RE: [INTERFACES] libpq and VB

This is exactly the problem I was getting. I have been talking to someone
however who thinks they can implement COM wrappers in VC++ so we may have
something to play with soon...

Regards,

Dave.

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-----Original Message-----
From: owner-pgsql-interfaces@postgreSQL.org
[mailto:owner-pgsql-interfaces@postgreSQL.org]On Behalf Of Stephen Martin
Trans-Euro I.T Ltd
Sent: 23 July 1999 00:14
To: pg-interfaces
Subject: [INTERFACES] libpq and VB


Hello
I am attempting to create a Visual Basic header file in VB6 for libpq.dll 
I have extracted a list of exportable functions from the dll and started to
create
a frame work like this..
Public Declare Function PQbackendPID Lib "libpq.dll" ()
Public Declare Function PQbinaryTuples Lib "libpq.dll" ()
Public Declare Function PQclear Lib "libpq.dll" ()
sofar so good,
but I am running into
Run time error 49
Bad DLL calling convention when I start to to try to flesh the declarations
out with parameters
also some of the functions such as PQsetdbLogin 
dont seem to be mentioned (or at least I cannot find it when I need to see
it)
in the documentation.
Has anyone else undertaken a task like this?
Any guidance would be welcome ..
Regards Stephen