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From: Jacob Keller <jacob.keller@gmail.com>
To: Junio C Hamano <gitster@pobox.com>
Cc: Johannes Schindelin <Johannes.Schindelin@gmx.de>,
	Jacob Keller <jacob.e.keller@intel.com>,
	Git mailing list <git@vger.kernel.org>, Jeff King <peff@peff.net>
Subject: Re: [RFC v2 1/1] refspec: add support for negative refspecs
Date: Mon, 24 Aug 2020 12:26:19 -0700	[thread overview]
Message-ID: <CA+P7+xp_ajhC_vN0jLY6AVS+cSgLNK5SeybxSwoT16ripUdqkw@mail.gmail.com> (raw)
In-Reply-To: <xmqqk0xo53pi.fsf@gitster.c.googlers.com>

On Mon, Aug 24, 2020 at 10:55 AM Junio C Hamano <gitster@pobox.com> wrote:
>
> Johannes Schindelin <Johannes.Schindelin@gmx.de> writes:
>
> > The `?:` operator is not supported e.g. by Visual C. Let's not use it.
>
> Thanks.  IIRC that was GNU extension?
>

Yea, probably.

From wikipedia, [1], "In GNU C and C++ (that is: in C and C++ with GCC
extensions), the second operand of the ternary operator is optional.
This has been the case since at least GCC 2.95.3 (March 2001), and
seems to the original elvis operator."

Thanks,
Jake

[1] https://en.wikipedia.org/wiki/Elvis_operator

  reply	other threads:[~2020-08-24 19:26 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-08-21 21:52 [RFC v2 0/1] implement " Jacob Keller
2020-08-21 21:52 ` [RFC v2 1/1] refspec: add " Jacob Keller
2020-08-22 13:29   ` Johannes Schindelin
2020-08-24 15:47     ` Jacob Keller
2020-08-24 17:55     ` Junio C Hamano
2020-08-24 19:26       ` Jacob Keller [this message]
2020-09-17 20:21   ` Junio C Hamano
2020-09-18  0:01   ` Junio C Hamano
2020-09-24 23:33     ` Jacob Keller
2020-09-24 23:42     ` Jacob Keller

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