import java.io.File;

public class Win32Api {

// Folder number constants for SHGetFolderPath:
public static final int CSIDL_PERSONAL         = 0x0005;
public static final int CSIDL_LOCAL_APPDATA    = 0x001C;
public static final int CSIDL_COMMON_APPDATA   = 0x0023;
public static final int CSIDL_COMMON_DOCUMENTS = 0x002e;
public static final int CSIDL_PROGRAM_FILES    = 0x0026;

protected static boolean initDone;

private static native String SHGetFolderPath_api (int nFolder);

public static String SHGetFolderPath (int nFolder) {
   if (!initDone) init();
   return SHGetFolderPath_api(nFolder); }

private static synchronized void init() {
   if (initDone) return;
   System.loadLibrary ("Win32ApiIzPack");
   initDone = true; }

} // end class Win32Api