From 86be4c9d5931cd69678c6174102450d5c72cec99 Mon Sep 17 00:00:00 2001
From: Sergey Yagovtsev <yse.sey@gmail.com>
Date: Tue, 7 Nov 2017 21:45:13 +0300
Subject: [PATCH] Add .clang-format file and script for styling

---
 .clang-format         |  9 +++++++++
 scripts/make_style.sh | 19 +++++++++++++++++++
 2 files changed, 28 insertions(+)
 create mode 100644 .clang-format
 create mode 100755 scripts/make_style.sh

diff --git a/.clang-format b/.clang-format
new file mode 100644
index 0000000..0bc782a
--- /dev/null
+++ b/.clang-format
@@ -0,0 +1,9 @@
+---
+Language:       Cpp
+BasedOnStyle:   Google
+ColumnLimit:    100
+IndentWidth:    4
+ReflowComments: false
+#IndentPPDirectives: PPDIS_AfterHash #since clang 6.0
+...
+
diff --git a/scripts/make_style.sh b/scripts/make_style.sh
new file mode 100755
index 0000000..6646ccd
--- /dev/null
+++ b/scripts/make_style.sh
@@ -0,0 +1,19 @@
+if [ "$#" -ne 1 ]; then
+    echo -e "Usage: \n$0 DIRECTORY\n\twhere DIRECTORY is a derectory with sources for styling"
+    exit 1
+fi
+
+if ! [ -x "$(command -v clang-format)" ]; then
+  echo 'Error: clang-format is not installed. Please install clang-format with minimal version 3.8' >&2
+  exit 1
+fi
+
+DIR=$1
+
+FILES=`find $DIR -name "*.h" -or -name "*.cpp"`
+
+for FILE in $FILES
+do
+	echo "Set style for $FILE"
+	clang-format -i $FILE
+done