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To: "ports@freebsd.org" <ports@freebsd.org>
From: Yuri <yuri@freebsd.org>
Subject: Correct __cplusplus where std::tr1::function turns into std::function
 ?
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Date: Wed, 29 Nov 2017 13:32:32 -0800
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|This code picks the latter (tr1) version on 11,1-STABLE while the 
correct choice is the former variant. #elif __cplusplus >= 201103L || 
(defined(_MSC_VER) && _MSC_VER >= 1800) using std::function; #else using 
std::tr1::function; #endif symbols What is the correct __cplusplus then? 
And how to find it for other symbols for future reference? (Googling 
failed to find it.) Thanks! Yuri |