Fix some warnings and typos and remove duplicate win-sdk#335

Merged

DCurrent merged 2 commits intoDCurrent:masterfrom

toxieainc:master

Aug 15, 2025

Commits on Aug 5, 2025

Remove duplicate win-sdk package introduced (erroneously?) in 6be29ab7693d5adb997facda4ea93ee1b4315376 and 3b038153fb3ba7d21d264cdd0801be9fa535630a
toxieainc
committed

Commits on Aug 15, 2025

fix a bunch of harmless typos & warnings; also remove some unnecessary goto's and remove nowadays ignored 'register' keyword
toxieainc
committed