From: Andrew Gierth <andrew@tao11.riddles.org.uk>
To: Robert Haas <robertmhaas@gmail.com>
Cc: Piotr Stefaniak <postgres@piotr-stefaniak.me>,
  Jim Nasby <Jim.Nasby@bluetreble.com>,
  Gavin Flower <GavinFlower@archidevsys.co.nz>,  dandl <david@andl.org>,
  Adam Brusselback <adambrusselback@gmail.com>,
  Joy Arulraj <jarulraj@cs.cmu.edu>,  kang joni <kangjoni76@gmail.com>,
  Dmitry Igrishin <dmitigr@gmail.com>,
  Pg Hackers <pgsql-hackers@postgresql.org>,
  Peter Eisentraut <peter_e@gmx.net>
Subject: Re: [GENERAL] C++ port of Postgres
In-Reply-To: 
 <CA+TgmobcpmwEnOLCeJPxzpyUkYDg9utWmV_bMMXACxiNY0krAA@mail.gmail.com>
	(Robert Haas's message of "Wed, 17 Aug 2016 11:20:46 -0400")
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Date: Wed, 17 Aug 2016 16:36:05 +0100
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>>>>> "Robert" == Robert Haas <robertmhaas@gmail.com> writes:

 Robert> Hmm, so sizeof() has different semantics in C vs. C++?

No. '1' has different semantics in C vs C++. (In C, '1' is an int,
whereas in C++ it's a char. It so happens that (sizeof '1') is the only
case which is valid in both C and C++ where this makes a difference.)

-- 
Andrew (irc:RhodiumToad)


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