3 Commits (3759cd7efcbd9594532c80d371e6f3a08e44c85e)

Author	SHA1	Message	Date
Doug Coleman	785c341c9b	50% speedup using unsafe nth/set-nth/exchange in checksums.sha	2009-06-21 00:58:36 -05:00
Doug Coleman	70020d59bd	add some unit tests testing get-checksum	2009-05-17 18:41:15 -05:00
Doug Coleman	b352bbdc12	move sha1 and sha2 to checksums.sha, update usages	2009-05-17 17:58:36 -05:00