CC Mode Manual:

CC Mode is a GNU Emacs mode for editing files containing C, C++, Objective-C, Java, CORBA IDL (and the variants PSDL and CIDL), Pike code and to a certain extent, AWK code See 節 12. Status of AWK Mode. It provides syntax-based indentation, font locking, and has several handy commands and some minor modes to make the editing easier. It does not provide tools to look up and navigate between function

[kiririmode]

cc-modeのマニュアル