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From:	Cesar Rabak <crabak AT acm DOT org>
Newsgroups:	comp.os.msdos.djgpp
Subject:	Re: calling unzip32 from djgpp
Date:	Tue, 21 Sep 2004 15:24:40 -0300
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Message-ID:	<415071E8.1000502@acm.org>
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rafael garcia escreveu:
 > Cesar Rabak <crabak AT acm DOT org> wrote in message
 > news:<414F23A8 DOT 8060709 AT acm DOT org>...
 >
 >>> The problem is when you include the ".zip" file extension,
 >>> unzip32.exe changes its return code to 1 !!!
 >>>
 >>> I don't know if this is a bug or a feature but it has bad colour
 >>> for me.
 >>>
 >>
 >> From the unzip man page:
 >>
 >> DIAGNOSTICS
[snippd]

 > I have to admit I have not read unzip32 full documentation, but I
 > don't think this fragment put anything clear. PKWARE PKUNZIP does not
 >  return 1 when you give extension, so that "approximation in the exit
 >  codes" is not very good in this case. Anyway, I cannot imagine why
 > it should produce a "warning error" to include complete path of the
 > archive. And I think if you are to going to return an error code, you
 >  should send the corresponding text message to the console.
 >
I'm afraid you're hasting in conclusion the reason your getting the
return code of 1 is due the fact you'd put the extension on the name. . .

Perhaps you have to investigate a little more. . . Get a look:

D:\users\csrabak\Work>redir -x unzip32 -t Seleclin
Archive:  Seleclin.zip
     testing: seleclin.c               OK
     testing: testwin.c                OK
     testing: testwin.exe              OK
     testing: test.c                   OK
     testing: seleclin.txt             OK
     testing: seleclin.h               OK
No errors detected in compressed data of Seleclin.zip.
Exit code: 0

D:\users\csrabak\Work>redir -x unzip32 -t Seleclin.zip
Archive:  Seleclin.zip
     testing: seleclin.c               OK
     testing: testwin.c                OK
     testing: testwin.exe              OK
     testing: test.c                   OK
     testing: seleclin.txt             OK
     testing: seleclin.h               OK
No errors detected in compressed data of Seleclin.zip.
Exit code: 0

What do you get in your box?

--
Cesar Rabak

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