Hi,
in the attachment there is a piece of code, which establishes a tcp
connection to a listening socket and reads all arriving data from there.
I thought i could use Socket>>isPeerAlive to test whether i can expect
further data from the prev. listening socket.
But then i shutdown the end point of the connection (the prev. listening
socket) isPeerAlive still signals true.
Is this wrong usage of isPeerAlive? Should i rather use Socket>>atEnd to
test whether the connection is still alive? Or something else?
Steps to reproduce:
- open a listening socket on localhost port 1234
(i use netcat: 'nc -l -p 1234')
- start the Communicator.st like this:
gst Communicator.st
- ctrl-c/abort the netcat/listening process after Communicator
connected
- watch 'read hunk []' scrolling on the screen where you started gst.
Robin
--
and why is my signature missing?
_______________________________________________
help-smalltalk mailing list
[email protected]
http://lists.gnu.org/mailman/listinfo/help-smalltalk
