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[Chicken-users] Re: getopt, getopt_long?

From: William Xu
Subject: [Chicken-users] Re: getopt, getopt_long?
Date: Thu, 10 Jul 2008 11:15:15 +0900
User-agent: Gnus/5.11 (Gnus v5.11) Emacs/22.2.50 (darwin)

Ivan Raikov <address@hidden> writes:

>   Well, it appears that srfi-37 makes no provision about missing
> required arguments, so I have extended the args egg to check for
> missing arguments and print an appropriate error message. 

Yes, srfi-37 doesn't check that.  

How do I update an egg? Is it simply rerun: "chicken-setup args" ? I
find i can install an egg again and again.  The prompt always says the
egg does not exist...  bug?

| win150:~$ chicken-setup args
| The extension args does not exist.
| Do you want to download it ? (yes/no/abort) [yes] 


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