Function agent_dsml_raw_append

ds4_agent.c:1312–1323

static void agent_trace_time(FILE *fp) {
    struct timespec ts;
    clock_gettime(CLOCK_REALTIME, &ts);
    struct tm tm;
    localtime_r(&ts.tv_sec, &tm);
    fprintf(fp, "%04d-%02d-%02d %02d:%02d:%02d.%03ld",
            tm.tm_year + 1900, tm.tm_mon + 1, tm.tm_mday,
            tm.tm_hour, tm.tm_min, tm.tm_sec, ts.tv_nsec / 1000000);
}

static void agent_trace(agent_worker *w, const char *fmt, ...) {
    if (!w || !w->trace) return;
    pthread_mutex_lock(&w->mu);
    agent_trace_time(w->trace);
    fputs(" ", w->trace);
    va_list ap;
    va_start(ap, fmt);