testing new non-autotools build system

[chaz/yoink] / src / stlplus / portability / portability_exceptions.hpp

diff --git a/src/stlplus/portability/portability_exceptions.hpp b/src/stlplus/portability/portability_exceptions.hpp
new file mode 100644 (file)
index 0000000..c66b7bf
--- /dev/null
+++ b/src/stlplus/portability/portability_exceptions.hpp
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+#ifndef STLPLUS_PORTABILITY_EXCEPTIONS\r
+#define STLPLUS_PORTABILITY_EXCEPTIONS\r
+////////////////////////////////////////////////////////////////////////////////\r
+\r
+//   Author:    Andy Rushton\r
+//   Copyright: (c) Southampton University 1999-2004\r
+//              (c) Andy Rushton           2004-2009\r
+//   License:   BSD License, see ../docs/license.html\r
+\r
+//   Adds missing arithmetic exceptions used in this library but missing from std\r
+\r
+////////////////////////////////////////////////////////////////////////////////\r
+#include "portability_fixes.hpp"\r
+#include <string>\r
+#include <stdexcept>\r
+\r
+namespace stlplus\r
+{\r
+\r
+  ////////////////////////////////////////////////////////////////////////////////\r
+  // thrown by division when the divisor is zero\r
+  // This is a subclass of std::logic_error so can be caught by a generic catch clause for the superclass\r
+\r
+  class divide_by_zero : public std::logic_error {\r
+  public:\r
+    divide_by_zero (const std::string& what_arg): std::logic_error (what_arg) { }\r
+  };\r
+\r
+////////////////////////////////////////////////////////////////////////////////\r
+\r
+} // end namespace stlplus\r
+\r
+#endif\r