Source position: jwamswsock.pas line 575
type LPFN_WSARECVMSG = function(
s: TSocket;
lpMsg: LPWSAMSG;
lpdwNumberOfBytesRecvd: LPDWORD;
lpOverlapped: LPWSAOVERLAPPED;
lpCompletionRoutine: LPWSAOVERLAPPED_COMPLETION_ROUTINE
):INT;