Re: [Libusb-devel] Timout problems with OS X/Darwin back end in libusb V1.0

[Nathan H. <hj...@me...>]

I don't think that will be necessary. I took a couple of minutes and worked out a more suitable solution. I suggest we add a flag (USBI_TRANSFER_OS_HANDLES_TIMEOUT) which can be set by the backend's submit_transfer. handle_timeouts could then check and skip transfers that will be timed out by the os.

Dan, does this sound acceptable? If so, I can submit the patch later today.

-Nathan
 
On Wednesday, April 21, 2010, at 09:51AM, "Graeme Gill" <gr...@ar...> wrote:
>Nathan Hjelm wrote:
>> No, USBI_OS_HANDLES_TIMEOUT shouldn't be undefined for darwin. As far as I know the
>> timeout variations of Apple's USB functions work correctly (timeout in the given time).
>> There is, however, a known bug with interrupt endpoints which I haven't had a chance to
>> fix.
>
>Hmm. I guess it's that bug I'm seeing then. I'd suggest that USBI_OS_HANDLES_TIMEOUT be
>undefined until such time as that bug is fixed then.
>
>Graeme Gill.
>
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