client/pump.rs was a single 1192-line async fn stacking six concerns.
It is now a 190-line orchestrator (same spawn order, same channel
wiring) over five focused modules:
- pump/handshake.rs — connect + Hello/Welcome/Start + skew handshake +
hole punch + Session construction (HandshakeOut)
- pump/input_task.rs — the gamepad snapshot/removal/arrival re-send
state machine + passthrough input forwarding
- pump/control_task.rs— the control-stream select loop (renegotiation,
probes, bitrate acks, clock re-sync, clip
metadata), bundled as ControlTask
- pump/datagram_task.rs — the datagram tag demux + rumble reorder gate
- pump/data.rs — the blocking data-plane pump (loss reports, ABR
+ capacity probe, jump-to-live detectors,
standing-latency bleed), bundled as DataPump
Every body moved verbatim (dedent + arg-struct destructures aliasing
the original binding names); no per-frame indirection added — the pump
loop, its locals, and the hot-path shape are byte-equivalent. The
Ctrl/DataPump arg structs exist only to stay under too_many_arguments.
196 lib tests pass; clippy clean on --features quic AND
--no-default-features (--all-targets); include/punktfunk_core.h
byte-identical; fmt clean.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
enricobuehler
ce51a2ba74