> It seems very likely that your code is not setting up the paramValues
> array the way libpq expects. Since you've not shown us the code that
> prepares that array, nor even the variable declarations, that's just
> an educated guess ... but PQexecPrepared has been around for a long
> time and there are no other reports of bugs here.
The setting up of the array was included. It was set up by argz_create_sep. I'm now including the full source gziped.
This is and was a test suite that I was executing for the full program, that is why some code is extranious.
Thanks again.