FreeTDS Development Group

["Thompson, Bill D (London)" <ThompBil AT exchange.uk.ml.com>]

Hi Darren,

I'm just about to start working on these calls:

ct_command (with type of CS_RPC_CMD)
ct_param/ct_setparam
ct_send

we've done the groundbreaking work in terms of protocol discovery (freddy),
and written the dblib calls. We now have to port that code into ctlibrary.

Expect a couple of weeks before it makes it into the code.

Bill

> -----Original Message-----
> From: Darren Smith [SMTP:data AT barrysworld.com]
> Sent: Wednesday, February 05, 2003 11:32 AM
> To:   freetds AT lists.ibiblio.org
> Subject:      Re: [freetds] Re: Stored Procedures & MSSQL & CTLIB
> 
> Hi
> 
> A few months ago, i asked about the status of the CTLIB code for Stored
> Procedures.
> 
> I was wondering how everyones got on with this?
> 
> Best Regards
> 
> Darren Smith
> Game Digital Ltd
> 
> > ----- Original Message ----- 
> > From: "Frediano Ziglio" <freddyz77 AT tin.it>
> > To: "TDS Development Group" <freetds AT franklin.oit.unc.edu>
> > Sent: Wednesday, November 13, 2002 7:35 PM
> > Subject: [freetds] Re: Stored Procedures & MSSQL & CTLIB
> >
> >
> > > Il mer, 2002-11-13 alle 20:26, Darren Smith ha scritto:
> > > > Hi
> > > >
> > > > I just noticed my version of ct.c has:
> > > >
> > > > CS_RETCODE ct_param(CS_COMMAND *cmd, CS_DATAFMT *datafmt, CS_VOID
> *data,
> > > > CS_INT datalen, CS_SMALLINT indicator)
> > > > {
> > > > TDSSOCKET *tds;
> > > > TDSDYNAMIC *dyn;
> > > > TDSINPUTPARAM *param;
> > > > int elem;
> > > >     tdsdump_log(TDS_DBG_FUNC, "%L inside ct_param()\n");
> > > >     tdsdump_log(TDS_DBG_INFO1, "%L ct_param() data addr = %d data
> length
> > =
> > > > %d\n", data, datalen);
> > > >     tds = cmd->con->tds_socket;
> > > >     elem = tds_lookup_dynamic(tds, cmd->dyn_id);
> > > >     dyn = tds->dyns[elem];
> > > >     param = tds_add_input_param(dyn);
> > > >     param->column_type = _ct_get_server_type(datafmt->datatype);
> > > >     param->varaddr = data;
> > > >     if (datalen==CS_NULLTERM) {
> > > >         param->column_bindlen = 0;
> > > >     } else {
> > > >         param->column_bindlen = datalen;
> > > >     }
> > > >     param->is_null = indicator;
> > > >     return CS_SUCCEED;
> > > > }
> > > >
> > > > I'm using freetds-0.60.
> > > >
> > > > Does this mean it should work?
> > > >
> > > > Regards
> > > >
> > > > Darren.
> > > >
> > >
> > > No, code above is very old and never worked. The code correctly saved
> > > the binding parameter, but libtds code never filled parameters, so
> these
> > > lines was useless. Current code read parameters but do not copy data
> > > back to client cause all data exchange method as completely changed.
> > >
> > > This is a work in progress, expect implementation before next release.
> > >
> > > freddy77
> > >
> > >
> > >
> > > ---
> > > You are currently subscribed to freetds as: [data AT barrysworld.com]
> > > To unsubscribe, forward this message to
> > leave-freetds-150496Q AT franklin.oit.unc.edu
> > >
> >
> 
> _______________________________________________
> FreeTDS mailing list
> FreeTDS AT lists.ibiblio.org
> http://lists.ibiblio.org/mailman/listinfo/freetds