Function GetUTF8LetterScriptNum

cld2/internal/getonescriptspan.cc:1085–1090

Gets lscript number for letters; always returns 0 (common script) for non-letters

// Gets lscript number for letters; always returns
//   0 (common script) for non-letters
int GetUTF8LetterScriptNum(const char* src) {
  int srclen = UTF8OneCharLen(src);
  const uint8* usrc = reinterpret_cast<const uint8*>(src);
  return UTF8GenericPropertyTwoByte(&utf8prop_lettermarkscriptnum_obj,
                                    &usrc, &srclen);
}

}  // namespace CLD2