/* screader - A screen reader using software TTS
   (c)1997 J. Lemmens
*/

#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <termios.h>
#include <sys/time.h>
#include <sys/types.h>
#include <unistd.h>
#include <fcntl.h>
#include <signal.h>
#include <sys/file.h>
#ifndef __hpux
#	include <sys/vt.h>
#	include <linux/kd.h>
#endif
#include <sys/ioctl.h>
#include <sys/wait.h>

#define TOGGLE_ON		1500
#define TOGGLE_OFF		5000
#define DURATION		300
#define TTS_FILE		"tts"
#define TTS_PID_FILE		"/tmp/tts.pid"
#define Silence()		TTS (NULL, 0, 0)

extern char abt_dir[100];
#ifdef __SCREADER
   typedef scrstat;
#endif
extern scrstat scr;
extern int vc_number;
