Add an example .dir-locals.el
This file, when copied to .dir-locals.el in the OpenSSL source top,
will make sure that the CC mode style "OpenSSL-II" will be used for
all C files.
Additionally, I makes sure that tabs are never used as indentation
character, regardless of the emacs mode, and that the fill column is
78.
Reviewed-by: Rich Salz <rsalz@openssl.org>
diff --git a/doc/openssl-c-indent.el b/doc/openssl-c-indent.el
index d0b19c8..144a915 100644
--- a/doc/openssl-c-indent.el
+++ b/doc/openssl-c-indent.el
@@ -21,6 +21,8 @@
;;;
;;; A new buffer with .dir-locals.el will appear. Save it (C-x C-s).
;;;
+;;; Alternatively, have a look at dir-locals.example.el
+
;;; For suggesting improvements, please send e-mail to levitte@openssl.org.
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