bitflags WINSTYLEBITFLAGS : uint
{
WS_VISIBLE = 1,
WS_CHILD = 2,
...
}

bool CreateWindow(WINSTYLEBITFLAGS styles);

static assert(typeid(WS_VISIBLE) == typeid(WINSTYLEBITFLAGS));
static assert(typeid(WS_CHILD) == typeid(WINSTYLEBITFLAGS));
static assert(typeid(WS_VISIBLE | WS_CHILD) == typeid(WINSTYLEBITFLAGS));

How do you consider about this?

Katayama Hirofumi MZ:

> How do you consider about this?

I think the D language is probably able to implement something like that in Phobos code, like the bitfields.

Bye,
bearophile

There is no bitfield support in dlang. Could you show any example?

On Sunday, 9 February 2014 at 13:48:08 UTC, Katayama Hirofumi MZ wrote:
> There is no bitfield support in dlang. Could you show any example?

std.bitmanip.bitfields should be able to do it.