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Groups > comp.lang.c++ > #9718

Re: bad alloc

From Ian Collins <ian-news@hotmail.com>
Newsgroups comp.lang.c++
Subject Re: bad alloc
Date 2011-09-04 12:15 +1200
Message-ID <9cfu9iFsstU6@mid.individual.net> (permalink)
References (7 earlier) <acc76a91-4d0a-4c7f-903b-2e16c62b8be4@x2g2000yql.googlegroups.com> <572117b6-60d3-4131-9b37-9f7eb7ba3142@z7g2000vbp.googlegroups.com> <4e6257c3$0$30717$5fc3050@news.tiscali.nl> <2cea740a-e454-49b0-b799-fae3ba8eec18@y21g2000yqy.googlegroups.com> <a98f4470-733d-432b-97c9-368f5b459dbe@k29g2000yqf.googlegroups.com>

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On 09/ 4/11 10:51 AM, James Kanze wrote:
> On Sep 3, 9:39 pm, Paul<pchris...@yahoo.co.uk>  wrote:
>> On Sep 3, 5:37 pm, Dombo<do...@disposable.invalid>  wrote:
>
>> If we are all to be perfectly honest about C++ for embeded systems.
>> Does anyone actually use C++?
>
> It depends on what you mean by "embedded".  I've certainly used
> C++ in embedded systems, and it is my impression that for large
> scale embedded systems (telephone routing, air traffic control,
> etc.), it is widespread, with Ada being the only other language
> used.

That's my impression as well.  C is still the dominant language for 
embedded systems.  Even where C is still used, the teams I have worked 
with are keen to step up to C++.

>> I did some searching on the web to find
>> out what compilers exist for EC++ and there are a few.
>
> Many embedded systems use standard C++, not EC++.

That's right, EC++ was an abomination that should never have been let 
loose on the world.

>> I don't know if
>> any of them support exceptions because EC++ has fewer features and one
>> of the features not featured in EC++ is exceptions.
>
> In practice, the EC++ compilers are often C++ compilers as well,
> with various compiler options to choose which C++ features are
> active (and added to EC++).
>
> "Embedded" covers such a large domain that it is difficult to
> speak about it generally.  I've worked on locomotive brake
> systems that fit in 2K of PROM, without any disk or OS, and I've
> worked on telephone routing systems with more than a million
> lines of code, running under Unix.  Both are "embedded systems",
> but the constraints are radically different.

Ditto, my past "Embedded" projects range from single chip 8 bit micros 
through to large layer 3 switches, which run as a Linux cluster!  On 
bigger systems, just like traditional servers, more than one programming 
language is used.

-- 
Ian Collins

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bad alloc Paul <pchristor@yahoo.co.uk> - 2011-08-29 23:26 -0700
  Re: bad alloc Krice <paulkp@mbnet.fi> - 2011-08-30 02:14 -0700
    Re: bad alloc Paul <pchristor@yahoo.co.uk> - 2011-08-30 06:26 -0700
      Re: bad alloc Leigh Johnston <leigh@i42.co.uk> - 2011-08-30 14:34 +0100
        Re: bad alloc Paul <pchristor@yahoo.co.uk> - 2011-08-30 06:54 -0700
          Re: bad alloc Leigh Johnston <leigh@i42.co.uk> - 2011-08-30 15:02 +0100
            Re: bad alloc Leigh Johnston <leigh@i42.co.uk> - 2011-08-30 15:06 +0100
            Re: bad alloc Paul <pchristor@yahoo.co.uk> - 2011-08-30 07:20 -0700
              Re: bad alloc Leigh Johnston <leigh@i42.co.uk> - 2011-08-30 15:31 +0100
                Re: bad alloc Paul <pchristor@yahoo.co.uk> - 2011-08-30 07:47 -0700
                Re: bad alloc Leigh Johnston <leigh@i42.co.uk> - 2011-08-30 15:52 +0100
                Re: bad alloc Paul <pchristor@yahoo.co.uk> - 2011-08-30 08:00 -0700
                Re: bad alloc Leigh Johnston <leigh@i42.co.uk> - 2011-08-30 16:15 +0100
                Re: bad alloc Paul <pchristor@yahoo.co.uk> - 2011-08-30 10:31 -0700
                Re: bad alloc Leigh Johnston <leigh@i42.co.uk> - 2011-08-30 18:58 +0100
                Re: bad alloc Leigh Johnston <leigh@i42.co.uk> - 2011-08-30 19:18 +0100
                Re: bad alloc Paul <pchristor@yahoo.co.uk> - 2011-08-30 16:17 -0700
                Re: bad alloc Leigh Johnston <leigh@i42.co.uk> - 2011-08-31 00:56 +0100
                Re: bad alloc Paul <pchristor@yahoo.co.uk> - 2011-08-30 17:11 -0700
                Re: bad alloc Leigh Johnston <leigh@i42.co.uk> - 2011-08-31 01:24 +0100
                Re: bad alloc Ian Collins <ian-news@hotmail.com> - 2011-08-31 12:33 +1200
                Re: bad alloc Paul <pchristor@yahoo.co.uk> - 2011-08-30 18:38 -0700
                Re: bad alloc Noah Roberts <roberts.noah@gmail.com> - 2011-08-30 20:07 -0700
                Re: bad alloc Paul <pchristor@yahoo.co.uk> - 2011-08-31 04:04 -0700
                Re: bad alloc Noah Roberts <roberts.noah@gmail.com> - 2011-08-31 09:17 -0700
                Re: bad alloc Leigh Johnston <leigh@i42.co.uk> - 2011-08-31 14:59 +0100
                Re: bad alloc Paul <pchristor@yahoo.co.uk> - 2011-09-01 00:50 -0700
                Re: bad alloc Leigh Johnston <leigh@i42.co.uk> - 2011-09-01 12:41 +0100
                Re: bad alloc Paul <pchristor@yahoo.co.uk> - 2011-09-01 05:00 -0700
                Re: bad alloc Leigh Johnston <leigh@i42.co.uk> - 2011-09-01 13:59 +0100
                Re: bad alloc Paul <pchristor@yahoo.co.uk> - 2011-09-01 06:35 -0700
                Re: bad alloc Leigh Johnston <leigh@i42.co.uk> - 2011-09-01 14:50 +0100
                Re: bad alloc Paul <pchristor@yahoo.co.uk> - 2011-09-01 13:51 -0700
                Re: bad alloc Leigh Johnston <leigh@i42.co.uk> - 2011-09-01 21:58 +0100
                Re: bad alloc Paul <pchristor@yahoo.co.uk> - 2011-09-01 14:05 -0700
                Re: bad alloc Leigh Johnston <leigh@i42.co.uk> - 2011-09-01 22:08 +0100
                Re: bad alloc Nick Keighley <nick_keighley_nospam@hotmail.com> - 2011-09-02 03:16 -0700
                Re: bad alloc Paul <pchristor@yahoo.co.uk> - 2011-09-02 04:12 -0700
                Re: bad alloc Leigh Johnston <leigh@i42.co.uk> - 2011-09-02 15:08 +0100
                Re: bad alloc Nick Keighley <nick_keighley_nospam@hotmail.com> - 2011-09-02 03:07 -0700
                Re: bad alloc Paul <pchristor@yahoo.co.uk> - 2011-09-02 04:15 -0700
                Re: bad alloc Paul <pchristor@yahoo.co.uk> - 2011-08-30 11:21 -0700
                Re: bad alloc Paul <pchristor@yahoo.co.uk> - 2011-08-30 10:46 -0700
                Re: bad alloc Leigh Johnston <leigh@i42.co.uk> - 2011-08-30 18:58 +0100
                Re: bad alloc "Waldek M." <wm@localhost.localdomain> - 2011-08-31 20:58 +0200
                Re: bad alloc "io_x" <a@b.c.invalid> - 2011-09-03 10:13 +0200
                Re: bad alloc Adam Skutt <askutt@gmail.com> - 2011-09-05 18:53 -0700
            Re: bad alloc Paul <pchristor@yahoo.co.uk> - 2011-08-30 16:28 -0700
              Re: bad alloc Nick Keighley <nick_keighley_nospam@hotmail.com> - 2011-09-01 00:49 -0700
                Re: bad alloc Paul <pchristor@yahoo.co.uk> - 2011-09-01 04:50 -0700
                Re: bad alloc Nick Keighley <nick_keighley_nospam@hotmail.com> - 2011-09-02 03:17 -0700
                Re: bad alloc Paul <pchristor@yahoo.co.uk> - 2011-09-02 04:21 -0700
                Re: bad alloc James Kanze <james.kanze@gmail.com> - 2011-09-01 16:23 -0700
                Re: bad alloc Nick Keighley <nick_keighley_nospam@hotmail.com> - 2011-09-02 03:19 -0700
                Re: bad alloc James Kanze <james.kanze@gmail.com> - 2011-09-03 15:37 -0700
                Re: bad alloc Dombo <dombo@disposable.invalid> - 2011-09-04 09:25 +0200
        Re: bad alloc James Kanze <james.kanze@gmail.com> - 2011-09-01 16:20 -0700
      Re: bad alloc Goran <goran.pusic@gmail.com> - 2011-08-30 06:54 -0700
        Re: bad alloc Paul <pchristor@yahoo.co.uk> - 2011-08-30 07:12 -0700
    Re: bad alloc Dombo <dombo@disposable.invalid> - 2011-08-30 22:58 +0200
      Re: bad alloc Paul <pchristor@yahoo.co.uk> - 2011-08-30 15:56 -0700
        Re: bad alloc yatremblay@bel1lin202.(none) (Yannick Tremblay) - 2011-08-31 09:28 +0000
          Re: bad alloc Paul <pchristor@yahoo.co.uk> - 2011-08-31 04:20 -0700
            Re: bad alloc yatremblay@bel1lin202.(none) (Yannick Tremblay) - 2011-09-02 14:57 +0000
              Re: bad alloc Paul <pchristor@yahoo.co.uk> - 2011-09-02 08:35 -0700
          Re: bad alloc Goran <goran.pusic@gmail.com> - 2011-08-31 04:25 -0700
  Re: bad alloc Goran <goran.pusic@gmail.com> - 2011-08-30 03:26 -0700
    Re: bad alloc Paul <pchristor@yahoo.co.uk> - 2011-08-30 05:54 -0700
      Re: bad alloc Leigh Johnston <leigh@i42.co.uk> - 2011-08-30 14:30 +0100
        Re: bad alloc Paul <pchristor@yahoo.co.uk> - 2011-08-30 07:00 -0700
          Re: bad alloc Goran <goran.pusic@gmail.com> - 2011-08-31 00:37 -0700
            Re: bad alloc Paul <pchristor@yahoo.co.uk> - 2011-08-31 04:26 -0700
      Re: bad alloc Goran <goran.pusic@gmail.com> - 2011-08-30 07:03 -0700
        Re: bad alloc Paul <pchristor@yahoo.co.uk> - 2011-08-30 07:57 -0700
          Re: bad alloc Leigh Johnston <leigh@i42.co.uk> - 2011-08-30 16:04 +0100
            Re: bad alloc Paul <pchristor@yahoo.co.uk> - 2011-08-30 08:15 -0700
              Re: bad alloc Leigh Johnston <leigh@i42.co.uk> - 2011-08-30 16:20 +0100
                Re: bad alloc Paul <pchristor@yahoo.co.uk> - 2011-08-30 10:37 -0700
                Re: bad alloc Leigh Johnston <leigh@i42.co.uk> - 2011-08-30 18:41 +0100
                Re: bad alloc Paul <pchristor@yahoo.co.uk> - 2011-08-30 10:49 -0700
          Re: bad alloc Asger-P <junk@asger-p.dk> - 2011-08-31 10:33 +0200
            Re: bad alloc Paul <pchristor@yahoo.co.uk> - 2011-08-31 04:22 -0700
    Re: bad alloc Adam Skutt <askutt@gmail.com> - 2011-08-30 16:04 -0700
      Re: bad alloc Noah Roberts <roberts.noah@gmail.com> - 2011-08-30 20:02 -0700
        Re: bad alloc Adam Skutt <askutt@gmail.com> - 2011-08-30 20:33 -0700
          Re: bad alloc Goran <goran.pusic@gmail.com> - 2011-08-31 01:30 -0700
            Re: bad alloc yatremblay@bel1lin202.(none) (Yannick Tremblay) - 2011-08-31 09:23 +0000
              Re: bad alloc Adam Skutt <askutt@gmail.com> - 2011-08-31 04:21 -0700
              Re: bad alloc Adam Skutt <askutt@gmail.com> - 2011-08-31 04:47 -0700
                Re: bad alloc Paul <pchristor@yahoo.co.uk> - 2011-08-31 05:35 -0700
                Re: bad alloc Nick Keighley <nick_keighley_nospam@hotmail.com> - 2011-09-01 01:08 -0700
                Re: bad alloc Adam Skutt <askutt@gmail.com> - 2011-09-01 03:56 -0700
                Re: bad alloc Nick Keighley <nick_keighley_nospam@hotmail.com> - 2011-09-02 04:18 -0700
                Re: bad alloc Dombo <dombo@disposable.invalid> - 2011-09-03 18:37 +0200
                Re: bad alloc Paul <pchristor@yahoo.co.uk> - 2011-09-03 13:39 -0700
                Re: bad alloc red floyd <no.spam.here@its.invalid> - 2011-09-03 13:45 -0700
                Re: bad alloc Paul <pchristor@yahoo.co.uk> - 2011-09-03 13:51 -0700
                Re: bad alloc Sjouke Burry <burryNULNULFOUR@PPLLAANNEETT.NNLL> - 2011-09-04 00:14 +0200
                Re: bad alloc James Kanze <james.kanze@gmail.com> - 2011-09-03 15:51 -0700
                Re: bad alloc Ian Collins <ian-news@hotmail.com> - 2011-09-04 12:15 +1200
                Re: bad alloc Paul <pchristor@yahoo.co.uk> - 2011-09-04 05:00 -0700
                Re: bad alloc Adam Skutt <askutt@gmail.com> - 2011-09-05 18:13 -0700
                Re: bad alloc James Kanze <james.kanze@gmail.com> - 2011-09-03 15:45 -0700
                Re: bad alloc yatremblay@bel1lin202.(none) (Yannick Tremblay) - 2011-09-02 15:40 +0000
                Re: bad alloc Adam Skutt <askutt@gmail.com> - 2011-09-02 09:33 -0700
                Re: bad alloc Paul <pchristor@yahoo.co.uk> - 2011-09-02 14:06 -0700
                Re: bad alloc "io_x" <a@b.c.invalid> - 2011-09-03 10:12 +0200
            Re: bad alloc Adam Skutt <askutt@gmail.com> - 2011-08-31 04:21 -0700
      Re: bad alloc Goran <goran.pusic@gmail.com> - 2011-08-31 01:22 -0700
        Re: bad alloc Adam Skutt <askutt@gmail.com> - 2011-08-31 05:18 -0700
          Re: bad alloc Goran <goran.pusic@gmail.com> - 2011-08-31 06:36 -0700
            Re: bad alloc Adam Skutt <askutt@gmail.com> - 2011-08-31 09:33 -0700
              Re: bad alloc Goran <goran.pusic@gmail.com> - 2011-09-01 00:20 -0700
                Re: bad alloc Adam Skutt <askutt@gmail.com> - 2011-09-01 04:25 -0700
                Re: bad alloc Leigh Johnston <leigh@i42.co.uk> - 2011-09-01 12:51 +0100
                Re: bad alloc Adam Skutt <askutt@gmail.com> - 2011-09-01 06:04 -0700
                Re: bad alloc Goran <goran.pusic@gmail.com> - 2011-09-01 06:26 -0700
              Re: bad alloc James Kanze <james.kanze@gmail.com> - 2011-09-01 16:58 -0700
                Re: bad alloc Joshua Maurice <joshuamaurice@gmail.com> - 2011-09-01 17:25 -0700
                Re: bad alloc James Kanze <james.kanze@gmail.com> - 2011-09-03 16:02 -0700
                Re: bad alloc Adam Skutt <askutt@gmail.com> - 2011-09-05 18:20 -0700
                Re: bad alloc Adam Skutt <askutt@gmail.com> - 2011-09-05 19:13 -0700
                Re: bad alloc James Kanze <james.kanze@gmail.com> - 2011-09-06 15:39 -0700
                Re: bad alloc Adam Skutt <askutt@gmail.com> - 2011-09-06 17:26 -0700
                Re: bad alloc James Kanze <james.kanze@gmail.com> - 2011-09-06 15:35 -0700
                Re: bad alloc Adam Skutt <askutt@gmail.com> - 2011-09-06 17:28 -0700
                Re: bad alloc Adam Skutt <askutt@gmail.com> - 2011-09-01 21:01 -0700
                Re: bad alloc James Kanze <james.kanze@gmail.com> - 2011-09-03 16:14 -0700
                Re: bad alloc "io_x" <a@b.c.invalid> - 2011-09-05 10:31 +0200
                Re: bad alloc Adam Skutt <askutt@gmail.com> - 2011-09-05 18:36 -0700
                Re: bad alloc Paul <pchristor@yahoo.co.uk> - 2011-09-06 04:09 -0700
                Re: bad alloc James Kanze <james.kanze@gmail.com> - 2011-09-06 15:49 -0700
                Re: bad alloc Adam Skutt <askutt@gmail.com> - 2011-09-06 17:11 -0700
                Re: bad alloc Goran <goran.pusic@gmail.com> - 2011-09-07 00:24 -0700
          Re: bad alloc Joshua Maurice <joshuamaurice@gmail.com> - 2011-08-31 09:59 -0700
            Re: bad alloc Adam Skutt <askutt@gmail.com> - 2011-08-31 11:24 -0700
              Re: bad alloc Joshua Maurice <joshuamaurice@gmail.com> - 2011-09-01 16:29 -0700
                Re: bad alloc Joshua Maurice <joshuamaurice@gmail.com> - 2011-09-01 16:42 -0700
                Re: bad alloc Adam Skutt <askutt@gmail.com> - 2011-09-01 21:37 -0700
                Re: bad alloc Ian Collins <ian-news@hotmail.com> - 2011-09-02 17:45 +1200
                Re: bad alloc James Kanze <james.kanze@gmail.com> - 2011-09-03 16:20 -0700
                Re: bad alloc Ian Collins <ian-news@hotmail.com> - 2011-09-04 12:03 +1200
                Re: bad alloc James Kanze <james.kanze@gmail.com> - 2011-09-04 10:56 -0700
                Re: bad alloc Adam Skutt <askutt@gmail.com> - 2011-09-05 18:50 -0700
                Re: bad alloc Goran <goran.pusic@gmail.com> - 2011-09-06 00:12 -0700
                Re: bad alloc Adam Skutt <askutt@gmail.com> - 2011-09-06 03:04 -0700
                Re: bad alloc Goran <goran.pusic@gmail.com> - 2011-09-07 00:08 -0700
                Re: bad alloc Nick Keighley <nick_keighley_nospam@hotmail.com> - 2011-09-07 02:33 -0700
                Re: bad alloc Adam Skutt <askutt@gmail.com> - 2011-09-07 04:28 -0700
                Re: bad alloc yatremblay@bel1lin202.(none) (Yannick Tremblay) - 2011-09-06 13:43 +0000
                Re: bad alloc Paul <pchristor@yahoo.co.uk> - 2011-09-06 07:37 -0700
                Re: bad alloc Goran <goran.pusic@gmail.com> - 2011-09-07 00:11 -0700
                Re: bad alloc Paul <pchristor@yahoo.co.uk> - 2011-09-07 04:29 -0700
                Re: bad alloc Goran <goran.pusic@gmail.com> - 2011-09-07 05:38 -0700
                Re: bad alloc Paul <pchristor@yahoo.co.uk> - 2011-09-07 18:17 -0700
                Re: bad alloc Goran <goran.pusic@gmail.com> - 2011-09-08 00:45 -0700
                Re: bad alloc Adam Skutt <askutt@gmail.com> - 2011-09-06 06:58 -0700
                Re: bad alloc Paul <pchristor@yahoo.co.uk> - 2011-09-06 09:21 -0700
                Re: bad alloc "Fred Zwarts \(KVI\)" <F.Zwarts@KVI.nl> - 2011-09-07 09:10 +0200
                Re: bad alloc Paul <pchristor@yahoo.co.uk> - 2011-09-07 04:18 -0700
                Re: bad alloc yatremblay@bel1lin202.(none) (Yannick Tremblay) - 2011-09-07 10:34 +0000
                Re: bad alloc Adam Skutt <askutt@gmail.com> - 2011-09-07 04:00 -0700
                Re: bad alloc yatremblay@bel1lin202.(none) (Yannick Tremblay) - 2011-09-08 12:11 +0000
                Re: bad alloc Adam Skutt <askutt@gmail.com> - 2011-09-08 06:27 -0700
                Re: bad alloc James Kanze <james.kanze@gmail.com> - 2011-09-06 15:52 -0700
                Re: bad alloc Adam Skutt <askutt@gmail.com> - 2011-09-06 17:16 -0700
                Re: bad alloc Nick Keighley <nick_keighley_nospam@hotmail.com> - 2011-09-07 02:39 -0700
                Re: bad alloc Adam Skutt <askutt@gmail.com> - 2011-09-07 04:14 -0700
                Re: bad alloc Ian Collins <ian-news@hotmail.com> - 2011-09-06 17:00 +1200
                Re: bad alloc Miles Bader <miles@gnu.org> - 2011-09-06 14:51 +0900
                Re: bad alloc James Kanze <james.kanze@gmail.com> - 2011-09-06 15:55 -0700
                Re: bad alloc Adam Skutt <askutt@gmail.com> - 2011-09-05 18:44 -0700
                Re: bad alloc yatremblay@bel1lin202.(none) (Yannick Tremblay) - 2011-09-07 10:20 +0000
                Re: bad alloc Adam Skutt <askutt@gmail.com> - 2011-09-07 03:40 -0700
                Re: bad alloc yatremblay@bel1lin202.(none) (Yannick Tremblay) - 2011-09-13 17:06 +0000
                Re: bad alloc Adam Skutt <askutt@gmail.com> - 2011-09-13 12:09 -0700
                Re: bad alloc "Paul" <pchristor@yahoo.co.uk> - 2011-09-14 00:18 +0100
                Re: bad alloc yatremblay@bel1lin202.(none) (Yannick Tremblay) - 2011-09-14 15:11 +0000
                Re: bad alloc Adam Skutt <askutt@gmail.com> - 2011-09-14 11:17 -0700
                Re: bad alloc Goran <goran.pusic@gmail.com> - 2011-09-15 04:17 -0700
                Re: bad alloc Adam Skutt <askutt@gmail.com> - 2011-09-15 06:50 -0700
                Re: bad alloc Goran <goran.pusic@gmail.com> - 2011-09-15 07:31 -0700
                Re: bad alloc Adam Skutt <askutt@gmail.com> - 2011-09-15 07:59 -0700
                Re: bad alloc Goran <goran.pusic@gmail.com> - 2011-09-16 00:19 -0700
                Re: bad alloc Noah Roberts <roberts.noah@gmail.com> - 2011-09-17 10:13 -0700
                Re: bad alloc Goran <goran.pusic@gmail.com> - 2011-09-18 10:07 -0700
                Re: bad alloc yatremblay@bel1lin202.(none) (Yannick Tremblay) - 2011-09-16 15:41 +0000
                Re: bad alloc Adam Skutt <askutt@gmail.com> - 2011-09-16 11:26 -0700
                Re: bad alloc Joshua Maurice <joshuamaurice@gmail.com> - 2011-09-16 15:38 -0700
                Re: bad alloc Adam Skutt <askutt@gmail.com> - 2011-09-17 04:25 -0700
                Re: bad alloc Joshua Maurice <joshuamaurice@gmail.com> - 2011-09-01 23:17 -0700
                Re: bad alloc Adam Skutt <askutt@gmail.com> - 2011-09-02 04:03 -0700
                Re: bad alloc Paul <pchristor@yahoo.co.uk> - 2011-09-02 04:37 -0700
                Re: bad alloc Leigh Johnston <leigh@i42.co.uk> - 2011-09-02 15:15 +0100
                Re: bad alloc Paul <pchristor@yahoo.co.uk> - 2011-09-02 07:35 -0700
    Re: bad alloc Adam Skutt <askutt@gmail.com> - 2011-08-30 16:06 -0700
      Re: bad alloc Paul <pchristor@yahoo.co.uk> - 2011-08-30 16:45 -0700

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