> -----Opprinnelig melding----- > Fra: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] På vegne av > Henry Vermaak > Sendt: 7. november 2006 15:04 > Til: FPC-Pascal users discussions > Emne: Re: [fpc-pascal] Resending: Trying to convert some C code > > >BN_ULONG is just another way of saying unsigned long. > >But redefined because it's C & for different > compilers/platforms i think. > > in that case, use d: PCardinal or pcULong (in ctypes - > probably better)
Ah. Will do :) > > >As in, is this right "way" to convert parameter & return value..? > >char *BN_bn2hex(const BIGNUM *a); > >function BN_Bn2Hex(a:BNPtr):PChar; // here BNPtr is of type > >BNPtr:^BIGNUM > > that looks o.k. rather use "const a:BNPtr", though. Done that, and got it working too :) Anyway, got it working thanks to you & Felipe. So a big thank-you to you both. Ole JR _______________________________________________ fpc-pascal maillist - fpc-pascal@lists.freepascal.org http://lists.freepascal.org/mailman/listinfo/fpc-pascal
