Re: Methods for understanding complex, real world, C++ code?

From	Rui Maciel <rui.maciel@gmail.com>
Newsgroups	comp.lang.c++
Subject	Re: Methods for understanding complex, real world, C++ code?
Date	2012-04-11 10:02 +0100
Organization	Aioe.org NNTP Server
Message-ID	<jm3hal$6md$1@speranza.aioe.org> (permalink)
References	<jm1l4g$a6e$1@dont-email.me> <8639328.2685.1334104198859.JavaMail.geo-discussion-forums@vbhy13>

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michael.boehnisch@gmail.com wrote:

> On Tuesday, April 10, 2012 5:54:39 PM UTC+2, mathog wrote:
>> In real world programs it seems that the code is always a
>> morass of object types and methods, often with similar names.
> 
> I consider real world code that does not come with sufficient
> documentation to have a value close to zero. Often its less work to
> rewrite the stuff from scratch.

This approach doesn't appear to be very reasonable.  If a piece of code 
which may not be documented is already mature then your suggestion to 
reinvent the wheel may end up needlessly reintroducing bugs and other 
issues.  So, just because you can't access the documentation of a piece of 
code you risk ending up needlessly wasting resources to make something worse 
than it already is.  And where's the added value in this?

Rui Maciel

Thread

Methods for understanding complex, real world,  C++ code? mathog <dmathog@gmail.com> - 2012-04-10 08:54 -0700
  Re: Methods for understanding complex, real world, C++ code? "K. Frank" <kfrank29.c@gmail.com> - 2012-04-10 12:55 -0700
    Re: Methods for understanding complex, real world, C++ code? Noah Roberts <roberts.noah@gmail.com> - 2012-04-11 09:23 -0700
      Writing extensions, like VBA "macros", Perl or JavaScript.  @Jeff-Relf.Me - 2012-04-11 11:22 -0700
      Re: Methods for understanding complex, real world, C++ code? Lynn McGuire <lmc@winsim.com> - 2012-04-11 14:35 -0500
      Re: Methods for understanding complex, real world, C++ code? Jorgen Grahn <grahn+nntp@snipabacken.se> - 2012-04-11 21:53 +0000
        Re: Methods for understanding complex, real world, C++ code? mathog <dmathog@gmail.com> - 2012-04-12 12:01 -0700
      Re: Methods for understanding complex, real world, C++ code? "K. Frank" <kfrank29.c@gmail.com> - 2012-04-11 16:06 -0700
      Re: Methods for understanding complex, real world, C++ code? Christopher Pisz <someone@somewhere.net> - 2012-04-12 11:46 -0500
      Re: Methods for understanding complex, real world, C++ code? Pavel <pauldontspamtolk@removeyourself.dontspam.yahoo> - 2012-04-12 22:32 -0400
        Re: Methods for understanding complex, real world, C++ code? nick_keighley_nospam@hotmail.com - 2012-04-13 02:16 -0700
          Re: Methods for understanding complex, real world, C++ code? Jorgen Grahn <grahn+nntp@snipabacken.se> - 2012-04-15 10:21 +0000
            Re: Methods for understanding complex, real world, C++ code? Pavel <pauldontspamtolk@removeyourself.dontspam.yahoo> - 2012-04-15 19:33 -0400
              Re: Methods for understanding complex, real world, C++ code? Miles Bader <miles@gnu.org> - 2012-04-16 09:59 +0900
                Re: Methods for understanding complex, real world, C++ code? Pavel <pauldontspamtolk@removeyourself.dontspam.yahoo> - 2012-04-15 21:32 -0400
                Re: Methods for understanding complex, real world, C++ code? Miles Bader <miles@gnu.org> - 2012-04-17 09:32 +0900
                Re: Methods for understanding complex, real world, C++ code? scott@slp53.sl.home (Scott Lurndal) - 2012-04-17 02:06 +0000
                Re: Methods for understanding complex, real world, C++ code? Miles Bader <miles@gnu.org> - 2012-04-17 11:35 +0900
                Re: Methods for understanding complex, real world, C++ code? Ian Collins <ian-news@hotmail.com> - 2012-04-17 16:06 +1200
                Re: Methods for understanding complex, real world, C++ code? scott@slp53.sl.home (Scott Lurndal) - 2012-04-17 15:24 +0000
                Re: Methods for understanding complex, real world, C++ code? Miles Bader <miles@gnu.org> - 2012-04-18 04:50 +0900
                Re: Methods for understanding complex, real world, C++ code? scott@slp53.sl.home (Scott Lurndal) - 2012-04-17 20:18 +0000
                Re: Methods for understanding complex, real world, C++ code? Miles Bader <miles@gnu.org> - 2012-04-18 10:31 +0900
                Re: Methods for understanding complex, real world, C++ code? scott@slp53.sl.home (Scott Lurndal) - 2012-04-18 01:36 +0000
                Re: Methods for understanding complex, real world, C++ code? Miles Bader <miles@gnu.org> - 2012-04-18 11:00 +0900
                Re: Methods for understanding complex, real world, C++ code? Pavel <pauldontspamtolk@removeyourself.dontspam.yahoo> - 2012-04-18 22:09 -0400
                Re: Methods for understanding complex, real world, C++ code? Miles Bader <miles@gnu.org> - 2012-04-19 11:41 +0900
                Re: Methods for understanding complex, real world, C++ code? Pavel <pauldontspamtolk@removeyourself.dontspam.yahoo> - 2012-04-18 23:04 -0400
                Re: Methods for understanding complex, real world, C++ code? Miles Bader <miles@gnu.org> - 2012-04-19 13:33 +0900
                Re: Methods for understanding complex, real world, C++ code? Ian Collins <ian-news@hotmail.com> - 2012-04-19 15:56 +1200
                Re: Methods for understanding complex, real world, C++ code? Pavel <pauldontspamtolk@removeyourself.dontspam.yahoo> - 2012-04-19 22:54 -0400
                Re: Methods for understanding complex, real world, C++ code? Miles Bader <miles@gnu.org> - 2012-04-20 14:31 +0900
              Re: Methods for understanding complex, real world, C++ code? Tobias Müller <troplin@bluewin.ch> - 2012-04-16 06:39 +0000
                Re: Methods for understanding complex, real world, C++ code? Pavel <pauldontspamtolk@removeyourself.dontspam.yahoo> - 2012-04-18 22:25 -0400
                Re: Methods for understanding complex, real world, C++ code? Jorgen Grahn <grahn+nntp@snipabacken.se> - 2012-04-19 13:58 +0000
                Re: Methods for understanding complex, real world, C++ code? Pavel <pauldontspamtolk@removeyourself.dontspam.yahoo> - 2012-04-19 23:39 -0400
                Re: Methods for understanding complex, real world, C++ code? Jorgen Grahn <grahn+nntp@snipabacken.se> - 2012-04-22 16:37 +0000
                Re: Methods for understanding complex, real world, C++ code? Dombo <dombo@disposable.invalid> - 2012-04-19 23:20 +0200
                Re: Methods for understanding complex, real world, C++ code? Pavel <pauldontspamtolk@removeyourself.dontspam.yahoo> - 2012-04-19 23:54 -0400
              Re: Methods for understanding complex, real world, C++ code? nick_keighley_nospam@hotmail.com - 2012-04-17 03:50 -0700
                Re: Methods for understanding complex, real world, C++ code? Jorgen Grahn <grahn+nntp@snipabacken.se> - 2012-04-17 12:01 +0000
  Re: Methods for understanding complex, real world,  C++ code? Ian Collins <ian-news@hotmail.com> - 2012-04-11 08:04 +1200
  Re: Methods for understanding complex, real world,  C++ code? Jorgen Grahn <grahn+nntp@snipabacken.se> - 2012-04-10 22:26 +0000
    Rewrite it.  @Jeff-Relf.Me - 2012-04-10 16:31 -0700
      Re: Rewrite it.  nick_keighley_nospam@hotmail.com - 2012-04-11 01:20 -0700
        Re: Rewrite it. ï»¿ï»¿ Rui Maciel <rui.maciel@gmail.com> - 2012-04-11 10:06 +0100
          Re: Rewrite it.  nick_keighley_nospam@hotmail.com - 2012-04-11 03:45 -0700
            Building a "house" that you can live in for decades to come.  @Jeff-Relf.Me - 2012-04-11 08:52 -0700
              Re: Building a "house" that you can live in for decades to come.  Miles Bader <miles@gnu.org> - 2012-04-12 13:19 +0900
    Re: Methods for understanding complex, real world, C++ code? "K. Frank" <kfrank29.c@gmail.com> - 2012-04-10 17:37 -0700
      Re: Methods for understanding complex, real world, C++ code? Pavel <pauldontspamtolk@removeyourself.dontspam.yahoo> - 2012-04-12 21:40 -0400
  Re: Methods for understanding complex, real world,  C++ code? michael.boehnisch@gmail.com - 2012-04-10 17:29 -0700
    Re: Methods for understanding complex, real world,  C++ code? Rui Maciel <rui.maciel@gmail.com> - 2012-04-11 10:02 +0100
  Re: Methods for understanding complex, real world,  C++ code? jgk@panix.com (Joe keane) - 2012-04-11 22:36 +0000
    Re: Methods for understanding complex, real world, C++ code? Noah Roberts <roberts.noah@gmail.com> - 2012-04-11 16:05 -0700
      Re: Methods for understanding complex, real world, C++ code? Robert Wessel <robertwessel2@yahoo.com> - 2012-04-11 19:37 -0500
  Re: Methods for understanding complex, real world,  C++ code? Pavel <pauldontspamtolk@removeyourself.dontspam.yahoo> - 2012-04-12 21:48 -0400
    Re: Methods for understanding complex, real world,  C++ code? Jorgen Grahn <grahn+nntp@snipabacken.se> - 2012-04-15 09:56 +0000
      Re: Methods for understanding complex, real world,  C++ code? Pavel <pauldontspamtolk@removeyourself.dontspam.yahoo> - 2012-04-15 19:43 -0400

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