1 files changed, 12 insertions, 0 deletions
diff --git a/kr.sh b/kr.sh
new file mode 100755
index 0000000..dbc1842
--- /dev/null
+++ b/kr.sh
@@ -0,0 +1,12 @@
+#!/bin/sh
+
+if [ ! "$1" ]; then
+	echo "Help:  this script indents code according to the K&R standard"
+	echo "Usage: $0 path/to/file.c"
+	exit 1
+elif [ ! -e "$1" ]; then
+	echo "Error: file '$1' doesn't exist!"
+	exit 1
+fi
+
+indent -kr -l79 -ts4 -ip4 -ppi 4 "$1"