StarMirror/styleguide
1
0
Fork 0
mirror of https://github.com/google/styleguide.git synced 2024-03-22 13:11:43 +08:00
Code Issues Projects Releases Wiki Activity

Update google-c-style.el to #33.

Browse Source 
Review URL: https://codereview.appspot.com/8717044
This commit is contained in:
erg@google.com 2013-04-12 21:15:03 +00:00
parent 8190c132fd
commit 5de56f3124
1 changed files with 22 additions and 14 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

36
google-c-style.el
View File

@ -37,14 +37,14 @@
(defun google-c-lineup-expression-plus-4 (langelem)
"Indents to the beginning of the current C expression plus 4 spaces.
This implements title \"Function Declarations and Definitions\" of the Google
C++ Style Guide for the case where the previous line ends with an open
parenthese.
This implements title \"Function Declarations and Definitions\"
of the Google C++ Style Guide for the case where the previous
line ends with an open parenthese.
\"Current C expression\", as per the Google Style Guide and as clarified by
subsequent discussions,
means the whole expression regardless of the number of nested parentheses, but
excluding non-expression material such as \"if(\" and \"for(\" control
\"Current C expression\", as per the Google Style Guide and as
clarified by subsequent discussions, means the whole expression
regardless of the number of nested parentheses, but excluding
non-expression material such as \"if(\" and \"for(\" control
structures.
Suitable for inclusion in `c-offsets-alist'."
@ -53,12 +53,17 @@ Suitable for inclusion in `c-offsets-alist'."
;; Go to beginning of *previous* line:
(c-backward-syntactic-ws)
(back-to-indentation)
;; We are making a reasonable assumption that if there is a control
;; structure to indent past, it has to be at the beginning of the line.
(if (looking-at "\\(\\(if\\|for\\|while\\)\\s *(\\)")
(goto-char (match-end 1)))
(cond
;; We are making a reasonable assumption that if there is a control
;; structure to indent past, it has to be at the beginning of the line.
((looking-at "\\(\\(if\\|for\\|while\\)\\s *(\\)")
(goto-char (match-end 1)))
;; For constructor initializer lists, the reference point for line-up is
;; the token after the initial colon.
((looking-at ":\\s *")
(goto-char (match-end 0))))
(vector (+ 4 (current-column)))))
(defconst google-c-style
`((c-recognize-knr-p . nil)
(c-enable-xemacs-performance-kludge-p . t) ; speed up indentation in XEmacs
@ -69,6 +74,8 @@ Suitable for inclusion in `c-offsets-alist'."
(defun-close before after)
(class-open after)
(class-close before after)
(inexpr-class-open after)
(inexpr-class-close before)
(namespace-open after)
(inline-open after)
(inline-close before after)
@ -87,8 +94,9 @@ Suitable for inclusion in `c-offsets-alist'."
. (c-semi&comma-no-newlines-for-oneline-inliners
c-semi&comma-inside-parenlist
c-semi&comma-no-newlines-before-nonblanks))
(c-indent-comments-syntactically-p . nil)
(c-indent-comments-syntactically-p . t)
(comment-column . 40)
(c-indent-comment-alist . ((other . (space . 2))))
(c-cleanup-list . (brace-else-brace
brace-elseif-brace
brace-catch-brace
@ -119,7 +127,7 @@ Suitable for inclusion in `c-offsets-alist'."
(statement-case-intro . +) ; case w/o {
(access-label . /)
(innamespace . 0))))
"Google C/C++ Programming Style")
"Google C/C++ Programming Style.")
(defun google-set-c-style ()
"Set the current buffer's c-style to Google C/C++ Programming