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| author | Teemu Likonen <tlikonen@iki.fi> | 2009-01-29 16:28:16 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-01-29 18:19:29 -0800 |
| commit | 0acbc6c651911dc9ffb4f59b34306bc1ccb751e5 (patch) | |
| tree | d6af14717c31b850df821aae2a9ee7a884709ee6 /Documentation/CodingStyle | |
| parent | 5872fb94f85d2e4fdef94657bd14e1a492df9825 (diff) | |
| download | lwn-0acbc6c651911dc9ffb4f59b34306bc1ccb751e5.tar.gz lwn-0acbc6c651911dc9ffb4f59b34306bc1ccb751e5.zip | |
Documentation: update CodingStyle tips for Emacs users
With the previous Emacs tips example the kernel style was made available
for files in the kernel-tree only. This patch updates the tip to add a
separate cc-mode indent style ("linux-tabs-only"). This makes it easy to
switch between different indent styles and also makes the kernel style
easily available for any filetype mode (c++, awk, ...) that is managed
by the Emacs cc-mode.
Signed-off-by: Teemu Likonen <tlikonen@iki.fi>
Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'Documentation/CodingStyle')
| -rw-r--r-- | Documentation/CodingStyle | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/Documentation/CodingStyle b/Documentation/CodingStyle index 1875e502f872..7b5762eded2c 100644 --- a/Documentation/CodingStyle +++ b/Documentation/CodingStyle @@ -483,6 +483,16 @@ values. To do the latter, you can stick the following in your .emacs file: (* (max steps 1) c-basic-offset))) +(add-hook 'c-mode-common-hook + (lambda () + ;; Add kernel style + (c-add-style + "linux-tabs-only" + '("linux" (c-offsets-alist + (arglist-cont-nonempty + c-lineup-gcc-asm-reg + c-lineup-arglist-tabs-only)))))) + (add-hook 'c-mode-hook (lambda () (let ((filename (buffer-file-name))) @@ -490,10 +500,7 @@ values. To do the latter, you can stick the following in your .emacs file: (when (and filename (string-match "~/src/linux-trees" filename)) (setq indent-tabs-mode t) - (c-set-style "linux") - (c-set-offset 'arglist-cont-nonempty - '(c-lineup-gcc-asm-reg - c-lineup-arglist-tabs-only)))))) + (c-set-style "linux-tabs-only"))))) This will make emacs go better with the kernel coding style for C files below ~/src/linux-trees. |