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cmake-mode.el: Add font-lock for keywords and variables 

Control flow keywords will now be highlighted as such.  Variable names
will be also be recognized.  Adjust function name highlighting to work
in places other than the start of a line.
This commit is contained in:
Roy Crihfield 2015-03-06 16:34:37 -05:00 committed by Brad King
parent 7987d9857e
commit 41d6044bcf
1 changed files with 11 additions and 3 deletions
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14
Auxiliary/cmake-mode.el
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@ -193,9 +193,17 @@ the indentation. Otherwise it retains the same position on the line"
;; Keyword highlighting regex-to-face map.
;;
(defconst cmake-font-lock-keywords
(list '("^[ \t]*\\([[:word:]_]+\\)[ \t]*(" 1 font-lock-function-name-face))
"Highlighting expressions for CMAKE mode."
)
`((,(rx-to-string `(and symbol-start
(or ,@cmake-keywords
,@(mapcar #'downcase cmake-keywords))
symbol-end))
. font-lock-keyword-face)
(,(rx symbol-start (group (+ (or word (syntax symbol)))) ?\()
1 font-lock-function-name-face)
("\\${?\\([[:alpha:]_][[:alnum:]_]*\\|[0-9]+\\|[$*_]\\)"
1 font-lock-variable-name-face t)
)
"Highlighting expressions for CMake mode.")
;------------------------------------------------------------------------------