thanks to nvidia ❤

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/*
 *  Created by Phil on 29/10/2010.
 *  Copyright 2010 Two Blue Cubes Ltd. All rights reserved.
 *
 *  Distributed under the Boost Software License, Version 1.0. (See accompanying
 *  file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
 */
#ifndef TWOBLUECUBES_CATCH_COMMON_H_INCLUDED
#define TWOBLUECUBES_CATCH_COMMON_H_INCLUDED

#include "catch_compiler_capabilities.h"

#define INTERNAL_CATCH_UNIQUE_NAME_LINE2( name, line ) name##line
#define INTERNAL_CATCH_UNIQUE_NAME_LINE( name, line ) INTERNAL_CATCH_UNIQUE_NAME_LINE2( name, line )
#ifdef CATCH_CONFIG_COUNTER
#  define INTERNAL_CATCH_UNIQUE_NAME( name ) INTERNAL_CATCH_UNIQUE_NAME_LINE( name, __COUNTER__ )
#else
#  define INTERNAL_CATCH_UNIQUE_NAME( name ) INTERNAL_CATCH_UNIQUE_NAME_LINE( name, __LINE__ )
#endif

#include <iosfwd>
#include <string>
#include <cstdint>

// We need a dummy global operator<< so we can bring it into Catch namespace later
struct Catch_global_namespace_dummy {};
std::ostream& operator<<(std::ostream&, Catch_global_namespace_dummy);

namespace Catch {

    struct CaseSensitive { enum Choice {
        Yes,
        No
    }; };

    class NonCopyable {
        NonCopyable( NonCopyable const& )              = delete;
        NonCopyable( NonCopyable && )                  = delete;
        NonCopyable& operator = ( NonCopyable const& ) = delete;
        NonCopyable& operator = ( NonCopyable && )     = delete;

    protected:
        NonCopyable();
        virtual ~NonCopyable();
    };

    struct SourceLineInfo {

        SourceLineInfo() = delete;
        SourceLineInfo( char const* _file, std::size_t _line ) noexcept
        :   file( _file ),
            line( _line )
        {}

        SourceLineInfo( SourceLineInfo const& other )            = default;
        SourceLineInfo& operator = ( SourceLineInfo const& )     = default;
        SourceLineInfo( SourceLineInfo&& )              noexcept = default;
        SourceLineInfo& operator = ( SourceLineInfo&& ) noexcept = default;

        bool empty() const noexcept { return file[0] == '\0'; }
        bool operator == ( SourceLineInfo const& other ) const noexcept;
        bool operator < ( SourceLineInfo const& other ) const noexcept;

        char const* file;
        std::size_t line;
    };

    std::ostream& operator << ( std::ostream& os, SourceLineInfo const& info );

    // Bring in operator<< from global namespace into Catch namespace
    // This is necessary because the overload of operator<< above makes
    // lookup stop at namespace Catch
    using ::operator<<;

    // Use this in variadic streaming macros to allow
    //    >> +StreamEndStop
    // as well as
    //    >> stuff +StreamEndStop
    struct StreamEndStop {
        std::string operator+() const;
    };
    template<typename T>
    T const& operator + ( T const& value, StreamEndStop ) {
        return value;
    }
}

#define CATCH_INTERNAL_LINEINFO \
    ::Catch::SourceLineInfo( __FILE__, static_cast<std::size_t>( __LINE__ ) )

#endif // TWOBLUECUBES_CATCH_COMMON_H_INCLUDED

	/*
	* Created by Phil on 29/10/2010.
	* Copyright 2010 Two Blue Cubes Ltd. All rights reserved.
	*
	* Distributed under the Boost Software License, Version 1.0. (See accompanying
	* file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
	*/
	#ifndef TWOBLUECUBES_CATCH_COMMON_H_INCLUDED
	#define TWOBLUECUBES_CATCH_COMMON_H_INCLUDED

	#include "catch_compiler_capabilities.h"

	#define INTERNAL_CATCH_UNIQUE_NAME_LINE2( name, line ) name##line
	#define INTERNAL_CATCH_UNIQUE_NAME_LINE( name, line ) INTERNAL_CATCH_UNIQUE_NAME_LINE2( name, line )
	#ifdef CATCH_CONFIG_COUNTER
	# define INTERNAL_CATCH_UNIQUE_NAME( name ) INTERNAL_CATCH_UNIQUE_NAME_LINE( name, __COUNTER__ )
	#else
	# define INTERNAL_CATCH_UNIQUE_NAME( name ) INTERNAL_CATCH_UNIQUE_NAME_LINE( name, __LINE__ )
	#endif

	#include <iosfwd>
	#include <string>
	#include <cstdint>

	// We need a dummy global operator<< so we can bring it into Catch namespace later
	struct Catch_global_namespace_dummy {};
	std::ostream& operator<<(std::ostream&, Catch_global_namespace_dummy);

	namespace Catch {

	struct CaseSensitive { enum Choice {
	Yes,
	No
	}; };

	class NonCopyable {
	NonCopyable( NonCopyable const& ) = delete;
	NonCopyable( NonCopyable && ) = delete;
	NonCopyable& operator = ( NonCopyable const& ) = delete;
	NonCopyable& operator = ( NonCopyable && ) = delete;

	protected:
	NonCopyable();
	virtual ~NonCopyable();
	};

	struct SourceLineInfo {

	SourceLineInfo() = delete;
	SourceLineInfo( char const* _file, std::size_t _line ) noexcept
	: file( _file ),
	line( _line )
	{}

	SourceLineInfo( SourceLineInfo const& other ) = default;
	SourceLineInfo& operator = ( SourceLineInfo const& ) = default;
	SourceLineInfo( SourceLineInfo&& ) noexcept = default;
	SourceLineInfo& operator = ( SourceLineInfo&& ) noexcept = default;

	bool empty() const noexcept { return file[0] == '\0'; }
	bool operator == ( SourceLineInfo const& other ) const noexcept;
	bool operator < ( SourceLineInfo const& other ) const noexcept;

	char const* file;
	std::size_t line;
	};

	std::ostream& operator << ( std::ostream& os, SourceLineInfo const& info );

	// Bring in operator<< from global namespace into Catch namespace
	// This is necessary because the overload of operator<< above makes
	// lookup stop at namespace Catch
	using ::operator<<;

	// Use this in variadic streaming macros to allow
	// >> +StreamEndStop
	// as well as
	// >> stuff +StreamEndStop
	struct StreamEndStop {
	std::string operator+() const;
	};
	template<typename T>
	T const& operator + ( T const& value, StreamEndStop ) {
	return value;
	}
	}

	#define CATCH_INTERNAL_LINEINFO \
	::Catch::SourceLineInfo( __FILE__, static_cast<std::size_t>( __LINE__ ) )

	#endif // TWOBLUECUBES_CATCH_COMMON_H_INCLUDED