Re: [Haskell-cafe] Need comments on a libusb asynchronous select/poll loop

On 20 April 2011 17:55, Johan Tibell wrote:

On Wed, Apr 20, 2011 at 5:22 PM, Bas van Dijk wrote:

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On 20 April 2011 17:04, Johan Tibell wrote:

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Not that evtRead and evtWrite maps to different things on different platforms.

Do you mean "Not" or "Note"?

Yes, sorry.

Ok thanks. I still need to add appropriate conditions for checking whether the program is using the threaded RTS. What is the recommended approach for this? I see GHC.Conc.IO uses a dynamic check: foreign import ccall unsafe "rtsSupportsBoundThreads" threaded :: Bool Is this also available to me as a library author? BTW I have now a complete asynchronous implementation of the existing synchronous API: https://github.com/basvandijk/usb/blob/async/System/USB/IO/Asynchronous.hs Be warned, it's still completely untested! Next up are isochronous transfers. When that's done the usb library is feature complete (i.e. it supports all the features of the underlying libusb)! Regards, Bas