Subj : exec/load/game_lobby.js xtrn/syncduke/controls.msg get-binary.js lobby
To   : Git commit to main/sbbs/master
From : Rob Swindell (on Debian Linux)
Date : Sun Jun 28 2026 22:01:38

https://gitlab.synchro.net/main/sbbs/-/commit/5c38035bb99b2832e2a85b5a
Added Files:
	exec/load/game_lobby.js xtrn/syncduke/controls.msg get-binary.js lobby.js lobby.msg syncduke_lib.js
Modified Files:
	src/doors/syncduke/Game/src/game.c menues.c src/doors/syncduke/syncduke.h syncduke_config.c syncduke_door.c syncduke_game.c syncduke_input.c syncduke_net.c src/doors/syncduke/tests/test_keymap.c xtrn/syncduke/.gitignore install-xtrn.ini syncduke.example.ini
Log Message:
syncduke: LAN co-op lobby, chat-sync + alias fixes, door config

The v1 co-op feature set on top of the UDP mmulti transport:

- Lobby (xtrn/syncduke/lobby.js over the shared exec/load/game_lobby.js):
  Create/Join a 2-player LAN game, play single-player, or view controls. It
  spawns the native door directly (-s socket, no drop file), so it registers
  as a JS module (?lobby), not a DOOR32 native. install-xtrn wires it plus
  get-binary.js (pre-exec, required) so the door never registers without a
  runnable executable.
- Door net args (-netrole/-netport/-netpeer) parsed and stripped before the
  engine's command-line parser; syncduke.ini [net] (advertise, port range,
  stale) and [video] (sixel_max_width, use_cell_size) knobs.
- Chat OOS fix: typemode() built the message in a local buffer but sent the
  stale global tempbuf, corrupting the move FIFO -> "OUT OF SYNC". Send the
  built text.
- Alias fix: seed the player name from the door's -name (the BBS alias)
  instead of the engine default "XDUKE".
- Controls: SyncDOOM-style action layer (Space=fire, WASD move/strafe, arrows
  turn) gated on gameplay so menus and Talk get literal keys.
- Cell-size probe (ESC[16t) for canvas sizing on non-SyncTERM terminals;
  main-menu version line.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

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