[blockdef-listing]
xcode-style=template="verseblock",presubs=(),postsubs=("callouts",),filter="filters/xcode.pl {basebackend}"
[paradef-xcode]
delimiter=(?s)^(?P<text>\s+.*)
template=verseblock
subs=verbatim
filter=filters/xcode.pl {basebackend}
[paradef-literal]
delimiter=(?s)^(?P<text>\s{1,7}\S.*)