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Re: reasons for preferring C over C++

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Hans-Bernhard Bröker wrote:
> Am 16.10.2014 um 18:19 schrieb Stefan Reuther:
>> If that is a problem, it is a consequence of the semantic distance to
>> the machine, as you put it: if a single line of code can generate a few
>> hundred machine instructions, have a lot of fun debugging what exactly
>> caused the program to generate a SIGSEGV in the middle of that.
> 
> ... and consider yourself a lucky bastard if the problem was as brutally
> evident as a SIGSEGV.  Now try debugging a tiny, yet inacceptable
> numerical inaccuracy in such an environment.  Or a random,
> about-once-every-three-hours, timing infraction that's been known never
> to happen when the debugger is attached to the program.

Last time I had that was in C, and was fixed by -ffloat-store :-)

> Among computing tools, the programming language C has been said to be
> the analog of a surgical scalpel: [...]
> 
> If I try to extend that analogy in the direction of C++, my imagination
> tries to bring up some nightmarish contraption like a handheld,
> large-diameter buzz saw with scalpel blades for teeth, a 20 kW engine
> and nitro-glycerine for fuel: [...]

C makes it easy to shoot yourself in the foot; C++ makes it harder, but
when you do it blows your whole leg off.
       -- Bjarne Stroustrup


   Stefan

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reasons for preferring C over C++ Wouter van Ooijen <wouter@voti.nl> - 2014-10-15 19:21 +0200
  Re: reasons for preferring C over C++ Paul Rubin <no.email@nospam.invalid> - 2014-10-15 10:36 -0700
    Re: reasons for preferring C over C++ Wouter van Ooijen <wouter@voti.nl> - 2014-10-15 19:48 +0200
      Re: reasons for preferring C over C++ Tom Gardner <spamjunk@blueyonder.co.uk> - 2014-10-15 21:25 +0100
        Re: reasons for preferring C over C++ Wouter van Ooijen <wouter@voti.nl> - 2014-10-15 23:28 +0200
          Re: reasons for preferring C over C++ Tom Gardner <spamjunk@blueyonder.co.uk> - 2014-10-15 23:40 +0100
  Re: reasons for preferring C over C++ Don Y <this@is.not.me.com> - 2014-10-15 10:58 -0700
  Re: reasons for preferring C over C++ upsidedown@downunder.com - 2014-10-15 21:03 +0300
    Re: reasons for preferring C over C++ Don Y <this@is.not.me.com> - 2014-10-15 11:11 -0700
    Re: reasons for preferring C over C++ Wouter van Ooijen <wouter@voti.nl> - 2014-10-15 20:26 +0200
  Re: reasons for preferring C over C++ Stefan Reuther <stefan.news@arcor.de> - 2014-10-15 20:44 +0200
    Re: reasons for preferring C over C++ Wouter van Ooijen <wouter@voti.nl> - 2014-10-15 23:30 +0200
      Re: reasons for preferring C over C++ Stefan Reuther <stefan.news@arcor.de> - 2014-10-16 18:19 +0200
        Re: reasons for preferring C over C++ Hans-Bernhard Bröker <HBBroeker@t-online.de> - 2014-10-16 23:12 +0200
          Re: reasons for preferring C over C++ Reinhardt Behm <rbehm@hushmail.com> - 2014-10-17 13:25 +0800
          Re: reasons for preferring C over C++ Stefan Reuther <stefan.news@arcor.de> - 2014-10-17 18:43 +0200
    Re: reasons for preferring C over C++ "tim....." <tims_new_home@yahoo.co.uk> - 2014-10-18 12:29 +0100
      Re: reasons for preferring C over C++ Paul Rubin <no.email@nospam.invalid> - 2014-10-18 11:44 -0700
        Re: reasons for preferring C over C++ Tom Gardner <spamjunk@blueyonder.co.uk> - 2014-10-18 22:25 +0100
          Re: reasons for preferring C over C++ Paul Rubin <no.email@nospam.invalid> - 2014-10-18 15:42 -0700
            Re: reasons for preferring C over C++ Niklas Holsti <niklas.holsti@tidorum.invalid> - 2014-10-19 11:03 +0300
            Re: reasons for preferring C over C++ Tim Wescott <seemywebsite@myfooter.really> - 2014-10-19 17:46 -0500
              Re: reasons for preferring C over C++ Paul Rubin <no.email@nospam.invalid> - 2014-10-19 16:28 -0700
              Re: reasons for preferring C over C++ Nobody <nobody@nowhere.invalid> - 2014-10-20 02:47 +0100
        Re: reasons for preferring C over C++ "tim....." <tims_new_home@yahoo.co.uk> - 2014-10-19 09:34 +0100
          Re: reasons for preferring C over C++ Paul Rubin <no.email@nospam.invalid> - 2014-10-19 17:00 -0700
            Re: reasons for preferring C over C++ Tom Gardner <spamjunk@blueyonder.co.uk> - 2014-10-20 08:50 +0100
              Re: reasons for preferring C over C++ "tim....." <tims_new_home@yahoo.co.uk> - 2014-10-20 11:57 +0100
                Re: reasons for preferring C over C++ Tom Gardner <spamjunk@blueyonder.co.uk> - 2014-10-20 12:11 +0100
                Re: reasons for preferring C over C++ upsidedown@downunder.com - 2014-10-20 22:36 +0300
                Re: reasons for preferring C over C++ Simon Clubley <clubley@remove_me.eisner.decus.org-Earth.UFP> - 2014-10-21 00:36 +0000
            Re: reasons for preferring C over C++ Tom Gardner <spamjunk@blueyonder.co.uk> - 2014-10-20 08:52 +0100
            Re: reasons for preferring C over C++ "tim....." <tims_new_home@yahoo.co.uk> - 2014-10-20 11:56 +0100
        Re: reasons for preferring C over C++ Stefan Reuther <stefan.news@arcor.de> - 2014-10-19 10:52 +0200
          Re: reasons for preferring C over C++ Paul Rubin <no.email@nospam.invalid> - 2014-10-19 17:16 -0700
      Re: reasons for preferring C over C++ glen herrmannsfeldt <gah@ugcs.caltech.edu> - 2014-10-18 23:02 +0000
        Re: reasons for preferring C over C++ "tim....." <tims_new_home@yahoo.co.uk> - 2014-10-19 09:45 +0100
  Re: reasons for preferring C over C++ David Brown <david.brown@hesbynett.no> - 2014-10-15 22:12 +0200
    Re: reasons for preferring C over C++ Wouter van Ooijen <wouter@voti.nl> - 2014-10-15 23:35 +0200
      Re: reasons for preferring C over C++ Paul Rubin <no.email@nospam.invalid> - 2014-10-15 19:10 -0700
      Re: reasons for preferring C over C++ Tauno Voipio <tauno.voipio@notused.fi.invalid> - 2014-10-16 10:34 +0300
        Re: reasons for preferring C over C++ Tom Gardner <spamjunk@blueyonder.co.uk> - 2014-10-16 10:10 +0100
  Re: reasons for preferring C over C++ Tim Wescott <tim@seemywebsite.com> - 2014-10-16 01:06 -0500
  Re: reasons for preferring C over C++ Anders.Montonen@kapsi.spam.stop.fi.invalid - 2014-10-16 08:32 +0000
    Re: reasons for preferring C over C++ David Brown <david.brown@hesbynett.no> - 2014-10-16 20:54 +0200

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