pub unsafe static mut ValkeyModule_SubscribeToServerEvent: Option<unsafe extern "C" fn(ctx: *mut ValkeyModuleCtx, event: ValkeyModuleEvent, callback: ValkeyModuleEventCallback) -> c_int>pub unsafe static mut ValkeyModule_SubscribeToServerEvent: Option<unsafe extern "C" fn(ctx: *mut ValkeyModuleCtx, event: ValkeyModuleEvent, callback: ValkeyModuleEventCallback) -> c_int>