Add a generic pointer to resolve ambiguity

Signed-off-by: Dimitar Dobrev <[email protected]>

src/Generator/Generators/CSharp/CSharpTypePrinter.cs

@@ -561,9 +561,13 @@ public TypePrinterResult VisitTemplateArgument(TemplateArgument a)
  if (a.Type.Type == null)
  return a.Integral.ToString(CultureInfo.InvariantCulture);
  var type = a.Type.Type.Desugar();
- return type.IsPointerToPrimitiveType() && !type.IsConstCharString() ?
- IntPtrType : type.IsPrimitiveType(PrimitiveType.Void) ? "object" :
- type.Visit(this).Type;
+ PrimitiveType pointee;
+ if (type.IsPointerToPrimitiveType(out pointee) && !type.IsConstCharString())
+ {
+ return $@"CppSharp.Runtime.Pointer<{(pointee == PrimitiveType.Void ? IntPtrType :
+ VisitPrimitiveType(pointee, new TypeQualifiers()).Type)}>";
+ }
+ return (type.IsPrimitiveType(PrimitiveType.Void)) ? "object" : type.Visit(this).Type;
  }
 
  public override TypePrinterResult VisitParameterDecl(Parameter parameter)

src/Runtime/Pointer.cs

@@ -0,0 +1,13 @@
+using System;
+
+namespace CppSharp.Runtime
+{
+ public class Pointer<T>
+ {
+ public Pointer(IntPtr ptr) => this.ptr = ptr;
+
+ public static implicit operator IntPtr(Pointer<T> pointer) => pointer.ptr;
+
+ private readonly IntPtr ptr;
+ }
+}