public virtual void VisitMarshalSpec(MarshalSpec marshalSpec)
{
}
public override void VisitMarshalSpec (MarshalSpec marshalSpec)
{
if (marshalSpec.Container is FieldDefinition) {
FieldReference fr = (FieldReference) marshalSpec.Container;
TypeReference tr = GetTypeReference (fr.DeclaringType);
if (tr is TypeDefinition)
marshalSpec.Container = (tr as TypeDefinition).Fields.GetField (fr.Name);
else
throw new ArgumentException ("Can't found field:" + fr.DeclaringType.FullName + "::" + fr.Name);
}
}
public virtual void VisitMarshalSpec(MarshalSpec marshalSpec)
{
}
public override void VisitMarshalSpec(MarshalSpec marshalSpec)
{
FieldMarshalTable fmTable = m_tableWriter.GetFieldMarshalTable ();
FieldMarshalRow fmRow = m_rowWriter.CreateFieldMarshalRow (
marshalSpec.Container.MetadataToken,
m_sigWriter.AddMarshalSig (GetMarshalSig (marshalSpec)));
fmTable.Rows.Add (fmRow);
}
static MarshalSig GetMarshalSig(MarshalSpec mSpec)
{
MarshalSig ms = new MarshalSig (mSpec.NativeIntrinsic);
if (mSpec is ArrayMarshalSpec) {
ArrayMarshalSpec amd = mSpec as ArrayMarshalSpec;
MarshalSig.Array ar = new MarshalSig.Array ();
ar.ArrayElemType = amd.ElemType;
ar.NumElem = amd.NumElem;
ar.ParamNum = amd.ParamNum;
ar.ElemMult = amd.ElemMult;
ms.Spec = ar;
} else if (mSpec is CustomMarshalerSpec) {
CustomMarshalerSpec cmd = mSpec as CustomMarshalerSpec;
MarshalSig.CustomMarshaler cm = new MarshalSig.CustomMarshaler ();
cm.Guid = cmd.Guid.ToString ();
cm.UnmanagedType = cmd.UnmanagedType;
cm.ManagedType = cmd.ManagedType;
cm.Cookie = cmd.Cookie;
ms.Spec = cm;
} else if (mSpec is FixedArraySpec) {
FixedArraySpec fad = mSpec as FixedArraySpec;
MarshalSig.FixedArray fa = new MarshalSig.FixedArray ();
fa.ArrayElemType = fad.ElemType;
fa.NumElem = fad.NumElem;
ms.Spec = fa;
} else if (mSpec is FixedSysStringSpec) {
MarshalSig.FixedSysString fss = new MarshalSig.FixedSysString ();
fss.Size = (mSpec as FixedSysStringSpec).Size;
ms.Spec = fss;
} else if (mSpec is SafeArraySpec) {
MarshalSig.SafeArray sa = new MarshalSig.SafeArray ();
sa.ArrayElemType = (mSpec as SafeArraySpec).ElemType;
ms.Spec = sa;
}
return ms;
}
public void VisitMarshalSpec(MarshalSpec marshalSpec) { }
