BackupPC-users

[BackupPC-users] What is the best way (using perl) to determine the length of a compressed backup file?

2008-11-02 15:59:48
Subject: [BackupPC-users] What is the best way (using perl) to determine the length of a compressed backup file?
From: "Jeffrey J. Kosowsky" <backuppc AT kosowsky DOT org>
To: <backuppc-users AT lists.sourceforge DOT net>
Date: Sun, 02 Nov 2008 15:57:49 -0500
I have been considering the following:
- Uncompressing the full file to determine its length..
        But this is very computationally inefficient for large files...
- Unpacking attrib file but this seems
        This seems best, but I'm not sure what are the best/easiest
        subroutines for parsing the attrib file
        (I looked at Holger's BackupPC_attribCheck and to my naive eyes it
        looked pretty complicate)

So are there any higher level subroutines I could use as a basis? If
so, which ones...

Thanks

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