On 03/11/2010 10:20 PM, bearophile wrote:
While looking for possible attribute problems to add to Bugzilla, I have seen
the following D2 program compiles and runs with no errors or warnings:
static foo1() {}
static does not apply to free functions, I would guess this means the
same as auto.
final foo2() {}
ref foo3() {}
enum void foo5() {}
Wow.
nothrow foo4() {}
pure foo6() {}
Would guess for auto here. Not tidy, as you say :)
static int x1 = 10;
static x2 = 10;
static here means 'known at compile time', I think.
- What is a static global function in D?
It means nothing, but I can't seem to find the documentation. It's just
ignored.
- A final global function?
- Is that ref of void correct? (I think it is not)
- A enum of void function?
These are mysteries.
- What are global static variables in D?
variables evaluated at compile time, for example
int cfte_able_function() {
return 14423 + 12341;
}
int other_function() {
writeln("Not cfte");
return 7;
}
static x1 = 123; //works
static x2 = cfte_able_function; //works;
static x3 = other_function; //cannot evaluate other_function() at
compile time
As you say, these are odd issues indeed. :)
