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Diffstat (limited to 'Build/source/utils/texinfo/info/terminal.h')
| -rw-r--r-- | Build/source/utils/texinfo/info/terminal.h | 129 |
1 files changed, 0 insertions, 129 deletions
diff --git a/Build/source/utils/texinfo/info/terminal.h b/Build/source/utils/texinfo/info/terminal.h deleted file mode 100644 index 135b3aea10d..00000000000 --- a/Build/source/utils/texinfo/info/terminal.h +++ /dev/null @@ -1,129 +0,0 @@ -/* terminal.h -- The external interface to terminal I/O. - $Id: terminal.h,v 1.6 2007/07/01 21:20:31 karl Exp $ - - Copyright (C) 1993, 1996, 1997, 2001, 2002, 2004, 2007 - Free Software Foundation, Inc. - - This program is free software: you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation, either version 3 of the License, or - (at your option) any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program. If not, see <http://www.gnu.org/licenses/>. - - Written by Brian Fox (bfox@ai.mit.edu). */ - -#if !defined (TERMINAL_H) -#define TERMINAL_H - -#include "info.h" - -/* For almost every function externally visible from terminal.c, there is - a corresponding "hook" function which can be bound in order to replace - the functionality of the one found in terminal.c. This is how we go - about implemented X window display. */ - -/* The width and height of the terminal. */ -extern int screenwidth, screenheight; - -/* Non-zero means this terminal can't really do anything. */ -extern int terminal_is_dumb_p; - -/* Non-zero means that this terminal has a meta key. */ -extern int terminal_has_meta_p; - -/* Non-zero means that this terminal can produce a visible bell. */ -extern int terminal_has_visible_bell_p; - -/* Non-zero means to use that visible bell if at all possible. */ -extern int terminal_use_visible_bell_p; - -/* Non-zero means that this terminal can scroll lines up and down. */ -extern int terminal_can_scroll; - -/* Initialize the terminal which is known as TERMINAL_NAME. If this terminal - doesn't have cursor addressability, TERMINAL_IS_DUMB_P becomes non-zero. - The variables SCREENHEIGHT and SCREENWIDTH are set to the dimensions that - this terminal actually has. The variable TERMINAL_HAS_META_P becomes non- - zero if this terminal supports a Meta key. */ -extern void terminal_initialize_terminal (char *terminal_name); -extern VFunction *terminal_initialize_terminal_hook; - -/* Return the current screen width and height in the variables - SCREENWIDTH and SCREENHEIGHT. */ -extern void terminal_get_screen_size (void); -extern VFunction *terminal_get_screen_size_hook; - -/* Save and restore tty settings. */ -extern void terminal_prep_terminal (void); -extern void terminal_unprep_terminal (void); - -extern VFunction *terminal_prep_terminal_hook; -extern VFunction *terminal_unprep_terminal_hook; - -/* Re-initialize the terminal to TERMINAL_NAME. */ -extern void terminal_new_terminal (char *terminal_name); -extern VFunction *terminal_new_terminal_hook; - -/* Move the cursor to the terminal location of X and Y. */ -extern void terminal_goto_xy (int x, int y); -extern VFunction *terminal_goto_xy_hook; - -/* Print STRING to the terminal at the current position. */ -extern void terminal_put_text (char *string); -extern VFunction *terminal_put_text_hook; - -/* Print NCHARS from STRING to the terminal at the current position. */ -extern void terminal_write_chars (char *string, int nchars); -extern VFunction *terminal_write_chars_hook; - -/* Clear from the current position of the cursor to the end of the line. */ -extern void terminal_clear_to_eol (void); -extern VFunction *terminal_clear_to_eol_hook; - -/* Clear the entire terminal screen. */ -extern void terminal_clear_screen (void); -extern VFunction *terminal_clear_screen_hook; - -/* Move the cursor up one line. */ -extern void terminal_up_line (void); -extern VFunction *terminal_up_line_hook; - -/* Move the cursor down one line. */ -extern void terminal_down_line (void); -extern VFunction *terminal_down_line_hook; - -/* Turn on reverse video if possible. */ -extern void terminal_begin_inverse (void); -extern VFunction *terminal_begin_inverse_hook; - -/* Turn off reverse video if possible. */ -extern void terminal_end_inverse (void); -extern VFunction *terminal_end_inverse_hook; - -/* Scroll an area of the terminal, starting with the region from START - to END, AMOUNT lines. If AMOUNT is negative, the lines are scrolled - towards the top of the screen, else they are scrolled towards the - bottom of the screen. */ -extern void terminal_scroll_terminal (int start, int end, int amount); -extern VFunction *terminal_scroll_terminal_hook; - -/* Ring the terminal bell. The bell is run visibly if it both has one and - terminal_use_visible_bell_p is non-zero. */ -extern void terminal_ring_bell (void); -extern VFunction *terminal_ring_bell_hook; - -/* The key sequences output by special keys, if this terminal has any. */ -extern char *term_ku, *term_kd, *term_kr, *term_kl; -extern char *term_kP, *term_kN; -extern char *term_ke, *term_kh; -extern char *term_kx, *term_ki; -extern char *term_kD; - -#endif /* !TERMINAL_H */ |