# strip comments, spaces, etc. after a line containing `%beginstrip%' /%beginstrip%/,$ { s/^\.[ ]*/./ s/^\.\\".*/./ s/\\".*/\\"/ /\(.[ad]s\)/!s/[ ]*\\"// /\(.[ad]s\)/s/\([^ ]*\)\\"/\1/ s/\([^/]\)doc-/\1/g } /^\.$/d