Function MakeOff

storage/connect/plugutil.cpp:630–643

/ This routine makes an offset from a pointer new format. */ /

/* This routine makes an offset from a pointer new format.               */
/*************************************************************************/
size_t MakeOff(void* memp, void* ptr)
{
  if (ptr) {
#if defined(_DEBUG) || defined(DEVELOPMENT)
    if (ptr <= memp) {
      fprintf(stderr, "ptr %p <= memp %p", ptr, memp);
      DoThrow(999);
    } // endif ptr
#endif   // _DEBUG  ||         DEVELOPMENT
    return (size_t)(((char*)ptr) - ((char*)memp));
  } else
    return 0;

} /* end of MakeOff */

/*---------------------- End of PLUGUTIL program ------------------------*/