ref: 2f5e8d6a9a76d8a51a5d33146913cde4530a6501 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) }