Re: Comma at end of enum lists

[Andreas Schwab]

Jan Engelhardt <jengelh@xxxxxxxxxxxxxxx> writes:

> 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.

C89 definitely does not allow a comma at the end of the enumerator list
(only at the end of the initializer list).  If Borland C allows it in
its strict C89 mode (if it has such a thing) then it is buggy.

Andreas.

-- 
Andreas Schwab, SuSE Labs, schwab@xxxxxxx
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
PGP key fingerprint = 58CA 54C7 6D53 942B 1756  01D3 44D5 214B 8276 4ED5
"And now for something completely different."
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/