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Re: gEDA-user: Random thoughts on the future interface of PCB




Am 06.12.2010 um 16:32 schrieb Stefan Salewski:

Sometimes there are some good reasons against code changes:

- huge increase in complexity for minimal gain. gcc 4.x may be an
example for this -- for some architectures there was not much gain from
3.x, for microcontrollers there was some regression.

- sometimes the basic design of software is so bad (spagetti code) that
each modification will introduce bugs.

- with changes the code will not work any more with old hardware or
libraries or architectures.

- porting to other languages or hardware can become harder

- licensing may be another issue, BSD/GNU/APACHE...

At best, these are reasons to ask the commiter to review his code to match additional criteria. How would he know what traditinal gEDA developers consider to be well formatted code, a good strategy of conditionals, or what they consider to be a "huge increase"? In the two months I'm on this list I've almost never seen such such a request for matching additional criteria, despite of lots of no-no criticism.

Even if the commiter doesn't want to review his work for whatever reason - likely he will, as he wants to see his code in the main trunk - there's always the chance somebody can learn from this, as it solves a particular problem.


Markus

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Dipl. Ing. (FH) Markus Hitter
http://www.jump-ing.de/







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