pub fn getRunnerRequest(ws: *WebServer) ?RunnerRequest
pub fn getRunnerRequest(ws: *WebServer) ?RunnerRequest { const io = ws.graph.io; ws.runner_request_mutex.lock(io) catch return; defer ws.runner_request_mutex.unlock(io); if (ws.runner_request) |req| { ws.runner_request = null; ws.runner_request_empty_cond.signal(); return req; } return null; }