Improve support for Xquartz and multi-threaded execution #42
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currently the split that is performed on the display variable to obtain the display number throws away information that is required for a functional physical display when using Xquartz. This instead stores the full contents of the display variable for subsequent restoration
using the environ keyword allows the user to pass an environment dictionary to the xvfb wrapper for modification. This offers the advantage of isolation between different threads. System calls must be appropriately executed using the modified dictionary. Default behavior of modifying os.environ directly is not changed.
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Any thoughts on this @cgoldberg? |
lalberge
approved these changes
Aug 11, 2022
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