1# To generate expected output, chdir to a subdir and use following command, then
2# review with `less -R`
3#
4../../ydiff.py -c always < in.diff > out.normal
5../../ydiff.py -c always -s < in.diff > out.side-by-side
6../../ydiff.py -c always -s < in.diff -w70 > out.w70
7../../ydiff.py -c always -s < in.diff -w70 --wrap > out.w70.wrap
8