fc-shell help: batt command: better documentation The semantic meaning of the two bytes carried in the MMI_BATTERY_IND primitive depends on the firmware version. Update the documentation to describe what these two bytes mean in current FC Tourmaline firmware.

char *
rindex(p, ch)
	register char *p, ch;
{
	register char *save;

	for (save = 0;; ++p) {
		if (*p == ch)
			save = p;
		if (!*p)
			return(save);
	}
	/* NOTREACHED */
}