public void complexTest2()
{
using (dynamic l = new ConariX(gCfgUnlib))
{
IntPtr ptr = l.get_TSpecB_A_ptr <IntPtr>();
Assert.NotEqual(IntPtr.Zero, ptr);
/*
* struct TSpecA
* {
* int a;
* int b;
* };
*
* struct TSpecB
* {
* bool d;
* TSpecA* s;
* };
*
* A->a = 4;
* A->b = -8;
*
* B->d = true;
* B->s = TSpecA*;
*
*/
var TSpecBPtr = NativeData
._(ptr)
.t <bool>("d")
.t <IntPtr>("s")
.AlignSizeByMax;
Assert.Equal(2, TSpecBPtr.Raw.Type.Fields.Count);
dynamic dlr = TSpecBPtr.Raw.Type;
IntPtr addrA = dlr.s;
Assert.Equal(true, dlr.d);
Assert.NotEqual(IntPtr.Zero, addrA);
// B->A
var TSpecAPtr = NativeData
._(addrA)
.align <Int32>(2, "a", "b");
Assert.Equal(2, TSpecAPtr.Raw.Type.Fields.Count);
dynamic s = TSpecAPtr.Raw.Type;
Assert.Equal(4, s.a); // B->s->a
Assert.Equal(-8, s.b); // B->s->b
// the test with reading memory again
dynamic attempt2 = NativeData
._(addrA)
.align <Int32>(2, "a", "b")
.Raw.Type;
Assert.Equal(4, attempt2.a); // B->s->a
Assert.Equal(-8, attempt2.b); // B->s->b
// free mem
//var dirtyA = addrA;
//l.free(addrA);
//dynamic hole = NativeData
// ._(dirtyA)
// .align<Int32>(2, "a", "b")
// .Raw.Type;
//int _a = hole.a; // ~ 0
//int _b = hole.b; // ~ 0
}
}
