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#ifndef IO_H
#define IO_H
/*
* Copyright (c) Abraham vd Merwe <abz@blio.net>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the author nor the names of other contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include <curses.h>
#include <wchar.h>
/*
* Colors
*/
#define COLOR_BLACK 0 /* Black */
#define COLOR_RED 1 /* Red */
#define COLOR_GREEN 2 /* Green */
#define COLOR_YELLOW 3 /* Yellow */
#define COLOR_BLUE 4 /* Blue */
#define COLOR_MAGENTA 5 /* Magenta */
#define COLOR_CYAN 6 /* Cyan */
#define COLOR_WHITE 7 /* White */
/*
* Attributes
*/
#define ATTR_OFF 0 /* All attributes off */
#define ATTR_BOLD 1 /* Bold On */
#define ATTR_DIM 2 /* Dim (Is this really in the ANSI standard? */
#define ATTR_UNDERLINE 4 /* Underline (Monochrome Display Only */
#define ATTR_BLINK 5 /* Blink On */
#define ATTR_REVERSE 7 /* Reverse Video On */
#define ATTR_INVISIBLE 8 /* Concealed On */
/*
* Init & Close
*/
/* Initialize screen */
void io_init ();
/* Restore original screen state */
void io_close ();
/*
* Output
*/
/* Set color attributes */
void out_setattr (int attr);
/* Set color */
void out_setcolor (int fg,int bg);
/* Move cursor to position (x,y) on the screen. Upper corner of screen is (0,0) */
void out_gotoxy (int x,int y);
/* Put a character on the screen */
void out_putch (char ch);
/* Write a string to the screen */
void out_printf (char *format, ...);
/* Refresh screen */
void out_refresh ();
/* Get the screen width */
int out_width ();
/* Get the screen height */
int out_height ();
/* Beep */
void out_beep ();
/*
* Input
*/
/* Read a character */
int in_getch ();
/* Set keyboard timeout in microseconds */
void in_timeout (int delay);
/* Empty keyboard buffer */
void in_flush ();
#endif /* #ifndef IO_H */
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