On Tuesday, 5 September 2017 at 11:08:57 UTC, Void-995 wrote:
@property mixin(DataList!("firstSublist",
MyBinarySubStructAForA, firstSublistMembersCount,
firstSublistMembersOffset));
I don't think string mixins are required here. It seems just
template is more simple.
T[] getBytesAs(T, alias length, alias offset)()
{
return (cast(T *)(cast(byte *)(&this) + offset))[0 .. length];
}
struct MyBinaryStructA
{
...
alias firstList = getBytesAs!(MyBinarySubStructAForA,
firstSublistMembersCount, firstSublistMembersOffset);
alias secondList = getBytesAs!(MyBinarySubStructBForA,
secondSublistMembersCount, secondSublistMembersOffset);
}
unittest
{
...
MyBinaryStructA *binaryData = cast(MyBinaryStructA
*)fileData.ptr;
auto a = binaryData.firstList;
}