#include	"defs.h"

/*
 * Write a character in the "input area".
 *
 * This is a strip which grows downward from the top of the Tektronix screen.
 *
 * c = character which is written after the last written character in the input area
 */

echo(c)
	CHAR c;
{
	if(textmode) {
		print("%E%c", c);
	}else{
		mode(CMD);
		write(1, &c, 1);
		if(cmdpos->x > 1023-8){
			mode(ALPHA);
			cmdpos->x = 0;
			cmdpos->y -= 12;
			mode(CMD);
		}
		else
			cmdpos->x += 8;
	}
	return(c);
}