WriteEvent() [8/18]

unsafe void System.Diagnostics.Tracing.EventSource.WriteEvent ( int eventId, long arg1, byte?[] arg2 )

inlineprotectedinherited

Definition at line 924 of file EventSource.cs.

    {
        if (!IsEnabled())
        {
            return;
        }
        EventData* ptr = stackalloc EventData[3];
        ptr->DataPointer = (IntPtr)(&arg1);
        ptr->Size = 8;
        ptr->Reserved = 0;
        if (arg2 == null || arg2.Length == 0)
        {
            int num = 0;
            ptr[1].DataPointer = (IntPtr)(&num);
            ptr[1].Size = 4;
            ptr[1].Reserved = 0;
            ptr[2].DataPointer = (IntPtr)(&num);
            ptr[2].Size = 0;
            ptr[2].Reserved = 0;
            WriteEventCore(eventId, 3, ptr);
            return;
        }
        int size = arg2.Length;
        fixed (byte* ptr2 = &arg2[0])
        {
            ptr[1].DataPointer = (IntPtr)(&size);
            ptr[1].Size = 4;
            ptr[1].Reserved = 0;
            ptr[2].DataPointer = (IntPtr)ptr2;
            ptr[2].Size = size;
            ptr[2].Reserved = 0;
            WriteEventCore(eventId, 3, ptr);
        }
    }

References System.Diagnostics.Tracing.EventSource.IsEnabled(), and System.Diagnostics.Tracing.EventSource.WriteEventCore().