Function JobStartedEvent

plugins/channel-safely/channel-safely-plugin.cpp:224–264

    }

    void JobStartedEvent(color_ostream &out, void* j) {
        if (enabled && World::isFortressMode() && Maps::IsValid()) {
            TRACE(jobs).print("JobStartedEvent()\n");
            auto job = (df::job*) j;
            // validate job type
            if (ChannelManager::Get().exists(job->pos)) {
                DEBUG(jobs).print(" valid channel job:\n");
                df::unit* worker = Job::getWorker(job);
                // there is a valid worker (living citizen) on the job? right..
                if (worker && Units::isAlive(worker) && Units::isCitizen(worker)) {
                    ChannelManager::Get().jobs.mark_active(job->pos);
                    if (config.riskaverse) {
                        if (ChannelManager::Get().jobs.possible_cavein(job->pos)) {
                            cancel_job(job);
                            ChannelManager::Get().manage_one(job->pos, true, true);
                        } else {
                            ChannelManager::Get().manage_group(job->pos, true, false);
                        }
                    }
                    DEBUG(jobs).print("  valid worker:\n");
                    // track workers on jobs
                    df::coord &pos = job->pos;
                    TRACE(jobs).print(" -> Starting job at (" COORD ")\n", COORDARGS(pos));
                    if (config.monitoring || config.resurrect) {
                        job_id_map.emplace(job, job->id);
                        active_jobs.emplace(job->id, job);
                        active_workers[job->id] = worker;
                        if (config.resurrect) {
                            // this is the only place we can be 100% sure of "safety"
                            // (excluding deadly enemies that will have arrived)
                            last_safe[worker->id] = worker->pos;
                        }
                    }
                    // set tile to restricted
                    TRACE(jobs).print("   setting job tile to restricted\n");
                    Maps::getTileDesignation(job->pos)->bits.traffic = df::tile_traffic::Restricted;
                }
            }
            TRACE(jobs).print(" <- JobStartedEvent() exits normally\n");
        }
    }

    void JobCompletedEvent(color_ostream &out, void* j) {
        if (enabled && World::isFortressMode() && Maps::IsValid()) {