Philip Compton writes:
> CREATE FUNCTION pc_fn(char(50), char(50), char(255)) RETURNS Boolean
> AS '/u/students/pcompton/comp442/ass4/pc_fn.so' LANGUAGE 'C';
>
> //C function prototype
> int pc_fn(char* a1,char* a2,char* a3){...}
> or
> int pc_fn(char a1[50],char a2[50],char a3[255]){...}
>
> fails to work. The function _is_ called and I can _log output_ as it executes,
> but no character data shows up in the arguments.
Have you read the documentation? That works a lot better than making
stuff up and wondering why it doesn't work. ;-)
--
Peter Eisentraut peter_e@gmx.net
