hif-possibly-hide

hif-possibly-hide is a compiled Lisp function in `hideif.el'.

(hif-possibly-hide EXPAND-REINCLUSION)

Called at #ifX expression, this hides those parts that should be hidden.
It uses the judgment of `hide-ifdef-evaluator'. EXPAND-REINCLUSION is a flag
indicating that we should expand the #ifdef even if it should be hidden.
Refer to `hide-ifdef-expand-reinclusion-protection' for more details.