;=============================================================================
;
; Program: CMake - Cross-Platform Makefile Generator
; Module: $RCSfile$
;
; Copyright (c) 2000-$Date$ Kitware, Inc., Insight Consortium. All rights reserved.
; See Copyright.txt or http://www.cmake.org/HTML/Copyright.html for details.
;
; This software is distributed WITHOUT ANY WARRANTY; without even
; the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
; PURPOSE. See the above copyright notices for more information.
;
;=============================================================================
;;; cmake-mode.el --- major-mode for editing CMake sources
;------------------------------------------------------------------------------
;;; Commentary:
;; Provides syntax highlighting and indentation for CMakeLists.txt and
;; *.cmake source files.
;;
;; Add this code to your .emacs file to use the mode:
;;
;; (setq load-path (cons (expand-file-name "/dir/with/cmake-mode") load-path))
;; (require 'cmake-mode)
;; (setq auto-mode-alist
;; (append '(("CMakeLists\\.txt\\'" . cmake-mode)
;; ("\\.cmake\\'" . cmake-mode))
;; auto-mode-alist))
;------------------------------------------------------------------------------
;;; Code:
;;
;; Regular expressions used by line indentation function.
;;
(defconst cmake-regex-blank "^[ \t]*$")
(defconst cmake-regex-comment "#.*")
(defconst cmake-regex-paren-left "(")
(defconst cmake-regex-paren-right ")")
(defconst cmake-regex-argument-quoted
"\"\\([^\"\\\\]\\|\\\\\\(.\\|\n\\)\\)*\"")
(defconst cmake-regex-argument-unquoted
"\\([^ \t\r\n()#\"\\\\]\\|\\\\.\\)\\([^ \t\r\n()#\\\\]\\|\\\\.\\)*")
(defconst cmake-regex-token (concat "\\(" cmake-regex-comment
"\\|" cmake-regex-paren-left
"\\|" cmake-regex-paren-right
"\\|" cmake-regex-argument-unquoted
"\\|" cmake-regex-argument-quoted
"\\)"))
(defconst cmake-regex-indented (concat "^\\("
cmake-regex-token
"\\|" "[ \t\r\n]"
"\\)*"))
(defconst cmake-regex-block-open
"^\\(IF\\|MACRO\\|FOREACH\\|ELSE\\|WHILE\\)$")
(defconst cmake-regex-block-close
"^[ \t]*\\(ENDIF\\|ENDFOREACH\\|ENDMACRO\\|ELSE\\|ENDWHILE\\)[ \t]*(")
;------------------------------------------------------------------------------
;;
;; Helper functions for line indentation function.
;;
(defun cmake-line-starts-inside-string ()
"Determine whether the beginning of the current line is in a string."
(if (save-excursion
(beginning-of-line)
(let ((parse-end (point)))
(beginning-of-buffer)
(nth 3 (parse-partial-sexp (point) parse-end))
)
)
t
nil
)
)
(defun cmake-find-last-indented-line ()
"Move to the beginning of the last line that has meaningful indentation."
(let ((point-start (point))
region)
(forward-line -1)
(setq region (buffer-substring-no-properties (point) point-start))
(while (and (not (bobp))
(or (looking-at cmake-regex-blank)
(not (and (string-match cmake-regex-indented region)
(= (length region) (match-end 0))))))
(forward-line -1)
(setq region (buffer-substring-no-properties (point) point-start))
)
float LibC1Func()
{
return 2.0;
}