linux-kernel - Re: Comma at end of enum lists

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Message-ID: <alpine.LNX.1.10.0803291923350.28605@fbirervta.pbzchgretzou.qr>
Date:	Sat, 29 Mar 2008 19:24:27 +0100 (CET)
From:	Jan Engelhardt <jengelh@...putergmbh.de>
To:	Andreas Schwab <schwab@...e.de>
cc:	Mikael Pettersson <mikpe@...uu.se>,
	Jacek Luczak <difrost.kernel@...il.com>,
	linux-kernel@...r.kernel.org
Subject: Re: Comma at end of enum lists


On Saturday 2008-03-29 19:13, Andreas Schwab wrote:
>> In a language with strict a comma-as-separator rule you can
>> get this benefit by placing the comma before new items rather
>> than after existing items:
>>
>> enum {	FOO
>> 	,FIE
>> 	,FUM
>> };
>>
>> but luckily C doesn't need this perversion.
>
> Only since C99 (but GNU C never needed it either).

C had this for much longer than 99. Borland Turbo C from around 1990
(which you can expect to be C89 if you have luck) also allows , at the end.
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