[haiku-bugs] Re: [Haiku] #10510: Support Web Sockets (easy)
- From: "akshay1994" <trac@xxxxxxxxxxxx>
- Date: Fri, 21 Mar 2014 06:41:34 -0000
#10510: Support Web Sockets (easy)
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Reporter: pulkomandy | Owner: pulkomandy
Type: enhancement | Status: new
Priority: normal | Milestone: R1/beta1
Component: Applications/WebPositive | Version: R1/Development
Resolution: | Keywords: gsoc2014
Blocked By: | Blocking:
Has a Patch: 1 | Platform: All
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Comment (by akshay1994):
There is this reason I had for keeping separate read and write threads.
Both of them are now being operated in blocking-mode (It waits
indefinitely, till the socket is available for writability or
readability), and thus are put to sleep by the OS. If both are merged into
a single thread, then for independent operation of read and write (i.e.,
we can write, even if nothing is available to be read and vice-versa),
we'll have to shift to non-blocking operation. Continuously polling a
socket, hence, will give rise to high CPU usage, by this thread.
I agree separate connect and read threads is surely an overkill. I'll
merge them into one, and use C++11 threads, and submit the patch in a day
or two. :)
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Ticket URL: <https://dev.haiku-os.org/ticket/10510#comment:12>
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