The indent_wrapper tool only accepts full context diffs and works by identifying the surrounding C-block touched by a diff and passing only that to indent for styling. In the end a diff is produced or an external tool like meld can be invoked, to show the styling differences.
$FreeBSD$ This directory tree contains tools used for the maintenance and testing of FreeBSD. There is no toplevel Makefile structure since these tools are not meant to be built as part of the standard system, though there may be individual Makefiles in some of the subdirs. Please read the README files in the subdirs for further information.