From 9e56a5d881a0a2c6e87261c423c0237fefcbbc7f Mon Sep 17 00:00:00 2001
From: Ben Boeckel <ben.boeckel@kitware.com>
Date: Thu, 18 May 2017 10:06:33 -0400
Subject: [PATCH] clang-format: add configuration and attributes

---
 .clang-format  | 14 ++++++++++++++
 .gitattributes |  8 ++++++++
 2 files changed, 22 insertions(+)
 create mode 100644 .clang-format

diff --git a/.clang-format b/.clang-format
new file mode 100644
index 000000000..3f82e9f94
--- /dev/null
+++ b/.clang-format
@@ -0,0 +1,14 @@
+---
+# This configuration requires clang-format 3.8 or higher.
+BasedOnStyle: Mozilla
+AlignAfterOpenBracket: Align
+AlignOperands: false
+AlwaysBreakAfterReturnType: None
+AlwaysBreakAfterDefinitionReturnType: None
+BreakBeforeBraces: Allman
+ColumnLimit: 100
+Standard: Cpp11
+# This requires clang-format 4.0 (at least).
+#FixNamespaceComments: true
+ReflowComments: false
+...
diff --git a/.gitattributes b/.gitattributes
index 2414d1d40..271468382 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -1,3 +1,11 @@
+# Attributes used for formatting.
+[attr]our-c-style   whitespace=tab-in-indent  format.clang-format
+
+*.cxx   our-c-style
+*.h     our-c-style
+*.hxx   our-c-style
+*.cu    our-c-style
+
 data/* filter=lfs diff=lfs merge=lfs -text
 /**/data/* filter=lfs diff=lfs merge=lfs -text