Subzero: Make life a little easier for emacs users.

Emacs will try to execute .dir-locals.el whenever loading a file under the subzero directory. It sets local variables depending on the mode. Set the fill-column to 80 for c++-mode, c-mode, and python-mode. The main use is when using M-q to reformat multi-line comments. Disable tabs (use spaces instead) in c++-mode, c-mode, and python-mode. Set the tab-width to 2 spaces in python-mode. (The tab-width doesn't really matter in c++-mode or c-mode thanks to clang-format.) BUG= none R=kschimpf@google.com Review URL: https://codereview.chromium.org/1199133005

Subzero: Make life a little easier for emacs users.
8fa8b437 · Jim Stichnoth · 74cd883a · 8fa8b437
Commit 8fa8b437 authored Jun 23, 2015 by Jim Stichnoth
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.dir-locals.el .dir-locals.el +9 -0

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--- a/.dir-locals.el
+++ b/.dir-locals.el
+(
+ (c++-mode . ((fill-column . 80)
+              (indent-tabs-mode . nil)))
+ (c-mode . ((fill-column . 80)
+            (indent-tabs-mode . nil)))
+ (python-mode . ((fill-column . 80)
+                 (tab-width . 2)
+                 (indent-tabs-mode . nil)))
+)