Date: Wed, 31 Oct 2007 17:19:19 +0000 (UTC) From: Marcin Wisnicki <mwisnicki+freebsd@gmail.com> To: freebsd-arch@freebsd.org Subject: Re: C++ in the kernel Message-ID: <fgaden$ou5$1@ger.gmane.org> References: <9bbcef730710300648s4a4162a9x25e5a092111eaab9@mail.gmail.com> <2979.1193779624@critter.freebsd.dk> <9bbcef730710301519p2931006aq5ba3a94fa1cc67c5@mail.gmail.com>
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On Tue, 30 Oct 2007 23:19:50 +0100, Ivan Voras wrote:
> Re: C++: This:
>
> for (vector<int>::iterator it = v.begin(); it != v.end(); ++it)
>
> still looks pretty ugly but at least it's known to almost any CS/IT
> undergrad out there.
>
> My personal choice of a "C++ done right" language is D, it has this
> variant:
>
> foreach(i, a; args)
> writefln("args[%d] = '%s'", i, a);
You can do something like this in c++, for example with boost::foreach:
#include <boost/foreach.hpp>
#define foreach BOOST_FOREACH
foreach(int i, v) {
}
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