On Mon, 26 Mar 2012, Andrew Gabriel wrote:
I just played and knocked this up (note the stunning lack of comments,
missing optarg processing, etc)...
Give it a list of files to check...
This is a cool program, but programmers were asking (and answering)
this same question 20+ years ago before there was anything like
SEEK_HOLE.
If file space usage is less than file directory size then it must
contain a hole. Even for compressed files, I am pretty sure that
Solaris reports the uncompressed space usage.
Bob
--
Bob Friesenhahn
bfrie...@simple.dallas.tx.us, http://www.simplesystems.org/users/bfriesen/
GraphicsMagick Maintainer, http://www.GraphicsMagick.org/
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