Martin Pitt introduces umockdev, a device simulation library. “The umockdev-run program builds a sandbox using libumockdev, can load *.umockdev and *.ioctl files into it, and run a program in that sandbox. I. e. it is a CLI interface to libumockdev, which is useful in the ‘debug a failure with a particular device’ use case if you get the text dumps from a bug report.“
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