ROUTINE
-------

INT_ ug_get_int_param_vector (char _Int_Param_Name[],
                              INT_ *_Int_Param_Vector_Entries,
                              INT_1D **_Int_Param_Vector,
                              UG_Param_Struct_Ptr)


DESCRIPTION
-----------

Get a pointer to a UG type int parameter vector.

INPUT ARGUMENTS
---------------

_Int_Param_Name                : Name of UG type int parameter vector.

UG_Param_Struct_Ptr            : UG parameter structure.

RETURN VALUE
---------------

1                              : Then a parameter was found with a matching name
                                 and the output arguments were set.
<0                             : Then no match was found and the output
                                 arguments were not set.

OUTPUT ARGUMENTS
---------------

_Int_Param_Vector_Entries      : Number of entries in the UG type int
                                 parameter vector.

_Int_Param_Vector              : Pointer to the UG type int parameter vector
                                 within the UG parameter structure.

                                 If _Int_Param_Vector_Entries = 0 then the
                                 pointer is not set.

                                 Do not reallocate or free this pointer.
                                 Modification of the entries will also modify
                                 the UG parameter structure.
