#include <exec/libraries.h>
#include <proto/exec.h>

struct Library *UserGroupBase = NULL;
extern unsigned long _UserGroupBaseVer;

void _INIT_5_UserGroupBase()
{
  if (!(UserGroupBase = OpenLibrary("usergroup.library",_UserGroupBaseVer)))
    exit(20);
}

void _EXIT_5_UserGroupBase()
{
  if (UserGroupBase)
    CloseLibrary(UserGroupBase);
}