static void pgpPrtVal(const char * pre, pgpValTbl vs, uint8_t val)
{
    if (!_print) return;
    if (pre && *pre)
	fprintf(stderr, "%s", pre);
    fprintf(stderr, "%s(%u)", pgpValStr(vs, val), (unsigned)val);
}
static void pgpPrtVal(const char * pre, pgpValTbl vs, uint8_t val)
{
    if (!_print) return;
    if (pre && *pre)
	fprintf(stderr, "%s", pre);
    fprintf(stderr, "%s(%u)", pgpValStr(vs, val), (unsigned)val);
}