Worked on the shadps4-emu/ext-SDL repository to update event handling documentation for macOS, focusing on aligning guidance with the latest SDL API changes. Addressed a bug by replacing references to the deprecated SDL_GetEventState with SDL_EventEnabled in the README-macos.md, ensuring that contributors and users can accurately verify enabled event states. This update improved the consistency between documentation and code paths across SDL-based builds, reducing onboarding time for new developers. The work involved careful review of C and Objective-C code, as well as technical writing to clarify event handling processes, ultimately enhancing reliability for both engineers and end users.