Subj : Re: unresolved error with FITS To : borland.public.cpp.borlandcpp From : "Alan Giltinan" Date : Thu Oct 09 2003 06:41 pm hi again all, I also have ansi c, which i believe borland will compile, but i get the same error as i got first time bout the "unresolved external...." the implib has been run with no problems so its not a OMF/COFF problem. The turbo debugger also runs so can i assume that the paths of the .LIB and .DLL are visible to the program. it seems to be a setting with the compiler that is the problem.. Any more thoughs?? Much appreciated Alan "Alan Giltinan" wrote in message news:3f84086e@newsgroups.borland.com... > Hi all, > I have a problem which keeps occuring when i try to build my program. > First, the program is used for reading a particular image file called FITS. > The 'fitsio.h' file is included without a problem and compiling is no > problem. > However when i try to build, the following error occurs, > "Error: Error: Unresolved external '_ffopen' referenced from > D:\CFITSIO\CEXAMPLES\TEST_FITS.OBJ" > I suspect it is because i do not have a .lib or .dll file specified > correctly but i do not know how to do this. > > Can anyone help please? > thanks > -- > Yours sincerely, > Alan Giltinan, > Environmental Monitoring and Space Science Group, > Department of Applied Physics and Instrumentation, > Cork Institute of Technology, > Bishopstown, > Cork, > Ireland. > > Tel:+353 21 4326297 > Fax:+353 21 4345191 > > E-mail: agiltinan@cit.ie / emssg@cit.ie > website: www.emssg.cit.ie > > > .