ref: 01e267bc3c3db9698cd9b8f8d3faee1f1b0f2411 dir: /lib/std/clear.myr/
use "slfill" pkg std = generic clear : (p : @a# -> void) ;; generic clear = {p : @a# var bp bp = (p : byte#) slfill(bp[:sizeof(@a)], 0) }