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diff --git a/debug_tools/WatchYourStep/ptxjitplus/inc/exception.h b/debug_tools/WatchYourStep/ptxjitplus/inc/exception.h
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+/*
+* Copyright 1993-2013 NVIDIA Corporation.  All rights reserved.
+*
+* Please refer to the NVIDIA end user license agreement (EULA) associated
+* with this source code for terms and conditions that govern your use of
+* this software. Any use, reproduction, disclosure, or distribution of
+* this software and related documentation outside the terms of the EULA
+* is strictly prohibited.
+*
+*/
+
+/* CUda UTility Library */
+#ifndef _EXCEPTION_H_
+#define _EXCEPTION_H_
+
+// includes, system
+#include <exception>
+#include <stdexcept>
+#include <iostream>
+#include <stdlib.h>
+
+//! Exception wrapper.
+//! @param Std_Exception Exception out of namespace std for easy typing.
+template<class Std_Exception>
+class Exception : public Std_Exception
+{
+    public:
+
+        //! @brief Static construction interface
+        //! @return Alwayss throws ( Located_Exception<Exception>)
+        //! @param file file in which the Exception occurs
+        //! @param line line in which the Exception occurs
+        //! @param detailed details on the code fragment causing the Exception
+        static void throw_it(const char *file,
+                             const int line,
+                             const char *detailed = "-");
+
+        //! Static construction interface
+        //! @return Alwayss throws ( Located_Exception<Exception>)
+        //! @param file file in which the Exception occurs
+        //! @param line line in which the Exception occurs
+        //! @param detailed details on the code fragment causing the Exception
+        static void throw_it(const char *file,
+                             const int line,
+                             const std::string &detailed);
+
+        //! Destructor
+        virtual ~Exception() throw();
+
+    private:
+
+        //! Constructor, default (private)
+        Exception();
+
+        //! Constructor, standard
+        //! @param str string returned by what()
+        Exception(const std::string &str);
+
+};
+
+////////////////////////////////////////////////////////////////////////////////
+//! Exception handler function for arbitrary exceptions
+//! @param ex exception to handle
+////////////////////////////////////////////////////////////////////////////////
+template<class Exception_Typ>
+inline void
+handleException(const Exception_Typ &ex)
+{
+    std::cerr << ex.what() << std::endl;
+
+    exit(EXIT_FAILURE);
+}
+
+//! Convenience macros
+
+//! Exception caused by dynamic program behavior, e.g. file does not exist
+#define RUNTIME_EXCEPTION( msg) \
+    Exception<std::runtime_error>::throw_it( __FILE__, __LINE__, msg)
+
+//! Logic exception in program, e.g. an assert failed
+#define LOGIC_EXCEPTION( msg) \
+    Exception<std::logic_error>::throw_it( __FILE__, __LINE__, msg)
+
+//! Out of range exception
+#define RANGE_EXCEPTION( msg) \
+    Exception<std::range_error>::throw_it( __FILE__, __LINE__, msg)
+
+////////////////////////////////////////////////////////////////////////////////
+//! Implementation
+
+// includes, system
+#include <sstream>
+
+////////////////////////////////////////////////////////////////////////////////
+//! Static construction interface.
+//! @param  Exception causing code fragment (file and line) and detailed infos.
+////////////////////////////////////////////////////////////////////////////////
+/*static*/ template<class Std_Exception>
+void
+Exception<Std_Exception>::
+throw_it(const char *file, const int line, const char *detailed)
+{
+    std::stringstream s;
+
+    // Quiet heavy-weight but exceptions are not for
+    // performance / release versions
+    s << "Exception in file '" << file << "' in line " << line << "\n"
+      << "Detailed description: " << detailed << "\n";
+
+    throw Exception(s.str());
+}
+
+////////////////////////////////////////////////////////////////////////////////
+//! Static construction interface.
+//! @param  Exception causing code fragment (file and line) and detailed infos.
+////////////////////////////////////////////////////////////////////////////////
+/*static*/ template<class Std_Exception>
+void
+Exception<Std_Exception>::
+throw_it(const char *file, const int line, const std::string &msg)
+{
+    throw_it(file, line, msg.c_str());
+}
+
+////////////////////////////////////////////////////////////////////////////////
+//! Constructor, default (private).
+////////////////////////////////////////////////////////////////////////////////
+template<class Std_Exception>
+Exception<Std_Exception>::Exception() :
+    Std_Exception("Unknown Exception.\n")
+{ }
+
+////////////////////////////////////////////////////////////////////////////////
+//! Constructor, standard (private).
+//! String returned by what().
+////////////////////////////////////////////////////////////////////////////////
+template<class Std_Exception>
+Exception<Std_Exception>::Exception(const std::string &s) :
+    Std_Exception(s)
+{ }
+
+////////////////////////////////////////////////////////////////////////////////
+//! Destructor
+////////////////////////////////////////////////////////////////////////////////
+template<class Std_Exception>
+Exception<Std_Exception>::~Exception() throw() { }
+
+// functions, exported
+
+#endif // #ifndef _EXCEPTION_H_
+