Add root exception class

Derive all other exceptions from it.

1 files changed, 22 insertions, 0 deletions

diff --git a/cutl/exception.hxx b/cutl/exception.hxx
new file mode 100644
index 0000000..242057b
--- /dev/null
+++ b/cutl/exception.hxx
@@ -0,0 +1,22 @@
+// file      : cutl/exception.hxx
+// author    : Boris Kolpackov <boris@codesynthesis.com>
+// copyright : Copyright (c) 2009 Code Synthesis Tools CC
+// license   : MIT; see accompanying LICENSE file
+
+#ifndef CUTL_EXCEPTION_HXX
+#define CUTL_EXCEPTION_HXX
+
+#include <exception>
+
+namespace cutl
+{
+  struct exception: std::exception
+  {
+    // By default return the exception type name ( typeid (*this).name () ).
+    //
+    virtual char const*
+    what () const throw ();
+  };
+}
+
+#endif // CUTL_EXCEPTION_HXX