--patch-with-raw::
Generate patch but keep also the default raw diff output.
+--stat::
+ Generate a diffstat instead of a patch.
+
+--summary::
+ Output a condensed summary of extended header information
+ such as creations, renames and mode changes.
+
+--patch-with-stat::
+ Generate patch and prepend its diffstat.
+
-z::
\0 line termination on output