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/* 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;
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