Fix the rest of the code

pkg/util/util.go

@@ -122,6 +122,12 @@ func IntPtr(i int) *int {
 	return &o
 }
 
+// Int32Ptr returns a pointer to an int32
+func Int32Ptr(i int32) *int32 {
+	o := i
+	return &o
+}
+
 // IntPtrDerefOr dereference the int ptr and returns it i not nil,
 // else returns def.
 func IntPtrDerefOr(ptr *int, def int) int {
@@ -130,3 +136,12 @@ func IntPtrDerefOr(ptr *int, def int) int {
 	}
 	return def
 }
+
+// Int32PtrDerefOr dereference the int32 ptr and returns it i not nil,
+// else returns def.
+func Int32PtrDerefOr(ptr *int32, def int32) int32 {
+	if ptr != nil {
+		return *ptr
+	}
+	return def
+}