D

DarthRubik

Wisconsin, USA Участник с июнь 2016

193

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2

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1

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Недавняя активность

Вопрос
Замените встроенные команды пользовательскими командами для CMD.exe 10 лет назад
+3
Ответ
Две программы со связанными StdIn и StdOut 10 лет назад
+2
Вопрос
Две программы со связанными StdIn и StdOut 10 лет назад
+11

О пользователе

Hello.....I am an embedded developer (by that I mean ~3k of RAM and ~200k of program memory), and I use a subset of c++ as my preferred language in that domain (If you are shocked by that and want to argue with me about that see rant bellow).

I love the low level programming, but I also love the ability to abstract the hardware away that c++ gives you.....

<rant>

Please don't tell me that c is far superior to c++ in this domain because I can do everything that you can do in c in c++ (but better). And yes I am aware that the standard library uses heap allocation and whatnot (I never said I used the standard library).

Obviously, I cannot program c++ like I would for a desktop machine (you cannot program in c like your programming for a desktop machine either). I only use the feature of c++ that are useful to embedded.....the most notable exclusions are:

<ul>
<li>No dynamic memory</li>
<li>No virtual functions (or extremely rarely)</li>
<li>No exceptions</li>
</ul>

Also for every one that says <code>volatile</code> is not for multi threading.....yes this is true, but if I cannot use the standard library (because it doesn't exist for most of the platforms I work with), who do you think implements <code>std::atomic</code> and the like......for which some tools that we need are volatile (in addition to other tools)

</rant>