#include "vxBoot/terminal.h"

#include <gint/timer.h>

#include <stdlib.h>

/* terminal_close(): Uninitialize the terminal */
int terminal_close(void)
{
	if (terminal.private.watermark != TERM_PRIVATE_WATERMARK)
		return (-1);
	if (terminal.private.timer.id >= 0)
		timer_stop(terminal.private.timer.id);
	if (terminal.buffer.data != NULL)
		free(terminal.buffer.data);
	terminal.private.watermark = TERM_PRIVATE_WATERMARK;
	return (0);
}