Variable: c-recognize-knr-p
c-recognize-knr-p is a buffer-local variable defined in
cc-engine.el.gz.
Documentation
Non-nil means K&R style argument declarations are valid.
Probably introduced at or before Emacs version 19.29.
Source Code
;; Defined in /usr/src/emacs/lisp/progmodes/cc-engine.el.gz