#include "daemon_log.h"
#include <cstdio>
#include <mutex>

static std::mutex g_logMutex;

void DaemonLog(const char* fmt, ...) {
    std::lock_guard<std::mutex> lk(g_logMutex);
    std::fprintf(stderr, "Backglow-daemon: ");
    va_list args;
    va_start(args, fmt);
    std::vfprintf(stderr, fmt, args);
    va_end(args);
    std::fputc('\n', stderr);
    std::fflush(stderr);
}