I am attempting to compile some perl code under Windows98 ActivePerl 5.6.1 Build 633 which was originally written for *nix. I am currently getting the following error when running the code: 
Your vendor has not defined POSIX macro F_SETFL, used at mud line 436

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Can anyone give me any insight into this error and possible work arounds?

In reply to F_SETFL under Win32 by Anonymous Monk

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