Matt Caswell 81cd023f1d Fix memory leaks in pkread.c demo file %!s(int64=5) %!d(string=hai) anos
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pkread.c 81cd023f1d Fix memory leaks in pkread.c demo file %!s(int64=5) %!d(string=hai) anos
pkwrite.c 5e73e6baac Following the license change, modify the boilerplates in demos/ %!s(int64=6) %!d(string=hai) anos