diff --git a/.astylerc b/.astylerc
new file mode 100644
index 000000000..bd468a0bb
--- /dev/null
+++ b/.astylerc
@@ -0,0 +1,40 @@
+# Open brace goes on same line as conditional or loop statement.
+# Open brace goes on its own line after function, class, or namespace statement.
+--style=allman
+
+# Indent with 4 spaces.
+--indent=spaces=4
+
+# Indent code after a case label, but do not indent the case label itself.
+--indent-cases
+
+# Indent code inside namespace blocks.
+--indent-namespaces
+
+# Outdent labels by one level of indentation.
+--indent-labels
+
+# Indent preprocessor definitions where they span multiple lines with backslash.
+--indent-preprocessor
+
+# Add an extra indentation where a conditional clause spans multiple lines.
+--min-conditional-indent=2
+
+# Spaces around operators.
+--pad-oper
+
+# Space after if keyword.
+--pad-header
+
+# Remove unwanted spaces around parenthesis.
+--unpad-paren
+
+# Allow some occasional exceptions to the rules.
+--keep-one-line-blocks
+--keep-one-line-statements
+
+# Convert tabs to spaces.
+--convert-tabs
+
+# In declarations, attach the * or & qualifier to the identifier, not the type.
+--align-pointer=name