[ENet-discuss] Help with scatter/gather on CE platform

[Pete Diemert]

Hello, so far so good with ENet.  We have ported the library to the Windows 
CE platform (3.0) in order to take advantage of the UDP capability on PDAs, 
however, we are experiencing some problems in that the WSASendTo/WSARecvFrom 
API are not supported on CE3.0 and instead we must use the original winsock 
sendto()/recvfrom().  This means we must "fake" the scatter/gather 
functionality of the newer WSA functions.  To make the port as easy as 
possible we simply converted the single call to WSASendTo() into several 
calls to sendto().  We are finding that this causes problems (presumably 
with packet header/ordering info) when we try to send from the PDA (using 
the "faked" sendto() implementation) to a desktop computer (using the 
current WSARecvFrom()).  The data arrives but is disregarded due to bad 
packet ordinals.

To make a long story short, has anyone modified ENet to use the standard 
winsock api instead of the WSA functions?  If not, is there an easy 
workaround that allows us to remove the WSA functions?

Any help would be greatly appreciated.

thanks,
Pete Diemert

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