Fixed the generation of properties to take indirect return types into account. Added "return" as a verb.

Signed-off-by: Dimitar Dobrev <dpldobrev@yahoo.com>

src/Generator/Passes/GetterSetterToPropertyAdvancedPass.cs

@@ -94,7 +94,7 @@ namespace CppSharp.Passes
                     {
                         string name = GetPropertyName(getter.Name);
                         if (string.Compare(name, afterSet, StringComparison.OrdinalIgnoreCase) == 0 &&
-                            getter.ReturnType == setter.Parameters[0].QualifiedType &&
+                            getter.OriginalReturnType == setter.Parameters[0].QualifiedType &&
                             !type.Methods.Any(
                                 m =>
                                     m != getter &&
@@ -142,7 +142,7 @@ namespace CppSharp.Passes
                 Property property = new Property();
                 property.Name = GetPropertyName(getter.Name);
                 property.Namespace = type;
-                property.QualifiedType = getter.ReturnType;
+                property.QualifiedType = getter.OriginalReturnType;
                 if (getter.IsOverride || (setter != null && setter.IsOverride))
                 {
                     Property baseVirtualProperty = type.GetRootBaseProperty(property);
@@ -204,7 +204,7 @@ namespace CppSharp.Passes
         private void DistributeMethod(Method method)
         {
             if (GetFirstWord(method.Name) == "set" && method.Name.Length > 3 &&
-                method.ReturnType.Type.IsPrimitiveType(PrimitiveType.Void))
+                method.OriginalReturnType.Type.IsPrimitiveType(PrimitiveType.Void))
             {
                 if (method.Parameters.Count == 1)
                     setters.Add(method);
@@ -222,8 +222,9 @@ namespace CppSharp.Passes
 
         private bool IsGetter(Method method)
         {
-            if (method.ReturnType.Type.IsPrimitiveType(PrimitiveType.Void) ||
-                method.Parameters.Count > 0 || method.IsDestructor)
+            if (method.IsDestructor ||
+                (method.OriginalReturnType.Type.IsPrimitiveType(PrimitiveType.Void)) ||
+                method.Parameters.Any(p => p.Kind != ParameterKind.IndirectReturnType))
                 return false;
             var result = GetFirstWord(method.Name);
             return (result.Length < method.Name.Length &&

src/Generator/Passes/verbs.txt

@@ -7209,6 +7209,7 @@ rettore
 rettorn
 retune
 returf
+return
 retwine
 retwist
 retype