Author jeff.allen
Recipients jeff.allen
Date 2017-05-07.08:38:39
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Noted in passing on Windows, the jansi DLL that is necessary to support the JLine console is extracted twice from the JLine JAR every time I run Jython. Doing it twice appears to be a bug in org.fusesource.hawtjni.runtime.Library, which cannot find the file it extracted earlier when loading a class.

Files extracted from a URL are given (by Java) a randomly-generated name component, so the DLL ends up as "jansi-64-2636578793605407255.dll", or some such, and go into the temporary directory.

However, WIBNI JLine (and jnr-posix for that matter) found the necessary dependencies, instead of regenarating them?
Date User Action Args
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2017-05-07 08:38:39jeff.allencreate