/* reset.c - reset the terminal.
*
* Copyright 2015 Rob Landley <rob@landley.net>
*
* No standard.
USE_RESET(NEWTOY(reset, 0, TOYFLAG_USR|TOYFLAG_BIN))
config RESET
bool "reset"
default y
help
usage: reset
reset the terminal
*/
#include "toys.h"
void reset_main(void)
{
int fd = tty_fd();
// man 4 console_codes: reset terminal is ESC (no left bracket) c
xwrite(fd<0 ? 1 : fd, "\033c", 2);
}