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Non-blocking pipe
Hello,
Would this be an acceptable way of creating a non-blocking pipe.
Basically I want to create kind of a server client arch.
This code would be in the server, and I don't want to have to wait for
clients to read before moving on to the next client. One problem I
can see is if a client leaves/dies and never reads from the pipe(but I
could have some trap/cleanup stuff in the clients for that).
# assigning fd 3 to the pipe
echo "exec 3>myfifo && echo 'a' >&3 && echo 'b' >&3 && echo 'c' >&3 &&
exec 3>&-" | at now
Chris.
Last edited by Neo; 02-09-2009 at 05:25 PM..
Reason: removed self promoting link of new member
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