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Contents of the Fortran LIBPACK AFHPRNAG

z/OS Language Environment Customization
SA38-0685-00

Table 1 lists routines you can include in the Fortran LIBPACK AFHPRNAG 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 31 and the link-edited RMODE is ANY.
Table 1. Routines eligible for inclusion in the Fortran LIBPACK AFHPRNAG
Name Description Required or Optional
AFHALBCG Library common work area Required
AFHBCITT Character intrinsic functions Optional
AFHBCMPT Complex/character compare routine Optional
AFHBCMVT Character move routine Optional
AFHBCNCT Character concatenation routine Optional
AFHBCSTT IBCLR/IBSET/BTEST functions Optional
AFHBDPRT Double/Extended precision product Optional
AFHBFIFT Real to integer intrinsic function Optional
AFHBIBTT IBITS using INTEGER*1 or INTEGER*2 argument Optional
AFHBIDXT Character index function Optional
AFHBLOGT Bit intrinsic functions, INTEGER*4 arguments Optional
AFHBLXCT Lexical comparison routines Optional
AFHBMVBT MVBITS (move bits) subroutine Optional
AFHBMV8T MVBITS (move bits) routine, INTEGER*8 arguments Optional
AFHBMXDT Maximum/minimum function, REAL*8 arguments Optional
AFHBMXIT Maximum/minimum function, INTEGER*4 arguments Optional
AFHBMXRT Maximum/minimum function, REAL*4 arguments Optional
AFHBSHCT ISHFTC function, all integer argument types Optional
AFHBSHFT ISHFT bit shift function, INTEGER*1 or INTEGER*2 arguments Optional
AFHBXMST Exponent underflow control function Optional
AFHCBFBE Condition token ownership Optional
AFHCENAE Fortran condition enablement Required
AFHCGETT Qualifying data retrieval function Optional
AFHCLC1E Locator text construction Optional
AFHCLC2E Message text construction Optional
AFHCLOCT Qualifying data address Optional
AFHCLSHE Language specific condition handler for math routines Required
AFHCPUTT Qualifying data update Optional
AFHCQFBE Feedback code query function Optional
AFHCSERT Compiler detected error processing at runtime Optional
AFHCSGLE Condition signaling processor Required
AFHCTMHE MTF termination condition handler Optional
AFHCTOHE I/O termination condition handler Optional
AFHCTRAT ERRTRA processing Optional
AFHCXITE Exit DSA activation Optional
AFHDASGT ASSIGNM (DCBS character) processor Required
AFHDBGVE DCBS given byte Required
AFHDBMOE DCBS assignment (move) Required
AFHDBMVE DCBS move string Required
AFHDBPAE DCBS pad string Required
AFHDBTRE DCBS truncate string Required
AFHDBTTE DCBS translate and test Required
AFHFGSTL Math glue code generator Optional
AFHGDIRE Direct symbol table lookup Optional
AFHGFORT TEST option debug interface Optional
AFHGISDE Init symbol dictionary default Optional
AFHGSQLE Sequential lookup service Optional
AFHIABDT SYSABD processing Optional
AFHIABNT SYSABN processing Optional
AFHIEINE Enclave initialization Required
AFHIETRE Enclave termination Required
AFHIEXTT CALL EXIT processing Optional
AFHIMTRT Main program termination Required
AFHIPAUT PAUSE processing Optional
AFHIPINE Process initialization Required
AFHIRCST SYSRCS processing Optional
AFHIRCTT SYSRCT processing Optional
AFHIRCXT SYSRCX processing Optional
AFHISTPT STOP processing Required
AFHITINE Thread initialization Required
AFHITTRE Thread termination Required
AFHLNABE Find NAB and build dummy DSA Required
AFHMOCBE MTF runtime options for subtask Required
AFHOASTE Asynchronous I/O file close at termination routine Optional
AFHOASYT Asynchronous I/O request processing routine Optional
AFHOBDSE Build descriptor from parse tree Optional
AFHOBNTE Build nest table, implied DO in iolist item Optional
AFHOBTRE Build parse tree Optional
AFHOCLOT CLOSE processing routine Optional
AFHOCMFE I/O to terminal or to other device processing routine Optional
AFHOCNTT Control statement processing routine Optional
AFHOCVIE Copy parse tree or descriptor Optional
AFHODCBE DCB attributes resolution routine Required
AFHODICT DEFINE FILE processing routine Optional
AFHODYNG Dynamic file allocation Optional
AFHOFINT FILEINF processing routine Optional
AFHOFMPE Formatted I/O record processing routine Optional
AFHOFMTT Formatted I/O service request routing routine Optional
AFHOFSCG File name scan Optional
AFHOIBCT Pre-VS FORTRAN I/O services routing routine Optional
AFHOINIE I/O support initialization Required
AFHOINQT INQUIRE statement processing routine Optional
AFHOINTE Internal file I/O service processing routine Optional
AFHOLDFT Pre-VSF 1.4.0 list-directed I/O parameter list processor Optional
AFHOLDRT List-directed I/O processing routine Optional
AFHOLDTE Pre-VSF 1.4.0 list-directed I/O processing routine Optional
AFHONAMT Pre-VSF 1.4.0 NAMELIST I/O parameter processor routine Optional
AFHONLLE Namelist I/O for static debug Optional
AFHONLTE Pre-VSF 1.4.0 NAMELIST I/O processing routine Optional
AFHONMLT Namelist I/O processing routine Optional
AFHOOPNT OPEN statement processing routine Optional
AFHOSCOT Pre-VSF 1.4.0 I/O services routing routine Optional
AFHOSIIE Get scalar intrinsic items Optional
AFHOSTAG Default I/O units allocation Required
AFHOSYSE STOP/PAUSE message display routine Required
AFHOTRFE Close all files at termination routine Required
AFHOUFMT Unformatted I/O processing routine Optional
AFHOUFOE Pre-VSF 1.4.0 unformatted I/O processing routine Optional
AFHOUNIT UNTANY/UNTNOFD processing Optional
AFHOUTAG Unit attribute table Required
AFHPINIE Program management initialization Required
AFHPLVDE LIBVEC descriptor Required
AFHPRNAG AFHPRNAG LIBPACK CSECT Required
AFHRABTT ABORT processing routine Optional
AFHSDYAT Obtain storage for ALLOCATE statement routine Optional
AFHSDYDT Free storage for DEALLOCATE statement routine Optional
AFHSFREE Storage free Optional
AFHSGETE Storage get Optional
AFHSMIRE Storage management initialization Required
AFHSSG1T Signal condition FOR0311S Optional
AFHSSG2T Signal condition FOR0312S Optional
AFHSSG3T Signal condition FOR0313S Optional
AFHSVFAT VSF version ALLOCATE/DEALLOCATE statements routine Optional
AFHTCNIE External input to internal format conversion routine Optional
AFHTCNOE Internal format to external output conversion routine Optional
AFHTCVSE I/O data conversion routing routine Optional
AFHTCVTE I/O data conversion routing routine adcon form Optional
AFHTTENE Powers of ten constants tables Optional
AFHUDMAE Dump file attributes event handler Optional
AFHUDM2E Dump variable event handler Optional
AFHUDUMT Dump processing Optional
AFHUSDMT SDUMP processing Optional
AFHVSPIT Obtain compile-time required vector temporaries routine Optional
AFHXARGT Get argument string Optional
AFHXBSDE New direct symbol table lookup routine Optional
AFHXCDME Common block directory maintenance routine Optional
AFHXCMNT Obtain dynamic common blocks storage routine Optional
AFHXCPTV CPU time processing routine Optional
AFHXCUIE Compiled unit identification routine Optional
AFHXCVDE Convert and dump program symbols routine Optional
AFHXDCLE Save area classification routine Optional
AFHXDEST Signal extended common request routine Optional
AFHXDIVT DIV requests processing routine Optional
AFHXDOCT Divide check/overflow test routine Optional
AFHXDPET Signal parallel execution request routine Optional
AFHXDSPT Old form calculate array span/dimension factor routine Optional
AFHXDTME Termination exit to close DIV objects Optional
AFHXDYLT Dynamic loading processing routine Optional
AFHXEINE LCWA init for environment and runtime options Required
AFHXEV7E Fortran event handler routine Required
AFHXFAIT LCP initialize associated variable pointer routine Optional
AFHXFAUT LCP update associated variable routine Optional
AFHXFFEE Identify entry point type routine Optional
AFHXFMTT LCP define file processing routine Optional
AFHXIGNT IGNORE FILE HISTORY processing routine Optional
AFHXLNKT Nonshareable to shareable CSECT linkage routine Optional
AFHXOWNE Save area ownership routine Optional
AFHXPMLT Subprogram parameter list checker routine Optional
AFHXSIDE Obtain ISN or sequence number id routine Optional
AFHXSISE Convert item to vib_desc_fmt Optional
AFHXSPNT Calculate array span/dimension factor routine Optional
AFHXSQLE New sequential symbol table retrieval Optional
AFHXSTIE Obtain symbol table information routine Optional
AFHXTIMT Date/time information routine Optional
AFHXUSDE Update symbol table retrieval Optional
AFHX8SMT New compiler i*8 simulator routine Optional
Parent topic: Customizing Fortran LIBPACKs

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