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Contents of the Fortran LIBPACK AFHPRNBG

z/OS Language Environment Customization
SA38-0685-00

Table 1 lists routines you can include in the Fortran LIBPACK AFHPRNBG and briefly describes each to help you determine which to include in your tailored LIBPACK.

Note: For all entries in Table 1, the link-edited AMODE is ANY and the link-edited RMODE is 24.
Table 1. Routines eligible for inclusion in the Fortran LIBPACK AFHPRNBG
Name Description Required or Optional
AFHLCLNE Clear Fortran dummy DSA Required
AFHOASUG Asynchronous I/O subtask routine Optional
AFHOBDRE Direct I/O processing routine Optional
AFHOBSQE Sequential I/O processing routine Required
AFHOFSTG File status Required
AFHOSTRE Striped I/O processing routine Optional
AFHOVKYE VSAM KSDS (keyed I/O) services routine Optional
AFHOVSMG VSAM (RRDS, ESDS) I/O services routine Optional
AFHPRNBG AFHPRNBG LIBPACK CSECT Required

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