in installvoices/InstallVoices.cpp [241:256]
argument_set_t ArgumentSet(const std::wstring& str)
{
argument_set_t argSet;
std::wstringstream wss(str);
if (str.empty()) return argSet;
while (wss.good())
{
std::wstring subStr;
getline(wss, subStr, L',');
VoiceId voice = VoiceIdMapper::GetVoiceIdForName(WStringToAwsString(subStr));
argSet.insert(voice);
}
return argSet;
}