commit e27a7b6218a108942bf884d153623200041f2111
Author: Jordon Moss <mossj32@gmail.com>
Date:   Sun Jun 26 19:42:16 2022 -0300

    Add wall cstat mask parameter to cansee, and add optional param at the end of CON_CANSEE for it.

See https://voidpoint.io/terminx/eduke32 for more details.