[Bug 8533] Unhandled page fault on write access

[Wine Bugs]

http://bugs.winehq.org/show_bug.cgi?id=8533

------- Additional Comments From [e-mail]  2007-31-05 08:41 -------
Damjan Jovanovic, strLocalHostInternal It's set here:
'-----------------------
'This function binds a socket to a local port and IP.
'Retunrs TRUE if it has success.
Private Function BindInternal(Optional ByVal varLocalPort As Variant, _
                              Optional ByVal varLocalIP As Variant) As Boolean
        '<EhHeader>
        On Error GoTo BindInternal_Err
        '</EhHeader>

100     If m_enmState = sckOpen Then
102         BindInternal = True
            Exit Function
        End If

Dim lngLocalPortInternal As Long
        Dim strLocalHostInternal As String
        Dim strIP As String
        Dim lngAddressInternal As Long
        Dim lngResult As Long
        Dim lngErrorCode As Long

104     BindInternal = False

'Check if varLocalPort is a number between 0 and 65535
106     If Not IsMissing(varLocalPort) Then

108         If IsNumeric(varLocalPort) Then
110             If varLocalPort < 0 Or varLocalPort > 65535 Then
112                 BindInternal = False
114                 Err.Raise sckInvalidArg, "CSocketMaster.BindInternal", "The
argument passed to a function was not in the correct format or in the specified
range."
                Else
116                 lngLocalPortInternal = CLng(varLocalPort)
                End If

Else
118             BindInternal = False
120             Err.Raise sckUnsupported, "CSocketMaster.BindInternal",
"Unsupported variant type."
            End If

Else

122         lngLocalPortInternal = m_lngLocalPort

End If

124     If Not IsMissing(varLocalIP) Then
126         If varLocalIP <> vbNullString Then
128             strLocalHostInternal = CStr(varLocalIP)
            Else
130             strLocalHostInternal = ""
            End If

Else
132         strLocalHostInternal = ""
        End If

'get a 32 bits long IP
134     lngAddressInternal = ResolveIfHostnameSync(strLocalHostInternal, strIP,
lngResult)

...etc...
'-----------------------------------------------------------
As one of my previous comment, this does not produce any error in Windows.

I think I can help you with that test case by giving you the values of the
variables and the results of the operations when running in windows... I just
need to switch back to it.