From: Andreas Arnez <arnez@linux.ibm.com>
Date: Wed, 5 Dec 2018 16:07:05 +0000 (+0100)
Subject: Add Emacs configuration files
X-Git-Tag: VALGRIND_3_15_0~142
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=43699f30f62db2350ed938972a548f91039affb0;p=thirdparty%2Fvalgrind.git

Add Emacs configuration files

This adds a configuration file ".dir-locals.el" for Emacs to the topmost
directory of the Valgrind source tree, and another such file to the
directory drd/tests.  These files contain per-directory local Emacs
variables.

The following settings are performed:

* The base C style is set to "Linux", indentation is set to 3 columns
  per level, the use of tabs for indentation is disabled, and the fill
  column is set to 80.

* The source files in drd/tests use 2 instead of 3 columns per indentation
  level.
---

diff --git a/.dir-locals.el b/.dir-locals.el
new file mode 100644
index 0000000000..5957ed9449
--- /dev/null
+++ b/.dir-locals.el
@@ -0,0 +1,18 @@
+;; Emacs settings for Valgrind.
+
+(
+ ;; Format used to turn a bug number into a URL (when displaying it).
+ (nil . ((bug-reference-url-format . "http://bugs.kde.org/show_bug.cgi?id=%s")))
+
+ ;; Standard settings for editing C source files.
+ (c-mode . (
+	    ;; Apply the Linux style as a base.
+	    (c-file-style . "linux")
+	    ;; Use spaces instead of tabs for indentation.
+	    (indent-tabs-mode . nil)
+	    ;; Indent 3 columns per level.
+	    (c-basic-offset . 3)
+	    ;; Lines should be limited to 80 columns.
+	    (fill-column . 80)
+	   ))
+)
diff --git a/drd/tests/.dir-locals.el b/drd/tests/.dir-locals.el
new file mode 100644
index 0000000000..0d94ded88f
--- /dev/null
+++ b/drd/tests/.dir-locals.el
@@ -0,0 +1,16 @@
+;; Emacs settings for drd tests.
+
+(
+ ;; Standard settings for editing C source files.
+ (c-mode . (
+	    ;; Apply the Linux style as a base.
+	    (c-file-style . "linux")
+	    ;; Use spaces instead of tabs for indentation.
+	    (indent-tabs-mode . nil)
+	    ;; Indent 2 columns per level.  Note that this differs from
+	    ;; the usual Valgrind style.
+	    (c-basic-offset . 2)
+	    ;; Lines should be limited to 80 columns.
+	    (fill-column . 80)
+	   ))
+)