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From: | Stefan Monnier |
Subject: | Re: Don't complain about changed file when it hasn't changed |
Date: | Tue, 30 Aug 2016 11:00:19 -0400 |
User-agent: | Gnus/5.13 (Gnus v5.13) Emacs/25.1.50 (gnu/linux) |
> We don't have crc32 on lisp level (this is what the cksum program > uses). But there is md5, maybe it could be used instead. I'm not so > familiar with hash algorithms, so I don't know whether this is good > enough. crc32 is weak anyway. A weaker check that *is* easily available is the file's size. Stefan
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