RE: Load a DLL

I will try to explain what happens. Here in Brazil we have to do tax changes and the government unified the sending of information and he is using this dll, I made another program NetExpress and the call went like this:       

special-names.           

call-convention 74 is winapi.       

procedure division.           

set aPointer to entry "BemaFI32.dll".           

call "Bematech_FI_ProgramaHorarioVerao"                                       

returning cmdstatus.

But in Visual Cobol not know how to do. Dll in this manual instruction is as follows:

char * TrocarCodigoDeAtivacao (

int numeroSessao;

char * codigoDeAtivacao;

int option;

char * novoCodigo;

char * confNovoCodigo

);