-p edit.prune.preserve "p-ProgramListing p-DefinitionExample"
-p edit.inlines.convert " c-Code code ! c-Abbrev abbr ! c-Variable var "
-p edit.blocks.convert "p-Term dt g:id='dl' g:container='dl' ! p-Definition dd g:id='dl' g:container='dl' ! p-DefinitionExample dd g:id='dl' g:container='dl' ! p-ProgramListing span g:id='pre' g:container='pre'"
-pu edit.before.blocks customize/definition_examples.xed
-pu edit.after.blocks customize/notes.xed
-p transform.root-topic-id manual
-p transform2.topic-path manual_bookmap_topics
-p transform2.section-depth 6
-o bookmap
-t customize/custom_topic.xslt