From: Warren <ve3wwg@gmail.com>
Subject: Re: Ada Smileys in C++ lib Conversion
Date: Tue, 17 Aug 2010 12:57:11 +0000 (UTC)
Date: 2010-08-17T12:57:11+00:00 [thread overview]
Message-ID: <Xns9DD75B13CC31FWarrensBlatherings@188.40.43.230> (raw)
In-Reply-To: be7c80ac-3fce-4779-8542-115567f649de@g17g2000yqe.googlegroups.com
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Maciej Sobczak expounded in news:be7c80ac-3fce-4779-8542-
115567f649de@g17g2000yqe.googlegroups.com:
> On 16 Sie, 16:54, Warren <ve3...@gmail.com> wrote:
>
>> > const int MC_CTL_LOCAL_C �= 0x80;
>> > and so on.
>
>> Another approach is to declare them as enums. But this
>> is unhelpful because they are all implemented as int's.
>
> No. Enums are separate types.
They are considered different "types" but (in C at least),
they're implemented as ints. IOW, you can't mix the enums
but you can supply an enum in an int argument.
>> Further, the switch statement doesn't tell you about the
>> cases which are missing.
>
> Try g++ -Wswitch.
GCC extension. Try it on HP or AIX C compiler.
Warren
next prev parent reply other threads:[~2010-08-17 12:57 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-08-13 14:20 Ada Smileys in C++ lib Conversion Warren
2010-08-13 15:06 ` Yannick Duchêne (Hibou57)
2010-08-13 16:53 ` Anh Vo
2010-08-14 1:36 ` Warren
2010-08-14 9:52 ` Georg Bauhaus
2010-08-14 10:57 ` Brian Drummond
2010-08-14 20:34 ` Maciej Sobczak
2010-08-14 21:01 ` Dmitry A. Kazakov
2010-08-15 1:16 ` Brian Drummond
2010-08-15 10:04 ` Maciej Sobczak
2010-08-16 12:08 ` Brian Drummond
2010-08-16 12:13 ` Georg Bauhaus
2010-08-16 12:30 ` Brian Drummond
2010-08-16 12:39 ` Maciej Sobczak
2010-08-16 21:39 ` Brian Drummond
2010-08-16 22:53 ` Robert A Duff
2010-08-24 10:12 ` David Thompson
2010-08-30 9:51 ` Brian Drummond
2010-08-16 14:54 ` Warren
2010-08-16 20:27 ` Maciej Sobczak
2010-08-17 12:57 ` Warren [this message]
2010-08-17 13:37 ` Maciej Sobczak
2010-08-17 15:07 ` Georg Bauhaus
2010-08-18 17:31 ` Warren
2010-08-24 10:12 ` David Thompson
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