SPELL=dwdiff
         VERSION=1.7
          SOURCE=$SPELL-$VERSION.tgz
   SOURCE_URL[0]=http://os.ghalkes.nl/dist/$SOURCE
     SOURCE_HASH=sha512:abd33eb0abe22c07f149d1bf11b0491870e42e0ac2fb38519c0aca382559b75e38527d087c56de4b005c9aa45c0da8639fd6452823a60acd1f5147c9bd8b4ad0
SOURCE_DIRECTORY=$BUILD_DIRECTORY/$SPELL-$VERSION
        WEB_SITE=http://os.ghalkes.nl/dwdiff.html
      LICENSE[0]=GPL
         ENTERED=20080708
           SHORT="a delimited word diff program"
cat << EOF
dwdiff is a front-end for the diff program that operates at the word level
instead of the line level. It is different from wdiff in that it allows
the user to specify what should be considered whitespace, and in that it
takes an optional list of characters that should be considered delimiters.
Delimiters are single characters that are treated as if they are words, even
when there is no whitespace separating them from preceding words or delimiters.
dwdiff is mostly commandline compatible with wdiff.  The default output
from dwdiff is the new text, with the deleted and inserted parts annotated
with markers.  Command line options are available to change both what is
printed and the markers.
EOF