inquire input queue overflow

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Fortran binding:

C *** *** *** *** *** *** *** *** *** ***
      SUBROUTINE     PQIQOV (ERRIND, WKID, ICL, IDN)
C input / output
      INTEGER        ERRIND
      INTEGER        WKID
      INTEGER        ICL
      INTEGER        IDN
      END

Related SRs:

09.02.01/SR02 11.02/SR02