🚀 go-pugleaf

did you include the related .lib file to your project ?

if you don't have .lib file you can generate it from .dll by using "implib"

for exm:

in command prompt;

implib MyLib.LIB MyDLL.DLL

-- 
___________________________________
Eyyub Volkan �ektimur
Proya Software & Trade Inc.
Head of Core Development Department
"US Kazi" <umarkazi@hotmail.com> wrote in message
news:3f3a54d1$1@newsgroups.borland.com...
>
> I am trying to read parallel port of PC while using windows
> XP.i have got a manufacturer driver, which has got a DLL file
> to communicate with parallel port. but i am having a linker
> error which is confusing me ,and i don't know how to solve it
> the source code is below followed by the errors
>
> *************************************
> #include <stdio.h>
> #include <dos.h>
> # include "BytioXP.h" //manufacturer's provided header file//
>
> #define baseadd (0x378)
>
> extern "C"
>
> void __import __stdcall OutVal(unsigned short IOAddress, unsigned short
Value);
> short __import __stdcall InpVal(unsigned short IOAddress);
>
> {
> int x;
> OutVal(baseadd,5);
> x == InpVal(baseadd);
> cout << "the value is " << x<<;
> getch();
> return 0;
> }
>
> and the error which comes up after compiling is
>
> [Linker Error] Unresolved external 'OutVal' referenced from C:\PROGRAM
FILES\BORLAND\CBUILDER4\PROJECTS\PROJECT2.OBJ.
>
> [Linker Error] Unresolved external 'InpVal' referenced from C:\PROGRAM
FILES\BORLAND\CBUILDER4\PROJECTS\PROJECT2.OBJ.
>
> please tell me where things are going wrong.. and how can i fix them
> regards
>
>