I think this is actually C# code, I found this explaining the ref keyword
https://stackoverflow.com/questions/1167342/are-ref-and-out-in-c-sharp-the-same-a-pointers-in-c
Type: Posts; User: tonya
Re: What can I use in java instead of "ref" in C?
I think this is actually C# code, I found this explaining the ref keyword
https://stackoverflow.com/questions/1167342/are-ref-and-out-in-c-sharp-the-same-a-pointers-in-c