Software Reference Manual - NetEx

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Module BFXJSD BFXRBM BFXRRM BFXSBM BFXSRM BFXPRI BFXERM BFXERT Description ule is called. This is a non-executable module that contains the default parameters to be used by the BFXJS program. This module is the BFX default receiving block module. It accepts buffers of blocked file data delivered to it by the calling RCV module. It breaks the block into logical records and calls the requested record module to write the record on the file. The BFX default receiving record module opens the sequential file for output, determines record and record size requirements, and accepts data from the calling RBM module on a logical record basis. It handles record type conversions and closes the file when EOF or error conditions are sent. This module is the BFX default sending block module. It calls the sending record module to get logical records of data from the file and returns to SND to have the data transmitted over the network. The BFX default sending record module opens the sequential file for input, determines record and record size requirements, and provides data to the calling SBM module on a logical record basis. It detects EOF and-generates any file specific error or warning messages. This module prints all internally generated messages on the LOGDD file. If the message is insufficiently severe for the current MSGLVL, then printing of the message is suppressed. This module formats all BFX error and informational messages, and places variable information in readable form within the message. This is a non-executable module that contains the text of all BFX error and informational messages. Table 5. BFX Default modules Page 78 Appendix B: BFX Internal Summary MAN-REF-H211-05
Block Diagram Many modules are used in several or all of the BFX programs. The conceptual flow of control is different for the three BFX programs. Figure 21 is a block diagram for the BFXTI program. Table 5 on page 78 describes each component of the block diagram. BFXTIC BFXTI Control BFXPRM Analyze Parms BFXSUB NESi JMODULE BFXSCN Scan Parameters BFXSND File Send Ctl BFXRCV File Recv Ctl BFXCON NETEX Connect BFXSBM Send Block Mdl BFXRBM Rev Block Mdl BFXSRM Send Rec Module BFXRRM Rev Rec Module Figure 21. BFXTI Module Block Diagram MAN-REF-H211-05 Appendix B: BFX Internal Summary Page 79
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H211 Bulk File Transfer (BFX) Utili
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Preface This manual describes the u
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Reference Material The following ma
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Notice to the Reader The material c
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Glossary asynchronous: A class of d
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Contents Revision Record ..........
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Appendix E. BFX Condition Codes....
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Tables Table 1. Block module exit p
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Introduction The Bulk File Transfer
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Using BFX To use BFX, the programme
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Notice that a SEND in one job must
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The BFXTR and BFXTI programs contin
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BFXRVM opens the VSAM file and dete
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JCL and Control Parameters for BFX
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EXEC PGM=BFXTR This statement invok
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RECEIVE SUBMIT For any given file t
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HOSTCHK INDD This optional paramete
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formation that is binary in nature,
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connect to the BFXJSTAT function on
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Job Status Function Request Compone
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Applications The following examples
Page 43 and 44: IBM z/OS to Linux The example in Fi
Page 45 and 46: Installing BFX This section describ
Page 47 and 48: Installation Process This section d
Page 49 and 50: Tailor the installation job in BFXI
Page 51 and 52: HLQ Default value: BFX.DIST Allowed
Page 53 and 54: LOADLIB Default value: hlq.BFXLOAD
Page 55 and 56: BFXDEF#CLOSE Example: Default value
Page 57 and 58: This parameter (abbreviated JBP) sp
Page 59 and 60: This is a list of up to eight alter
Page 61 and 62: Example: BFXDEF#BUFFERS(‘’)
Page 63 and 64: BFXJSD#JRPARM Default value: Allowe
Page 65 and 66: BFXJSD#UPPER Default value: Allowed
Page 67 and 68: SAMPACCT Default value: ‘’(none
Page 69 and 70: The following statements appear in
Page 71 and 72: BFXJSTAT PROC SYSCL=A //* //* NOTE:
Page 73 and 74: ASM,FORT initep These parameters ar
Page 75 and 76: Appendix A: User Modules BFX provid
Page 77 and 78: MSG MSGLEN MSGLEV call to the recor
Page 79 and 80: -----------------------------------
Page 81 and 82: BUFLEN BUFLEV MSGLEN MSGLEV Signifi
Page 83 and 84: C BUMP RECORD COUNTER C 300 NREC =
Page 85 and 86: MVC RMSGLEN,=F’22’ Message is 2
Page 87 and 88: RDDNAME DS CL8 DDNAME of file RRPAR
Page 89 and 90: LCM MODE DDNAME BBPARM RMOD BRPARM
Page 91 and 92: ===================================
Page 93: Appendix B. BFX Internal Summary Th
Page 97 and 98: BFXJSC BFXJS Control BFXPRM Analyze
Page 99 and 100: CONTROL BLOCK RECORD MODULE MODULE
Page 101 and 102: CONTROL BLOCK RECORD MODULE MODULE
Page 103 and 104: Receiving Block Module (RBM) This m
Page 105 and 106: BFX Standard Job Transmission Modul
Page 107 and 108: Appendix C. BFX Error Messages BFX
Page 109 and 110: BFX010I TO = or FROM = host name om
Page 111 and 112: BFX026F Remote host NETEX not prese
Page 113 and 114: BFX051F BFX Abend Unnn in Module $$
Page 115 and 116: BFX105S Cannot find block module mm
Page 117 and 118: BFX118S Sending block module abort
Page 119 and 120: User Response: If the truncation wa
Page 121 and 122: BFX300I Offering ssssssss; Block ou
Page 123 and 124: gotiated, which contains a value ot
Page 125 and 126: Appendix D. H211 User Abend Codes T
Page 127 and 128: Appendix E. BFX Condition Codes Aft
Page 129 and 130: Index A ASCII......................
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Software Reference Manual - NetEx

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