From 88be5e8e06615fa2067e35070bc78998ada05dd5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Erik=20Nordstro=CC=88m?= <erik@timescaledb.com>
Date: Thu, 13 Apr 2017 10:16:51 +0200
Subject: [PATCH] Add PostgreSQL's .dir-locals.el style file

This adds the .dir-locals.el Emacs style settings file from the
PostgreSQL source. This will make it easier for Emacs users to
conform to the official PostgreSQL coding style.
---
 .dir-locals.el      | 20 ++++++++++++++++++++
 src/compat-endian.h |  1 -
 src/murmur3.c       |  1 -
 src/pgmurmur3.c     |  1 -
 src/pgmurmur3.h     |  1 -
 src/utils.c         |  1 -
 6 files changed, 20 insertions(+), 5 deletions(-)
 create mode 100644 .dir-locals.el

diff --git a/.dir-locals.el b/.dir-locals.el
new file mode 100644
index 000000000..4dc305551
--- /dev/null
+++ b/.dir-locals.el
@@ -0,0 +1,20 @@
+;; see also src/tools/editors/emacs.samples in the PostgreSQL source
+;; tree for more complete settings
+
+((c-mode . ((c-basic-offset . 4)
+            (c-file-style . "bsd")
+            (fill-column . 78)
+            (indent-tabs-mode . t)
+            (tab-width . 4)))
+ (dsssl-mode . ((indent-tabs-mode . nil)))
+ (nxml-mode . ((indent-tabs-mode . nil)))
+ (perl-mode . ((perl-indent-level . 4)
+               (perl-continued-statement-offset . 4)
+               (perl-continued-brace-offset . 4)
+               (perl-brace-offset . 0)
+               (perl-brace-imaginary-offset . 0)
+               (perl-label-offset . -2)
+               (indent-tabs-mode . t)
+               (tab-width . 4)))
+ (sgml-mode . ((fill-column . 78)
+               (indent-tabs-mode . nil))))
diff --git a/src/compat-endian.h b/src/compat-endian.h
index de96baf45..bb1e5cda4 100644
--- a/src/compat-endian.h
+++ b/src/compat-endian.h
@@ -1,4 +1,3 @@
-/* -*- Mode: C; tab-width: 4; indent-tabs-mode: t; c-basic-offset: 4 -*- */
 #ifndef _COMPAT_ENDIAN_H_
 #define _COMPAT_ENDIAN_H_
 
diff --git a/src/murmur3.c b/src/murmur3.c
index 3693d51e1..7b6f02007 100644
--- a/src/murmur3.c
+++ b/src/murmur3.c
@@ -1,4 +1,3 @@
-/* -*- Mode: C; tab-width: 4; indent-tabs-mode: t; c-basic-offset: 4 -*- */
 /* ----------------------------------------------------------------------------- */
 /*	MurmurHash3 was written by Austin Appleby, and is placed in the public */
 /*	domain. The author hereby disclaims copyright to this source code. */
diff --git a/src/pgmurmur3.c b/src/pgmurmur3.c
index e313f6619..7bfa3274e 100644
--- a/src/pgmurmur3.c
+++ b/src/pgmurmur3.c
@@ -1,4 +1,3 @@
-/* -*- Mode: C; tab-width: 4; indent-tabs-mode: t; c-basic-offset: 4 -*- */
 #include "pgmurmur3.h"
 
 #include <catalog/pg_type.h>
diff --git a/src/pgmurmur3.h b/src/pgmurmur3.h
index e70c90bb9..28ac2bf82 100644
--- a/src/pgmurmur3.h
+++ b/src/pgmurmur3.h
@@ -1,4 +1,3 @@
-/* -*- Mode: C; tab-width: 4; indent-tabs-mode: t; c-basic-offset: 4 -*- */
 #ifndef _PGHASHLIB_H_
 #define _PGHASHLIB_H_
 
diff --git a/src/utils.c b/src/utils.c
index b753df7b5..3f786e5fe 100644
--- a/src/utils.c
+++ b/src/utils.c
@@ -1,4 +1,3 @@
-/* -*- Mode: C; tab-width: 4; indent-tabs-mode: t; c-basic-offset: 4 -*- */
 #include <unistd.h>
 
 #include <postgres.h>