Release Notes: This version fixes compile on non-C99 compilers.
Release Notes: New progress callback function ability, new fcrc32d and fcksumd functions which return results in the form of a binary string, and removal of stdio usage.
Release Notes: Fixes to checking for read() errors in md5 and crc32 functions, and a new testcase for read errors (requires SUBTERFUGUE).
No changes have been submitted for this release.
Release Notes: cksum(1) and sum(1) style checksums, and a speed test script were added. read() is used instead of fread() for a minor speed boost.