ghostty

mirror of https://github.com/ghostty-org/ghostty.git synced 2026-08-01 13:19:09 +00:00

Files

Ēriks Remess bed47168ca termio: bound POSIX read-ahead on non-Darwin

The pipelined POSIX pty reader uses multiple large gather buffers to avoid
stalling on Darwin, where pty reads are capped around 1KiB. On Linux this can
let bulk terminal producers run too far ahead of terminal parsing/rendering.

Frame-style terminal apps such as DOOM-fire can then report very high producer
FPS while Ghostty displays stale frames from the buffered stream.

Keep the Darwin-tuned 4 x 64KiB pipeline, but reduce non-Darwin read-ahead to
2 x 8KiB so the pty can apply backpressure before multiple frames are queued.

2026-07-07 20:24:06 +03:00

backend.zig

core: address getProcessInfo feedback

2026-03-19 22:01:16 -05:00

Exec.zig

termio: bound POSIX read-ahead on non-Darwin

2026-07-07 20:24:06 +03:00

mailbox.zig

Remove unused imports

2025-11-27 13:37:53 -08:00

message.zig

terminal: extract size report encoder