This function returns the encoding used by the current Silkroad locale. For iSRO/SilkroadR/cSRO SilkroadR it's utf-16le and for vSRO it could be the same or cp1252. This is useful if you want to parse certain in game packets (e.g. chat) that could be Unicode.
Usage
get_encoding()
Returns
string or None if no locale has been selected yet.