Обсуждение: 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" ()
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