ref: 2a83ebb7dc6f8f719e2018df7a3a6b090e6541c9 dir: /testdir/dotest.in/
:set cp :map dotest /^STARTTEST j:set ff=unix cpo-=A :.,/ENDTEST/-1w! Xdotest :set ff& cpo+=A nj0:so! Xdotest dotest dotest