functions decleared&defined in source and use another project

[scorp08]

Hello All
I build a huge project (hundreds of headers and source .c , .cpp) in visual studio. The issue is some of the functions is decleared "extent" with "dllexport" in source, not the header files and create both static lib and .dll. I want to run those functions from another project for test purposes.
I linked the static lib, copy the .dll to output directory of testproject but could not pass the error "unresolved issue". Tried with & without "dllimport".
any help is great ...
Thanks

[kbw]

All the information you require is in tge original error message. You've posted an abreiviated revision that has alk tge detail removed, no one can know exactly what's wrong from that.