cpp-font-lock-keywords

cpp-font-lock-keywords is a variable defined in `font-lock.el'.
Its value is shown below.

• This variable may be risky if used as a file-local variable.

Documentation:
Font lock keywords for C preprocessor directives.
`c-mode', `c++-mode' and `objc-mode' have their own font lock keywords
for C preprocessor directives. This definition is for the other modes
in which C preprocessor directives are used. e.g. `asm-mode' and
`ld-script-mode'.

Value:

(("^#[ 	]*\\(?:error\\|warning\\)[ 	]+\\(.+\\)" 1 font-lock-warning-face prepend)
 ("^#[ 	]*\\(?:import\\|include\\)[ 	]*\\(<[^>\"\n]*>?\\)" 1 font-lock-string-face prepend)
 ("^#[ 	]*define[ 	]+\\([[:alpha:]_][[:alnum:]_$]*\\)("
  (1 font-lock-function-name-face prepend)
  ((lambda
     (limit)
     (re-search-forward "\\(?:\\([[:alpha:]_][[:alnum:]_]*\\)[,]?\\)"
			(or
			 (save-excursion
			   (re-search-forward ")" limit t))
			 limit)
			t))
   nil nil
   (1 font-lock-variable-name-face prepend)))
 ("^#[ 	]*\\(?:elif\\|if\\)\\>"
  ("\\<\\(defined\\)\\>[ 	]*(?\\([[:alpha:]_][[:alnum:]_]*\\)?" nil nil
   (1 font-lock-builtin-face prepend)
   (2 font-lock-variable-name-face prepend t)))
 ("^\\(#[ 	]*\\(?:define\\|e\\(?:l\\(?:if\\|se\\)\\|ndif\\|rror\\)\\|file\\|i\\(?:f\\(?:n?def\\)?\\|mport\\|nclude\\)\\|line\\|pragma\\|undef\\|warning\\)\\)\\>[ 	!]*\\([[:alpha:]_][[:alnum:]_]*\\)?"
  (1 font-lock-preprocessor-face prepend)
  (2 font-lock-variable-name-face nil t)))