rpcrt4: Handle FC_NON_ENCAPSULATED_UNION in calc_arg_size().

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=45699Signed-off-by: Zebediah Figura <z.figura12@gmail.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>

rpcrt4: Handle FC_NON_ENCAPSULATED_UNION in calc_arg_size().
ff7f92c0 · Zebediah Figura · Alexandre Julliard · 5c16408e · ff7f92c0
Commit ff7f92c0 authored Apr 04, 2020 by Zebediah Figura Committed by Alexandre Julliard Apr 06, 2020
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ndr_stubless.c dlls/rpcrt4/ndr_stubless.c +6 -0

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--- a/dlls/rpcrt4/ndr_stubless.c
+++ b/dlls/rpcrt4/ndr_stubless.c
@@ -210,6 +210,12 @@ static DWORD calc_arg_size(MIDL_STUB_MESSAGE *pStubMsg, PFORMAT_STRING pFormat)
            pStubMsg->MaxCount = 0;
        size *= pStubMsg->MaxCount;
        break;
+    case FC_NON_ENCAPSULATED_UNION:
+    {
+        DWORD offset = *(const WORD *)(pFormat + 6 + pStubMsg->CorrDespIncrement);
+        size = *(const WORD *)(pFormat + 8 + pStubMsg->CorrDespIncrement + offset);
+        break;
+    }
    default:
        FIXME("Unhandled type %02x\n", *pFormat);
        /* fallthrough */