From 8eef3b64474ab7b9c5642254dc53c11e7530134e Mon Sep 17 00:00:00 2001
From: David Robillard <d@drobilla.net>
Date: Sun, 19 Aug 2018 10:38:38 +0200
Subject: Move traits to separate header

---
 chilbert/Operations.hpp | 13 ++-----------
 chilbert/Traits.hpp     | 37 +++++++++++++++++++++++++++++++++++++
 2 files changed, 39 insertions(+), 11 deletions(-)
 create mode 100644 chilbert/Traits.hpp

diff --git a/chilbert/Operations.hpp b/chilbert/Operations.hpp
index d80a994..29641fb 100644
--- a/chilbert/Operations.hpp
+++ b/chilbert/Operations.hpp
@@ -19,6 +19,8 @@
 #ifndef CHILBERT_OPERATIONS_HPP
 #define CHILBERT_OPERATIONS_HPP
 
+#include "chilbert/Traits.hpp"
+
 #include <cassert>
 #include <climits>
 #include <cstddef>
@@ -27,17 +29,6 @@
 
 namespace chilbert {
 
-/// Member `value` is true iff T is a chilbert bitset
-template <class T>
-struct is_bitvec
-{
-	static constexpr bool value = false;
-};
-
-/// True iff T is a chilbert bitset
-template <class T>
-static constexpr bool is_bitvec_v = is_bitvec<T>::value;
-
 /// Reset all bits in `field`
 template <typename T>
 std::enable_if_t<std::is_integral<T>::value>
diff --git a/chilbert/Traits.hpp b/chilbert/Traits.hpp
new file mode 100644
index 0000000..0c7807d
--- /dev/null
+++ b/chilbert/Traits.hpp
@@ -0,0 +1,37 @@
+/*
+  Copyright (C) 2018 David Robillard <d@drobilla.net>
+  Copyright (C) 2006-2007 Chris Hamilton <chamilton@cs.dal.ca>
+
+  This program is free software: you can redistribute it and/or modify it under
+  the terms of the GNU General Public License as published by the Free Software
+  Foundation, either version 2 of the License, or (at your option) any later
+  version.
+
+  This program is distributed in the hope that it will be useful, but WITHOUT
+  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+  FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+  details.
+
+  You should have received a copy of the GNU General Public License along with
+  this program.  If not, see <https://www.gnu.org/licenses/>.
+*/
+
+#ifndef CHILBERT_TRAITS_HPP
+#define CHILBERT_TRAITS_HPP
+
+namespace chilbert {
+
+/// Member `value` is true iff T is a chilbert bitset
+template <class T>
+struct is_bitvec
+{
+	static constexpr bool value = false;
+};
+
+/// True iff T is a chilbert bitset
+template <class T>
+static constexpr bool is_bitvec_v = is_bitvec<T>::value;
+
+} // namespace chilbert
+
+#endif
-- 
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