/*
 * Copyright (c) 1983 Regents of the University of California.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms are permitted
 * provided that this notice is preserved and that due credit is given
 * to the University of California at Berkeley. The name of the University
 * may not be used to endorse or promote products derived from this
 * software without specific prior written permission. This software
 * is provided ``as is'' without express or implied warranty.
 */

#ifndef lint
char copyright[] =
"@(#) Copyright (c) 1983 Regents of the University of California.\n\
 All rights reserved.\n";
#endif /* not lint */

#ifndef lint
static char sccsid[] = "@(#)necf.c	5.2 (Berkeley) 03/08/88";
#endif /* not lint */

#include <stdio.h>
#include <sgtty.h>

#define PAGESIZE	66

main()
{
	extern char _sobuf[BUFSIZ];
	extern char *rindex();
	char line[256];
	register char c, *cp;
	register lnumber;

	setbuf(stdout, _sobuf);
#ifdef SHEETFEEDER
	printf("\033=\033\033\033O\f");
#else
	printf("\033=");
#endif
	lnumber = 0;
	while (fgets(line, sizeof(line), stdin) != NULL) {
#ifdef SHEETFEEDER
		if (lnumber == PAGESIZE-1) {
			putchar('\f');
			lnumber = 0;
		}
		if (lnumber >= 2) {
#endif
#ifdef TTY
			if ((cp = rindex(line, '\n')) != NULL)
				*cp = '\r';
#endif
			printf("%s", line);
#ifdef SHEETFEEDER
		}
		lnumber++;
#endif
	}
	fflush (stdout);
}