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/*
* BRLTTY - Access software for Unix for a blind person
* using a soft Braille terminal
*
* Version 0.22 BETA, 22 September 1995
*
* Copyright (C) 1995 by Nikhil Nair & James Bowden. All rights reserved.
* BRLTTY comes with ABSOLUTELY NO WARRANTY.
*
* This is free software, placed under the terms of the
* GNU General Public License, as published by the Free Software
* Foundation. Please see the file COPYING for details.
*
* This software is maintained by Nikhil Nair <nn201@cam.ac.uk>.
*/
#ifndef __SCR_h
#define __SCR_H
#ifdef __cplusplus
extern "C"
{
#endif
#if defined (__JABT) || defined (__SCREADER)
# define VCS_FILE "/dev/vcsa"
#endif
#define SCR_TEXT 0
#define SCR_ATTRIB 1
typedef struct
{
short rows, cols; /* screen dimentions */
short posx, posy; /* cursor position */
} scrstat;
/* Functions provided by this library */
int my_initscr (void); /* initialise screen reading functions */
scrstat getstat (void); /* get screen status */
char *getscr (int, int, int, int, char *, int); /* read a rectangle from */
/* the screen - text or attributes */
void closescr (void); /* close screen reading */
extern void play_sample (char *, int);
#ifdef __cplusplus
}
#endif
#endif
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