crypto.sha256 (or 512 for that matter) hash files #21642
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Is there a quick and easy way to hash a file without having to manually open the stream? I know that some other languages have this, but I didn't really find anything in the V docs about this. |
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Replies: 1 comment 3 replies
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Those other languages are just adding "sugar" - the stream still has to be opened, their lib routines just do it for you. |
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Yes, I know, I just didn't want to do it by hand just to have some stackoverflow smart a$$ condescend to me at some point. |
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V doesn't have it now, but PRs are always welcome. :-) One example of doing what you want (plus a whole lot more) can be found in the coreutils code. https://github.com/vlang/coreutils/blob/main/common/sums/sums.v That's the common code for the |
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Thanks, that's good stuff. |
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V doesn't have it now, but PRs are always welcome. :-)
One example of doing what you want (plus a whole lot more) can be found in the coreutils code.
https://github.com/vlang/coreutils/blob/main/common/sums/sums.v
That's the common code for the
sha*sumtools.