2 Copyright 1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
3 Contributed by Hewlett-Packard Company.
5 This file is part of GDB.
7 This program is free software; you can redistribute it and/or modify
8 it under the terms of the GNU General Public License as published by
9 the Free Software Foundation; either version 2 of the License, or
10 (at your option) any later version.
12 This program is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 GNU General Public License for more details.
17 You should have received a copy of the GNU General Public License
18 along with this program; if not, write to the Free Software
19 Foundation, Inc., 59 Temple Place - Suite 330,
20 Boston, MA 02111-1307, USA. */
27 /* Print the string in the curses command window. */
28 extern void tui_puts (const char *);
30 /* Setup the IO for curses or non-curses mode. */
31 extern void tui_setup_io (int mode
);
33 /* Initialize the IO for gdb in curses mode. */
34 extern void tui_initialize_io (void);
36 /* Get a character from the command window. */
37 extern int tui_getc (FILE*);
40 Redisplay the command line with its prompt after readline has
41 changed the edited text. */
42 extern void tui_redisplay_readline (void);
45 #define m_tuiStartNewLine tuiStartNewLines(1)
46 #define m_isStartSequence(ch) (ch == 27)
47 #define m_isEndSequence(ch) (ch == 126)
48 #define m_isBackspace(ch) (ch == 8)
49 #define m_isDeleteChar(ch) (ch == KEY_DC)
50 #define m_isDeleteLine(ch) (ch == KEY_DL)
51 #define m_isDeleteToEol(ch) (ch == KEY_EOL)
52 #define m_isNextPage(ch) (ch == KEY_NPAGE)
53 #define m_isPrevPage(ch) (ch == KEY_PPAGE)
54 #define m_isLeftArrow(ch) (ch == KEY_LEFT)
55 #define m_isRightArrow(ch) (ch == KEY_RIGHT)
57 #define m_isCommandChar(ch) (m_isNextPage(ch) || m_isPrevPage(ch) || \
58 m_isLeftArrow(ch) || m_isRightArrow(ch) || \
59 (ch == KEY_UP) || (ch == KEY_DOWN) || \
60 (ch == KEY_SF) || (ch == KEY_SR) || \
61 (ch == (int)'\f') || m_isStartSequence(ch))
63 #define m_isXdbStyleCommandChar(ch) (m_isNextPage(ch) || m_isPrevPage(ch))
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