if (style.pass_thru || runparams.pass_thru || runparams.for_search
|| contains(style.pass_thru_chars, c)
|| contains(runparams.pass_thru_chars, c)) {
if (style.pass_thru || runparams.pass_thru || runparams.for_search
|| contains(style.pass_thru_chars, c)
|| contains(runparams.pass_thru_chars, c)) {
Encoding const * const enc = runparams.encoding;
if (enc && !enc->encodable(c))
throw EncodingException(c);
Encoding const * const enc = runparams.encoding;
if (enc && !enc->encodable(c))
throw EncodingException(c);