getAttr method
downs
default_357-line at yahoo.de
Fri Feb 1 17:48:47 PST 2008
Jarrett Billingsley wrote:
> "downs" <default_357-line at yahoo.de> wrote in message
> news:fnvs99$qm$1 at digitalmars.com...
>
>> the following code is entirely valid D if you have scrapple.tools
>> installed:
>> auto generator = stackthread = (void delegate(int) yield) { int i; while
>> (true) yield(i++); };
>> writefln(generator(), generator(), generator());
>
> You should start an IODCC. Your code would win every time.
>
>
gentoo-pc ~ $ cat test.d; rebuild test.d && echo "---------" && ./test
// sorry, I left out the indentation because I was in a hurry.
module test;
import tools.stackthreads, std.stdio;
void main()
{
auto generator = stackthread = (void delegate(int) yield)
{
int i;
while (true)
{
yield(i);
i++;
}
};
writefln([generator(), generator(), generator()]);
}
// better? :)
// --downs
---------
[0,1,2]
gentoo-pc ~ $
More information about the Digitalmars-d
mailing list