by mdillon (Priest)

on Jun 26, 2000 at 03:18 UTC ( [id://19797]=note: print w/replies, xml )

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the slurp/unpack method does not lose any bytes. i checked my code's round-trip integrity with cmp(1) like so:

[mike@prometheus ~]$ perl -e 'undef $/; open IMG, "foo.gif";
print pack("H*", unpack("H*", <IMG>));' | cmp foo.gif -
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Comment on RE: RE: RE: Why, what, where to unpack?! (was: Files, unpack and text values) Download Code

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