Method SetNullable

storage/connect/valblk.cpp:176–184

/ Set Nullable and allocate the Null array. */ /

/*  Set Nullable and allocate the Null array.                          */
/***********************************************************************/
void VALBLK::SetNullable(bool b)
  {
  if ((Nullable = b)) {
    To_Nulls = (char*)PlugSubAlloc(Global, NULL, Nval);
    memset(To_Nulls, 0, Nval);
  } else
    To_Nulls = NULL;

  } // end of SetNullable

/***********************************************************************/
/*  Buffer allocation routine.                                         */