Download patch
ref: dcad1c92df7594f36c665aafecb20965699c46c2 parent: d480f5a18b233bef5f5352f526e7899d77b11459 author: qwx <qwx@sciops.net> date: Thu Mar 10 20:07:12 EST 2022
s: pilfer more of umbraticus' sam functions and tweak b→R