C>S 0x44 W3GS_MAPPARTOK Message Id:0x44 Message Name:W3GS_MAPPARTOK Direction:Client to Server Used By:Warcraft III Reign of Chaos, Warcraft III The Frozen Throne Format:(UINT8) To player number (UINT8) From player number (UINT32) Unknown (UINT32) Chunk position in file Remarks The client sends this when it has successfully received a chunk of the map file from the host client.
BNETDocs 
