Update type of FC_SYSTEM_HANDLE

[nertynertynerty]

Update

In the existing Rpc Decompile process, the value of 0x3C(60) is defined as FC_UNUSED4 among the definitions of Type.
Check the URL below.

https://github.com/silverf0x/RpcView/blob/14d5e1a3b6cc02196dabdcf668ea341129b36be0/RpcDecompiler/internalRpcDecompTypeDefs.h#L599

However, as a result of checking with the dt combase!FORMAT_CHARACTER command using WinDbg, 0x3C is defined as FC_SYSTEM_HANDLE.
As a result of the search, it was confirmed that FC_SYSTEM_HANDLE type was defined as 8 bytes, and the code was modified to define it as hyper.
As a result, if the interface decompile was not properly performed due to an error in the past, it is currently being output well.

Before

The Uuid value used for testing is 9b8699ae-0e44-47b1-8e7f-86a461d7ecdc, and rpcss.dll.

After

The Uuid value used for testing is 9b8699ae-0e44-47b1-8e7f-86a461d7ecdc, and rpcss.dll.

Tested OS

For your information, the test OS is Windows 11 23H2 (22631.4602).