el dorado <do_ra_do(at)mail(dot)ru> writes:
> (By the way, I can't compile it as C++ Code (/TP)
No, you can't.
> 1>d:\pgsql83\getstring\c_getstring.c(75) : warning C4311: 'type cast' : pointer truncation from 'char [8]' to 'Datum'
> 1>d:\pgsql83\getstring\c_getstring.c(75) : warning C4312: 'type cast' : conversion from 'Datum' to 'Pointer' of greater size
> 1>d:\pgsql83\getstring\c_getstring.c(75) : warning C4311: 'type cast' : pointer truncation from 'varlena *' to 'Datum'
These look like you are trying to compile in a 64-bit environment. We
don't (yet) support building 64-bit in Windows. Use 32-bit.
regards, tom lane