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Mail Archives: djgpp/1997/01/05/22:02:23

Message-ID: <32D06905.67C2@rangenet.com>
Date: Sun, 05 Jan 1997 20:52:53 -0600
From: Dan Hedlund <markiv AT rangenet DOT com>
Reply-To: markiv AT rangenet DOT com
Organization: Range Net
MIME-Version: 1.0
To: Andreas Vernersson <hubb AT freenet DOT hut DOT fi>, djgpp AT delorie DOT com
Subject: Re: WinSock in Dos with WIn95
References: <1 DOT 5 DOT 4 DOT 16 DOT 19970106022749 DOT 2c97feec AT freenet DOT hut DOT fi>

Andreas Vernersson wrote:
>=20
> At 02:03 1997-01-05 -0800, you wrote:
> >Hi.
> >
> >I'm trying to get TCP/IP in dos with Win95.  I'm accessing WSOCK.VXD (=
through
> >int 2f) using djgpp.  I've got several functions to work : Bind, Close=
Socket,
> >GetSockName, Listen, and Socket.  But when I call Connect or Accept, i=
t just
> >returns with an error (ax =3D 0xffff) and the lights on my modem light=
 up for a
> >few seconds.  I know it's trying to connect, but for some reason it fa=
ils.
> >
> >I've also had problems accessing the VxD directly from protected mode.=
  It
> >works just fine in real mode (calling real mode from protected mode wi=
th DPMI
> >functions, just to go right back into protected mode), but in protecte=
d mode,
> >int 2f returns a pointer to the vxd call, but it just causes a GPF.  I=
've
> tried
> >calling it with 16 and 32 bit return address, but neither seem to work.
> >
>=20
> great job..
>=20
> Do you think your going to be able to make a telnet or ping program in =
the near
> future for djgpp under Win95?
>=20
> Please tell me about any progress :)
>=20
> /andreas vernersson - Ume=E5, Sweden - hubb AT freenet DOT hut DOT fi - IRC: hubbl=
e

I don't know, I have to get connect and accept to work first.  Do you
know where I can find any information on wsock.vxd?

Thanks, Dan

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