[unix-history] / usr / src / old / vfilters / necf / necf.c

/*	necf.c	1.1	81/05/09	*/
#include <stdio.h>
#include <sgtty.h>
#include <signal.h>

struct sgttyb tty;

main()
{
	extern char _sobuf[BUFSIZ];
	register char c;

	signal(SIGINT, SIG_IGN);
	signal(SIGQUIT, SIG_IGN);
	signal(SIGHUP, SIG_IGN);
	signal(SIGTERM, SIG_IGN);

	tty.sg_ispeed = tty.sg_ospeed = B4800;
	tty.sg_erase = tty.sg_kill = -1;
	tty.sg_flags = (ANYP|XTABS|CRMOD|FLCTRL);
	if (ioctl(1, TIOCSETP, (char *)&tty) < 0)
		exit (2);
	setbuf(stdout, _sobuf);
	printf ("\033=\r");
	while ((c = getchar()) != EOF)
		putchar (c);
	printf ("\033=\r");
	fflush (stdout);
}
Commit	Line	Data
ad2055c1 BJ	1	/* necf.c 1.1 81/05/09 */
	2	#include <stdio.h>
	3	#include <sgtty.h>
	4	#include <signal.h>
	5
	6	struct sgttyb tty;
	7
	8	main()
	9	{
	10	extern char _sobuf[BUFSIZ];
	11	register char c;
	12
	13	signal(SIGINT, SIG_IGN);
	14	signal(SIGQUIT, SIG_IGN);
	15	signal(SIGHUP, SIG_IGN);
	16	signal(SIGTERM, SIG_IGN);
	17
	18	tty.sg_ispeed = tty.sg_ospeed = B4800;
	19	tty.sg_erase = tty.sg_kill = -1;
	20	tty.sg_flags = (ANYP\|XTABS\|CRMOD\|FLCTRL);
	21	if (ioctl(1, TIOCSETP, (char *)&tty) < 0)
	22	exit (2);
	23	setbuf(stdout, _sobuf);
	24	printf ("\033=\r");
	25	while ((c = getchar()) != EOF)
	26	putchar (c);
	27	printf ("\033=\r");
	28	fflush (stdout);
	29	}