int (printf)(const char *fmt, ...)
    {    /* print formatted to stdout */
    int ans;
    va_list ap;

    va_start(ap, fmt);
    ans = _Printf(&_Prout, (void *)1, fmt, &ap);
    va_end(ap);
    return (ans);
    }

int (vsnprintf)(char *s, size_t size,
    const char *fmt, va_list ap)
    {    /* print formatted to string from arg list */
        int ans;
    _SNProutInfo x;

        x.count = 0;
    if (size == 0)
        {    /* write nothing */
        x.s = (char *)&x.size;    /* place to junk terminating nul */
        x.size = 0;
        }
    else
        {    /* set up buffer */
        x.s = s;
        x.size = --size;
        }
    ans = _Printf(&_SNProut, &x, fmt, &ap);
    *x.s = '\0';

    return ans < 0 ? ans : x.count;
    }

int printf(const char *format, ...)
  {
  int len;
  __Va_list ap;
  va_start(ap, format);
  len = vsprintf(OutTempStr, format, ap);
  dbgu_cdma(OutTempStr);
  va_end(ap);
  return len;
  }