Add 'Hancom office files' to the structured storage explorer file ext…#393
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This was referenced Apr 20, 2026
This was referenced Apr 23, 2026
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…ension list
I might be developing a need to be able to read metadata from 'Hancom office' ('HWP') files, which are a type of compound document based office format apparently popular in South Korea.
Structured storage explorer is already able to read the outer structure of the files:
So would there be any opposition to adding them to the known extensions list in the UI viewer apps?
(It can't currently parse the 'HwpSummaryInformation' stream because it doesn't quite obey the Microsoft specifications for property set streams that are currently enforced here, but I'll open another issue about that later)
Thanks