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			25 lines
		
	
	
		
			482 B
		
	
	
	
		
			C++
		
	
	
	
	
	
		
		
			
		
	
	
			25 lines
		
	
	
		
			482 B
		
	
	
	
		
			C++
		
	
	
	
	
	
|   | // Copyright 2020 Peter Dimov
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|  | // Distributed under the Boost Software License, Version 1.0.
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|  | // https://www.boost.org/LICENSE_1_0.txt
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|  | 
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|  | #if defined(__cpp_deduction_guides)
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|  | 
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|  | #include <boost/shared_ptr.hpp>
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|  | #include <boost/weak_ptr.hpp>
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|  | 
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|  | int main() | ||
|  | { | ||
|  |     boost::shared_ptr<int> p1( new int ); | ||
|  |     boost::weak_ptr p2( p1 ); | ||
|  | } | ||
|  | 
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|  | #else
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|  | 
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|  | #include <boost/config/pragma_message.hpp>
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|  | 
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|  | BOOST_PRAGMA_MESSAGE( "Skipping test because __cpp_deduction_guides is not defined" ) | ||
|  | 
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|  | int main() {} | ||
|  | 
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|  | #endif
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