select does not return correctly when the device is disconnected

libimobiledevice / libimobiledevice-glue

A library with common code used by libraries and tools around the libimobiledevice project

GNU Lesser General Public License v2.1

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select does not return correctly when the device is disconnected #18

Closed AiXanadu closed 2 years ago

AiXanadu commented 2 years ago

I am listening to devices in an application. When a device is connected, I read some device data. Now, when I quickly unplug the device, it may return 1 (device disconnected) if run right before select() , however subsequent send/recv blocks and never returns.

Here is some information I found

Am I doing something wrong? (Currently only tested on Windows)