Re: How to foreach over a DList?

[Ali Çehreli]

On 03/31/2014 10:32 PM, Jeroen Bollen wrote:
Still no luck:
import std.container;
import std.stdio;

void main()
{
     DList!ubyte list1 = DList!ubyte();
     list1 ~= cast(ubyte) 1;
     list1 ~= cast(ubyte) 2;
     list1 ~= cast(ubyte) 3;

     foreach(ubyte item; list1[]) {
         writeln(item);
     }
}

/usr/include/dlang/dmd/std/container.d(1874): Error: no property
'_first' for type 'ubyte'
/usr/include/dlang/dmd/std/container.d(1875): Error: no property
'_first' for type 'ubyte'
/usr/include/dlang/dmd/std/container.d(1875): Error: undefined
identifier rhs_, did you mean variable rhs?
source/app.d(7): Error: template instance
std.container.DList!ubyte.DList.opOpAssign!("~", ubyte) error instantiating
source/app.d(7): Error: cannot append type ubyte to type DList!ubyte

I think your problem is fixed in a more recent compiler. The code works 
with git head dmd but fails with e.g. 2.064. (Not tested with 2.065.)

Ali