On Sunday, March 17, 2002, at 04:23 PM, Ian Summerfield wrote:
> Is this the proper approach? > > on mouseup > accept datagram connections on port 3052 with message "gotGram" > end mouseup > > on gotGram fromwho,what > if what is not empty then > -- do whatever I want with the data > end if > read from socket 3052 with message "gotGram" > end gotGram I've been thinking about this notion of "proper." Remember, I think that I think OS X has a bug and any workaround is "proper." I think something like this would work on Windows 2000 and probably on Mac OS 9.2: on mouseup accept datagram connections on port 3052 with message "gotGram" end mouseup on gotGram fromwhom,what -- do whatever I want with the data end gotGram That may be the intended scheme for receiving datagrams. If so, anything we do on OS X should keep that in mind and may have to continue to work should a future version go to the same behavior as on other platforms. Workarounds thus deviate from the "proper" way in a sense. However, some might think that "accept datagram socket" should work more like "accept socket" (TCP) with new sockets created and then used for reads and writes. Perhaps they think this is the "proper" way. (Your method, Ian, looks like a cross between this and the one above. Since it worked as well as it did, this may be part of the designer's thinking.) I think a reasonable programming alternative--should Rev be expanded to do this--would be to "open datagram" with the local port specified in addition to the remote port and to read and write on that socket. One might argue that this is the "proper" way. I feel confident that the Runtime Revolution people will fix things and any evolution will be toward something clean, simple, powerful, uniform, complete and rich. It may not be what I or any of us would think up or what we are used to from other environments, but it would be "proper." Dar Scott _______________________________________________ use-revolution mailing list [EMAIL PROTECTED] http://lists.runrev.com/mailman/listinfo/use-revolution
