[Chicken-users] New eggs: npdiff, format-textdiff

[Ivan Raikov]

Greetings,

  I have uploaded two new eggs:

   * npdiff -- an implementation of an O(NP) longest common substring
     algorithm, for a sequence of arbitrary type

     http://www.call-with-current-continuation.org/eggs/npdiff.html


   * format-textdiff -- using the npdiff library, defines a diff
     function for arrays of strings, and provides some of the hunk
     output formats supported by the Unix diff(1) command. 

     http://www.call-with-current-continuation.org/eggs/format-textdiff.html


  -Ivan