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Re: [PATCH 5/5] style: don't use std::endl

From: Akim Demaille
Subject: Re: [PATCH 5/5] style: don't use std::endl
Date: Wed, 9 May 2018 08:18:44 +0200

> Le 8 mai 2018 à 18:03, Hans Åberg <address@hidden> a écrit :
>> On 8 May 2018, at 17:02, Akim Demaille <address@hidden> wrote:
>> Don't use std::endl, it flushes uselessly, and is considered bad
>> style.
> Flushing is good with debugging and error reporting, though.

I agree, but in that case an explicit `flush()` is better.
And in the case of Bison, I don’t think we need any.

Besides, stdout is typically line buffered when connected to a terminal,
and stderr is typically unbuffered.

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