unit TariffCalculator;

{$mode ObjFPC}{$H-}

interface

uses
  SysUtils, CTypes;

type
  // Can't use the class directly, so it is treated as an opaque handle.
  // THandle is guaranteed to have the right size, even on other platforms.
  TariffCalculatorHandle = THandle;

function NewTariffCalculator: TariffCalculatorHandle; stdcall;
procedure DeleteTariffCalculator(handle: TariffCalculatorHandle); stdcall;

function InitGitLibrary: cint32; stdcall;
function ShutdownGitLibrary: cint32; stdcall;
function CloneRepository(var url; var local_path) : cint32; stdcall;

implementation

const
  DLLName = 'CalculatorCInterface.dll';

function NewTariffCalculator: TariffCalculatorHandle; stdcall; external DLLName;
procedure DeleteTariffCalculator(handle: TariffCalculatorHandle); stdcall; external DLLName;

function InitGitLibrary: cint32; stdcall; external DLLName;
function ShutdownGitLibrary: cint32; stdcall; external DLLName;
function CloneRepository(var url; var local_path) : cint32; stdcall; external DLLName;

end.