Did you compile with VS.NET/vbc in Windows, or is compiling with mbas in Linux?
If so, mbas currently doesn't automatically initializes local
variables as vbc seems to do so you need to be explicit:
Dim llogReadEverything As Boolean = false
Hope it helps,
:|
On 7/20/05, Arnhoffer Károly <[EMAIL PROTECTED]> wrote:
> Hi,
>
> If I do not do the "While Not llogReadEverything" loop, it reads the data.
>
> Private Function ReadData(ByRef tobjNetStream As NetworkStream,
> ByRef tbytBuffer As Byte(), ByVal tintFullSize As Integer) As Boolean
> Dim lintSize As Integer = 0
> Dim llogReadEverything As Boolean
> Dim lintCounter As Integer
>
> ReDim tbytBuffer(tintFullSize - 1)
>
> While Not tobjNetStream.DataAvailable
> Thread.CurrentThread.Sleep(50)
> End While
>
> lintSize += tobjNetStream.Read(tbytBuffer, 0, tintFullSize)
>
> Return True
> End Function
>
> Do not understand the reason why. :)
>
> Arnhoffer Károly
> ----------------------------------------
> eCron Informatika Kft.
> 1119 Budapest, Hadak útja 9.
>
> tel./fax: +36 (1) 203-1535
> mobil: +36 (30) 472-8855
> e-mail: [EMAIL PROTECTED]
>
>
>
> -----Original Message-----
> From: Martin Hinks [mailto:[EMAIL PROTECTED]
> Sent: Wednesday, July 20, 2005 10:59 AM
> To: Arnhoffer Károly
> Cc: mono-devel-list@lists.ximian.com
> Subject: Re: [Mono-devel-list] NetworkStream
>
>
> Hi Arnhoffer,
>
> There are various things to try:
>
> 1.) Check that tIntFullSize is not 0 when the .Read line is called.
> 2.) Try this with a plain networkstream derived from a socket rather than
> from a TcpClient
> 3.) If you are trying to read the entire buffer of length tintFullSize, is it
> not possible that the server has not sent all the data when the read is
> performed? ie. Just because DataAvailable is true does NOT mean that you may
> be able to read ALL the data you are expecting from the stream, it might not
> have arrived yet, and as you are expecting to be able to read it all it might
> return 0 (I think it should block though, which is why it must work on .NET)
> 4.) After some of the diagnoses above, file a bugzilla report.
>
> Martin
>
> On 7/20/05, Arnhoffer Károly <[EMAIL PROTECTED]> wrote:
> > Hi,
> >
> > I have a server service created by Visual Studio .Net. It is using
> > System.Net.Sockets.TcpClient.GetStream to get a stream to communicate
> > on the network. When I run this service on a Windows machine (MS .NET
> > framework) everything is fine, but when running on a Linux machine
> > (SuSE 9.2, Mono 1.1.8 (from RPMs)) the service reads allways zeroes
> > from the stream.
> >
> > Example:
> >
> > Private Function ReadData(ByRef tobjNetStream As
> > NetworkStream, ByRef tbytBuffer As Byte(), ByVal tintFullSize As
> > Integer) As Boolean
> >
> > Dim lintSize As Integer = 0
> > Dim llogReadEverything As Boolean
> > Dim lintCounter As Integer
> >
> > ReDim tbytBuffer(tintFullSize - 1)
> >
> > While Not llogReadEverything
> > While Not tobjNetStream.DataAvailable
> > Thread.CurrentThread.Sleep(50)
> > End While
> >
> > lintSize += tobjNetStream.Read(tbytBuffer, 0,
> > tintFullSize)
> > If lintSize >= tintFullSize Then
> > llogReadEverything = True
> > End If
> > End While
> >
> >
> > Return True
> > End Function
> >
> > A function like this gets zeroes from the stream when nonzero data was
> > sent.
> >
> >
> > Thanks!
> > Arnhoffer Károly _______________________________________________
> > Mono-devel-list mailing list
> > Mono-devel-list@lists.ximian.com
> > http://lists.ximian.com/mailman/listinfo/mono-devel-list
> >
>
>
> --
> Martin Hinks
> http://www.m-s-d.net
> _______________________________________________
> Mono-devel-list mailing list
> Mono-devel-list@lists.ximian.com
> http://lists.ximian.com/mailman/listinfo/mono-devel-list
>
--
Rafael "Monoman" Teixeira
---------------------------------------
I'm trying to become a "Rosh Gadol" before my own eyes.
See http://www.joelonsoftware.com/items/2004/12/06.html for enlightment.
It hurts!
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