1 files changed, 39 insertions, 0 deletions
diff --git a/raul/Exception.hpp b/raul/Exception.hpp
new file mode 100644
index 0000000..78e9f08
--- /dev/null
+++ b/raul/Exception.hpp
@@ -0,0 +1,39 @@
+/*
+  This file is part of Raul.
+  Copyright 2007-2012 David Robillard <http://drobilla.net>
+
+  Raul 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 3 of the License, or any later version.
+
+  Raul 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 Raul.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include <exception>
+#include <string>
+
+#ifndef RAUL_EXCEPTION_HPP
+#define RAUL_EXCEPTION_HPP
+
+namespace Raul {
+
+/** An exception (unexpected error). */
+class Exception : public std::exception {
+public:
+	const char* what() const noexcept { return _what.c_str(); }
+
+protected:
+	explicit Exception(const std::string& what) : _what(what) {}
+
+private:
+	const std::string _what;
+};
+
+} // namespace Raul
+
+#endif // RAUL_EXCEPTION_HPP