private NuGenMashallingDescriptorItem ReadVariantType()
{
NuGenMashallingDescriptorItem result = new NuGenMashallingDescriptorItem();
uint data;
NuGenHelperFunctions.StepIntPtr(ref signatureBlob, NuGenSignatureCompression.CorSigUncompressData(SignatureBlob, out data));
result.VariantType = (VariantType)data;
result.IsNativeType = false;
return result;
}
private NuGenMashallingDescriptorItem ReadNativeType()
{
NuGenMashallingDescriptorItem result = new NuGenMashallingDescriptorItem();
uint data;
NuGenHelperFunctions.StepIntPtr(ref signatureBlob, NuGenSignatureCompression.CorSigUncompressData(SignatureBlob, out data));
result.NativeType = (CorNativeType)data;
result.IsNativeType = true;
switch(result.NativeType)
{
case CorNativeType.NATIVE_TYPE_SAFEARRAY:
result.NextItem = ReadVariantType();
break;
case CorNativeType.NATIVE_TYPE_CUSTOMMARSHALER:
result.Guid = ReadString();
result.UnmanagedType = ReadString();
result.ManagedType = ReadString();
result.Cookie = ReadString();
break;
case CorNativeType.NATIVE_TYPE_ARRAY:
result.NextItem = ReadNativeType();
NuGenHelperFunctions.StepIntPtr(ref signatureBlob, NuGenSignatureCompression.CorSigUncompressData(SignatureBlob, out data));
result.ParamNumber = (int)data;
if (result.ParamNumber > ParameterCount)
{
result.ParamNumber = -1;
}
NuGenHelperFunctions.StepIntPtr(ref signatureBlob, NuGenSignatureCompression.CorSigUncompressData(SignatureBlob, out data));
result.ElemMultiply = (int)data;
NuGenHelperFunctions.StepIntPtr(ref signatureBlob, NuGenSignatureCompression.CorSigUncompressData(SignatureBlob, out data));
result.NumberElem = (int)data;
break;
case CorNativeType.NATIVE_TYPE_FIXEDSYSSTRING:
NuGenHelperFunctions.StepIntPtr(ref signatureBlob, NuGenSignatureCompression.CorSigUncompressData(SignatureBlob, out data));
result.NumberElem = (int)data;
break;
case CorNativeType.NATIVE_TYPE_FIXEDARRAY:
NuGenHelperFunctions.StepIntPtr(ref signatureBlob, NuGenSignatureCompression.CorSigUncompressData(SignatureBlob, out data));
result.NumberElem = (int)data;
result.NextItem = ReadNativeType();
break;
}
return result;
}
