K 10 svn:author V 5 green K 8 svn:date V 27 1999-09-11T00:02:42.000000Z K 7 svn:log V 214 Make a bit more headway with dd's argument parsing, etc. get_bsz() is renamed get_num() since it's not just about block sizes. skip and seek can be any offset, including negative, now. Some style bogons are fixed. END