CP_ACP, 0, wszBuf, -1, buf, sizeof(buf), nullptr, FALSE);
printf("%s", buf);
fflush(stdout);
va_end...1] = {0};
va_list ap;
va_start(ap, format);
vsnprintf(buf, kMaxLogLen, format, ap);
va_end...1] = {0};
va_list ap;
va_start(ap, format);
vsnprintf(buf, kMaxLogLen, format, ap);
va_end