Convert Indexed to ASCII/Text & CSV
|
Expand Numeric Formats Convert Indexed to ASCII/Text & CSV |
|
| The SimoTime Home Page |
Introduction
This is an example of how a set of two COBOL programs can read an ASCII-encoded Indexed file with a fixed-length-field record structure with COMP and COMP-3 numeric formats and write to a Sequential ASCII/Text file with a record structure that contains fixed-length-fields of all text.
This suite of programs will describe and demonstrate an approach to changing the record content (or record structure) so that all the various packed and binary fields (COMP or COMP-3 fields) will be expanded into a full-text format. Another formatting issue that is addressed is the numeric formats that have the sign embedded as part of the numeric structure. The new format will have a separate byte following the numeric value that will be an explicit sign.
Note: Converting the COMP and COMP-3 fields will result in larger field sizes and larger record sizes. Using a separate byte for an explicit sign will also increase the size of the record. Also, inserting the record separator characters between the records will increase the overall size of the file.
In the world of programming there are many ways to solve a problem. This set of programs is provided as a COBOL example of one of the possible solutions to the problem of changing the contents and structure of data files.
We have made a significant effort to ensure the documents and software technologies are correct and accurate. We reserve the right to make changes without notice at any time. The function delivered in this version is based upon the enhancement requests from a specific group of users. The intent is to provide changes as the need arises and in a timeframe that is dependent upon the availability of resources.
Copyright © 1987-2024
SimoTime Technologies and Services
All Rights Reserved
ASCII-Indexed to ASCII/Text
The file management capabilities provided by Micro Focus in the Linux, UNIX and Windows environments support various file formats and the numeric formats supported by the COBOL ANSI standards. Both an EBCDIC and/or ASCII encoded format is supported.
Explore the File Formats and various Numeric Formats being used in a multi-system complex consisting of Mainframe (z/OS), Linux, UNIX or Windows systems.
CMD, Generate COBOL Source Code
The following CMD file DXCONVW1.cmd is used to generate (or create) the COBOL source code. This process uses the UTCONVRT utility program to do the actual program generation.
@echo OFF
set CmdName=DXCONVW1
rem * *******************************************************************
rem * DXCONVW1.CMD - a Windows Command File *
rem * This Job Script is provided by SimoTime Enterprises *
rem * (C) Copyright 1987-2019 All Rights Reserved *
rem * Web Site URL: http://www.simotime.com *
rem * e-mail: helpdesk@simotime.com *
rem * *******************************************************************
rem * This procedure calls the following Windows Command Files.
rem * 1. Env1Base.CMD - this provides a single point for setting
rem * commonly used environment variables.
rem * 2. USERCONV.CMD - this provides a single point for setting
rem * conversion-oriented environment variables.
rem * 3. SimoNOTE.CMD - this provides a consistent process for
rem * displaying messages to the screen and writing
rem * to a journal or log file.
rem * 4. SIMOCONV.CMD - this will do the actual genertion of the
rem * specified programs based on the content of
rem * the Process Control File.
rem * *******************************************************************
call ..\ENV1BASE
call USERCONV
rem *
call SimoNOTE "********************************************************************%CmdName%.CMD"
call SimoNOTE "Starting JobName %CmdName%.CMD"
rem *
rem * Set the environment variable to use the default directives file.
set AOK_Count=0
set NOK_Count=0
set SIMOGENS=BATCH
set SIMODROP=Y
rem * Generate the COBOL source code for Mainframe Conversions Programs
CALL SIMOCONV KSXSQX01
CALL SIMOCONV SQXKSX01
CALL SIMOCONV SQXKSX02
rem * Generate the COBOL source code for Server Conversions Programs
CALL SIMOCONV SQEKSA01
CALL SIMOCONV KSASQE01
rem * Generate the COBOL source code for User Conversions Programs
CALL SIMOCONV CUMKTX05
CALL SIMOCONV CUTKTX05
CALL SIMOCONV CUSEXT05
CALL SIMOCONV CUSIMPL5
CALL SIMOCONV CUSIMPU5
rem *
call SimoNOTE "AOKcount Compile Count for AOK is %AOK_Count% "
call SimoNOTE "NOKcount Compile Count for NOK is %NOK_Count% "
call SimoNOTE "Finished JobName %CmdName%.CMD "
pause
WIP
PCF, Generate COBOL Source Code
The following member (CUMKTX05.pcf) is the process control file containing the specifications that are used by the preceding command file to generate the source code for the programs that will do the actual data file conversion.
*********************************************************************** * CUMKTX05.pcf - a Process Control File * * SimoTime Program Generation Technologies * * (C) Copyright 1987-2019 All Rights Reserved * * Web Site URL: http://www.simotime.com * * e-mail: helpdesk@simotime.com * *********************************************************************** * SYSUT1 is the Customer Master File, Indexed, 512-byte records. * SYSUT2 is a Record Sequential file, 524-byte fixed-length records. *********************************************************************** * This set of specification will generate two COBOL programs. The * primary program will do the file I/O and call a secondary COBOL * program that will do the record content conversion. The numeric * fields will be converted based on the field definitions in the COBOL * copy files identified by &FMTCPY1 and &FMTCPY2. * * The input file (SYSUT1) is a Micro Focus Key-Sequenced file. SYSUT1 * requires Micro Focus technology for processing in the Linux, UNIX or * Windows environments. * * The output file (SYSUT2) may be easily viewed with a standard text * editor such as NotePAD. * &SIMOPREP call ..\..\ENV1BASE &USERPREP call USERCONV &CONFORM IBM ©FILE CUSTCB02.CPY &DIALECT C2 *HEAD34 ....:....1....:....2....:....3.... &HEAD34 Convert Numeric Fields to DISPLAY &IOMODNAME CUMKTXC5 &SYSUT1 name=CUSTMAST org=Indexed recfm=VARIABLE rmin=12 rmax=512 kpos=1 klen=12 &SYSUT2 name=CUSTLTXT org=ASCII/Text recfm=FIXED rlen=524 * &TRANSMODE FMT * * ....:....1....:....2....:....3....:....4....:....5....:....6....:....7....:....8 * &FMTCPY1 CUSTCB01 &FMTCPY2 CUSTCB02 * &FMTCALL CUMKTXR1 &FMTUT1 CUST-RECORD &FMTUT2 CUST-RECORD-02 * &FMTFIELD CUST-NUMBER &FMTFIELD CUST-CUST-STATUS &FMTFIELD CUST-LAST-NAME &FMTFIELD CUST-FIRST-NAME &FMTFIELD CUST-MID-NAME &FMTFIELD CUST-ADDRESS-1 &FMTFIELD CUST-ADDRESS-2 &FMTFIELD CUST-CITY &FMTFIELD CUST-STATE &FMTFIELD CUST-POSTAL-CODE &FMTFIELD CUST-PHONE-HOME &FMTFIELD CUST-PHONE-WORK &FMTFIELD CUST-PHONE-CELL &FMTFIELD CUST-CREDIT-LIMIT &FMTFIELD CUST-DISCOUNT-CODE(1) &FMTFIELD CUST-DISCOUNT-RATE(1) &FMTFIELD CUST-DISCOUNT-DATE(1) &FMTFIELD CUST-DISCOUNT-CODE(2) &FMTFIELD CUST-DISCOUNT-RATE(2) &FMTFIELD CUST-DISCOUNT-DATE(2) &FMTFIELD CUST-DISCOUNT-CODE(3) &FMTFIELD CUST-DISCOUNT-RATE(3) &FMTFIELD CUST-DISCOUNT-DATE(3) &FMTFIELD CUST-LADATE &FMTFIELD CUST-LATIME &FMTFIELD CUST-TOKEN &END
Record Structure, a COBOL Copy File
Two (2) COBOL copy files are required to generate programs that do field-format conversion. This process will convert a numeric packed or binary (COMP-3 or COMP) field to a new display-oriented field. If the numeric field is defined as "signed" then a "SIGN TRAILING SEPARATE" will be added to the new field definition statement.
CUSTMAST with Packed & Binary
The following member (CUSTCB01.cpy) is the COBOL copy file that is used to define the record structure for the Customer Master file that contains Packed and Binary fields.
*****************************************************************
* CUSTCB01.cpy - a COBOL Copy Member *
* Customer Master File used for Quality Assurance Testing *
* This is a VSAM Keyed-Sequential-Data-Set or KSDS *
* Copyright (C) 1987-2020 SimoTime Technologies *
* All Rights Reserved *
* Provided by SimoTime Technologies *
* Our e-mail address is: helpdesk@simotime.com *
* Also, visit our Web Site at http://www.simotime.com *
*****************************************************************
* CUST-RECORD size is 512 bytes.
* RMIN is 512 RMAX is 512
* KPOS is 1 KLEN is 012
*
....:.*..1....:....2....:....3....:....4....:....5....:....6....:....7....:....8
01 CUST-RECORD.
05 CUST-NUMBER PIC X(12). col A
05 CUST-DATA.
10 CUST-STATUS PIC X. col B
10 CUST-NAME.
15 CUST-LAST-NAME PIC X(28). col C
15 CUST-FIRST-NAME PIC X(20). col D
15 CUST-MID-NAME PIC X(20). col E
10 CUST-ADDRESS-1 PIC X(48). col F
10 CUST-ADDRESS-2 PIC X(48). col G
10 CUST-CITY PIC X(28). col H
10 CUST-STATE PIC X(28). col I
10 CUST-POSTAL-CODE PIC X(12). col J
10 CUST-PHONE-HOME PIC X(18). col K
10 CUST-PHONE-WORK PIC X(18). col L
10 CUST-PHONE-CELL PIC X(18). col M
10 CUST-CREDIT-LIMIT PIC 9(7) COMP-3. col N
10 CUST-DISCOUNT OCCURS 3 TIMES.
15 CUST-DISCOUNT-CODE PIC S9(3) COMP. col ORU
15 CUST-DISCOUNT-RATE PIC S9(2)V999. col PSV
15 CUST-DISCOUNT-DATE PIC X(8). col QTW
10 CUST-LADATE PIC X(8). col X
10 CUST-LATIME PIC X(8). col Y
10 CUST-TOKEN PIC 9(3). col Z
10 FILLER PIC X(145).
*
*** CUSTCB01 - End-of-Copy File - - - - - - - - - - - CUSTCB01 *
*****************************************************************
*
CUSTMAST without Packed & Binary
The following member (CUSTCB02.cpy) is the COBOL copy file that is used to define the record structure for the Customer Master file that has the Packed and Binary fields defined as display with sign trailing separate.
*****************************************************************
* CUSTCB02.CPY - a COBOL Copy File *
* Customer Master File used for Quality Assurance Testing *
* This is a VSAM Keyed-Sequential-Data-Set or KSDS *
* Copyright (C) 1987-2020 SimoTime Technologies *
* All Rights Reserved *
* Provided by SimoTime Technologies *
* Our e-mail address is: helpdesk@simotime.com *
* Also, visit our Web Site at http://www.simotime.com *
*****************************************************************
* This record structure definition has changed the numeric
* field definitions for COMP and COMP-3 fields to default to
* a "USAGE IS DISPLAY" format. If the numeric field is a
* signed value then the "SIGN TRAILING SEPARATE" is added to
* the new numeric field definition.
*
* Note: Columns 73-80 are used to tag the statements that
* were modified or added.
*
* The length of this data structure is 527 bytes.
*
....:.*..1....:....2....:....3....:....4....:....5....:....6....:....7....:....8
01 CUST-RECORD-02.
05 CUST-NUMBER PIC X(12). col A
05 CUST-DATA.
10 CUST-STATUS PIC X. col B
10 CUST-NAME.
15 CUST-LAST-NAME PIC X(28). col C
15 CUST-FIRST-NAME PIC X(20). col D
15 CUST-MID-NAME PIC X(20). col E
10 CUST-ADDRESS-1 PIC X(48). col F
10 CUST-ADDRESS-2 PIC X(48). col G
10 CUST-CITY PIC X(28). col H
10 CUST-STATE PIC X(28). col I
10 CUST-POSTAL-CODE PIC X(12). col J
10 CUST-PHONE-HOME PIC X(18). col K
10 CUST-PHONE-WORK PIC X(18). col L
10 CUST-PHONE-CELL PIC X(18). col M
10 CUST-CREDIT-LIMIT PIC 9(7). col N
10 CUST-DISCOUNT OCCURS 3 TIMES.
15 CUST-DISCOUNT-CODE PIC S9(3)
SIGN TRAILING SEPARATE. col ORU
15 CUST-DISCOUNT-RATE PIC S9(2)V999
SIGN TRAILING SEPARATE. col PSV
15 CUST-DISCOUNT-DATE PIC X(8). col QTW
10 CUST-LADATE PIC X(8). col X
10 CUST-LATIME PIC X(8). col Y
10 CUST-TOKEN PIC 9(3). col Z
10 FILLER PIC X(145).
....:.*..1....:....2....:....3....:....4....:....5....:....6....:....7....:....8
*
*** CUSTCB02 - End-of-Copy File - - - - - - - - - - - CUSTCB02 *
*****************************************************************
*
The Generated COBOL Source Code
The generation process will create two (2) COBOL programs. The primary program will read the Customer Master File (a VSAM, KSDS), call the second program to do the conversion of the numeric fields and then write to a Line Sequential (or ASCII/Text) file using the converted record structure.
File Format Convert, KSDS to ASCII/Text
The following member (CUMKTXC5.cbl) is the generated source code for the program that does the file I/O and file format conversion.
IDENTIFICATION DIVISION.
PROGRAM-ID. CUMKTXC5.
AUTHOR. SIMOTIME TECHNOLOGIES.
*****************************************************************
* This program was generated by SimoZAPS *
* A product of SimoTime Technologies *
* Our e-mail address is: helpdesk@simotime.com *
* Also, visit our Web Site at http://www.simotime.com *
* *
* Generation Date: 2019-08-23 Generation Time: 22:15:38:51 *
* *
* Record Record Key *
* Function Name Organization Format Max-Min Pos-Len *
* PRIMARY CUSTMAST INDEXED VARIABLE 00512 00001 *
* 00012 00012 *
* SECONDARY CUSTLTXT ASCII/CRLF FIXED 00524 *
* *
* *
* Translation Mode is Field Formatting *
* *
*****************************************************************
ENVIRONMENT DIVISION.
INPUT-OUTPUT SECTION.
FILE-CONTROL.
SELECT CUSTMAST-FILE ASSIGN TO CUSTMAST
ORGANIZATION IS INDEXED
ACCESS MODE IS SEQUENTIAL
RECORD KEY IS CUSTMAST-PKEY-00001-00012
FILE STATUS IS CUSTMAST-STATUS.
SELECT CUSTLTXT-FILE ASSIGN TO CUSTLTXT
ORGANIZATION IS LINE SEQUENTIAL
ACCESS MODE IS SEQUENTIAL
FILE STATUS IS CUSTLTXT-STATUS.
*****************************************************************
DATA DIVISION.
FILE SECTION.
FD CUSTMAST-FILE
DATA RECORD IS CUSTMAST-REC
.
01 CUSTMAST-REC.
05 CUSTMAST-PKEY-00001-00012 PIC X(00012).
05 CUSTMAST-DATA-00013-00500 PIC X(00500).
FD CUSTLTXT-FILE
DATA RECORD IS CUSTLTXT-REC
.
01 CUSTLTXT-REC.
05 CUSTLTXT-DATA-01 PIC X(00524).
*****************************************************************
* This program was created with the SYSMASK1.TXT file as input. *
* The SYSMASK1 provides for the sequential reading of the input *
* file and the sequential writing of the output file. *
* *
* If the output file is indexed then the input file must be in *
* sequence by the field that will be used to provide the key *
* for the output file. This is a sequential load process. *
* *
* If the key field is not in sequence then refer to SYSMASK2 *
* to provide for a random add or update of the indexed file. *
* *
* This program mask will have the ASCII/EBCDIC table inserted *
* for use by the /TRANSLATE function of SimoZAPS. *
* *
* For more information or questions please contact SimoTime *
* Technologies. The version control number is 16.01.01 *
* *
* Our e-mail address is: helpdesk@simotime.com *
* Also, visit our Web Site at http://www.simotime.com *
*****************************************************************
WORKING-STORAGE SECTION.
01 SIM-TITLE.
05 T1 pic X(11) value '* CUMKTXC5 '.
05 T2 pic X(34) value 'Convert Numeric Fields to DISPLAY '.
05 T3 pic X(10) value ' v19.00.00'.
05 T4 pic X(24) value ' helpdesk@simotime.com'.
01 SIM-COPYRIGHT.
05 C1 pic X(11) value '* CUMKTXC5 '.
05 C2 pic X(32) value 'This Data File Convert Member wa'.
05 C3 pic X(32) value 's generated by SimoTime Technolo'.
05 C4 pic X(04) value 'gies'.
01 CUSTMAST-STATUS.
05 CUSTMAST-STATUS-L pic X.
05 CUSTMAST-STATUS-R pic X.
01 CUSTMAST-EOF pic X value 'N'.
01 CUSTMAST-OPEN-FLAG pic X value 'C'.
01 CUSTLTXT-STATUS.
05 CUSTLTXT-STATUS-L pic X.
05 CUSTLTXT-STATUS-R pic X.
01 CUSTLTXT-EOF pic X value 'N'.
01 CUSTLTXT-OPEN-FLAG pic X value 'C'.
01 CUSTMAST-LRECL pic 9(5) value 00512.
01 CUSTLTXT-LRECL pic 9(5) value 00524.
01 CUSTMAST-LRECL-MAX pic 9(5) value 00512.
01 CUSTLTXT-LRECL-MAX pic 9(5) value 00524.
*****************************************************************
* The following buffers are used to create a four-byte status *
* code that may be displayed. *
*****************************************************************
01 IO-STATUS.
05 IO-STAT1 pic X.
05 IO-STAT2 pic X.
01 IO-STATUS-04.
05 IO-STATUS-0401 pic 9 value 0.
05 IO-STATUS-0403 pic 999 value 0.
01 TWO-BYTES-BINARY pic 9(4) BINARY.
01 TWO-BYTES-ALPHA redefines TWO-BYTES-BINARY.
05 TWO-BYTES-LEFT pic X.
05 TWO-BYTES-RIGHT pic X.
*****************************************************************
* Message Buffer used by the Z-DISPLAY-MESSAGE-TEXT routine. *
*****************************************************************
01 MESSAGE-BUFFER.
05 MESSAGE-HEADER pic X(011) value '* CUMKTXC5 '.
05 MESSAGE-TEXT.
10 MESSAGE-TEXT-1 pic X(068) value SPACES.
10 MESSAGE-TEXT-2 pic X(188) value SPACES.
01 MSG-LSB pic 9(5) value 267.
*****************************************************************
01 PROGRAM-NAME pic X(8) value 'CUMKTXC5'.
01 INFO-STATEMENT.
05 INFO-SHORT.
10 INFO-ID pic X(8) value 'Starting'.
10 filler pic X(2) value ', '.
10 filler pic X(34)
value 'Convert Numeric Fields to DISPLAY '.
05 filler pic X(24)
value ' http://www.SimoTime.com'.
01 APPL-RESULT pic S9(9) comp.
88 APPL-AOK value 0.
88 APPL-EOF value 16.
01 WRITE-FLAG pic X value 'Y'.
01 CUSTMAST-TOTAL.
05 CUSTMAST-RDR pic 9(9) value 0.
05 filler pic X(3) value ' - '.
05 filler pic X(23) value 'Line count for CUSTMAST'.
01 CUSTLTXT-TOTAL.
05 CUSTLTXT-ADD pic 9(9) value 0.
05 filler pic X(3) value ' - '.
05 filler pic X(23) value 'Line count for CUSTLTXT'.
*****************************************************************
PROCEDURE DIVISION.
move all '*' to MESSAGE-TEXT-1
perform Z-DISPLAY-MESSAGE-TEXT
move INFO-STATEMENT to MESSAGE-TEXT-1
perform Z-DISPLAY-MESSAGE-TEXT
move all '*' to MESSAGE-TEXT-1
perform Z-DISPLAY-MESSAGE-TEXT
perform Z-POST-COPYRIGHT
perform CUSTMAST-OPEN
perform CUSTLTXT-OPEN
* USRSOJ Processing not specified...
perform until CUSTMAST-STATUS not = '00'
perform CUSTMAST-READ
if CUSTMAST-STATUS = '00'
add 1 to CUSTMAST-RDR
perform BUILD-OUTPUT-RECORD
if WRITE-FLAG = 'Y'
perform CUSTLTXT-WRITE
if CUSTLTXT-STATUS = '00'
add 1 to CUSTLTXT-ADD
end-if
end-if
end-if
end-perform
* USREOJ Processing not specified...
move CUSTMAST-TOTAL to MESSAGE-TEXT
perform Z-DISPLAY-MESSAGE-TEXT
move CUSTLTXT-TOTAL to MESSAGE-TEXT
perform Z-DISPLAY-MESSAGE-TEXT
if APPL-EOF
move 'Complete' to INFO-ID
else
move 'ABENDING' to INFO-ID
end-if
move INFO-STATEMENT to MESSAGE-TEXT(1:79)
perform Z-DISPLAY-MESSAGE-TEXT
perform CUSTLTXT-CLOSE
perform CUSTMAST-CLOSE
GOBACK.
*****************************************************************
BUILD-OUTPUT-RECORD.
* TransMODE is FMT...
* Format Record Content based on Copy Files.
call 'CUMKTXR1' using CUSTMAST-REC
CUSTLTXT-REC
exit.
*****************************************************************
* I/O Routines for the INPUT File... *
*****************************************************************
CUSTMAST-CLOSE.
add 8 to ZERO giving APPL-RESULT.
close CUSTMAST-FILE
if CUSTMAST-STATUS = '00'
subtract APPL-RESULT from APPL-RESULT
else
add 12 to ZERO giving APPL-RESULT
end-if
if APPL-AOK
CONTINUE
else
move 'CLOSE Failure with CUSTMAST' to MESSAGE-TEXT
perform Z-DISPLAY-MESSAGE-TEXT
move CUSTMAST-STATUS to IO-STATUS
perform Z-DISPLAY-IO-STATUS
perform Z-ABEND-PROGRAM
end-if
exit.
*---------------------------------------------------------------*
CUSTMAST-READ.
read CUSTMAST-FILE
if CUSTMAST-STATUS = '00'
subtract APPL-RESULT from APPL-RESULT
else
if CUSTMAST-STATUS = '10'
add 16 to ZERO giving APPL-RESULT
else
add 12 to ZERO giving APPL-RESULT
end-if
end-if
if APPL-AOK
CONTINUE
else
if APPL-EOF
move 'Y' to CUSTMAST-EOF
else
move 'READ Failure with CUSTMAST' to MESSAGE-TEXT
perform Z-DISPLAY-MESSAGE-TEXT
move CUSTMAST-STATUS to IO-STATUS
perform Z-DISPLAY-IO-STATUS
perform Z-ABEND-PROGRAM
end-if
end-if
exit.
*---------------------------------------------------------------*
CUSTMAST-OPEN.
add 8 to ZERO giving APPL-RESULT.
open input CUSTMAST-FILE
if CUSTMAST-STATUS = '00'
subtract APPL-RESULT from APPL-RESULT
move 'O' to CUSTMAST-OPEN-FLAG
else
add 12 to ZERO giving APPL-RESULT
end-if
if APPL-AOK
CONTINUE
else
move 'OPEN Failure with CUSTMAST' to MESSAGE-TEXT
perform Z-DISPLAY-MESSAGE-TEXT
move CUSTMAST-STATUS to IO-STATUS
perform Z-DISPLAY-IO-STATUS
perform Z-ABEND-PROGRAM
end-if
exit.
*****************************************************************
* I/O Routines for the OUTPUT File... *
*****************************************************************
CUSTLTXT-WRITE.
if CUSTLTXT-OPEN-FLAG = 'C'
perform CUSTLTXT-OPEN
end-if
write CUSTLTXT-REC
if CUSTLTXT-STATUS = '00'
subtract APPL-RESULT from APPL-RESULT
else
if CUSTLTXT-STATUS = '10'
add 16 to ZERO giving APPL-RESULT
else
add 12 to ZERO giving APPL-RESULT
end-if
end-if.
if APPL-AOK
CONTINUE
else
move 'WRITE Failure with CUSTLTXT' to MESSAGE-TEXT
perform Z-DISPLAY-MESSAGE-TEXT
move CUSTLTXT-STATUS to IO-STATUS
perform Z-DISPLAY-IO-STATUS
perform Z-ABEND-PROGRAM
end-if
exit.
*---------------------------------------------------------------*
CUSTLTXT-OPEN.
add 8 to ZERO giving APPL-RESULT.
open OUTPUT CUSTLTXT-FILE
if CUSTLTXT-STATUS = '00'
subtract APPL-RESULT from APPL-RESULT
move 'O' to CUSTLTXT-OPEN-FLAG
else
add 12 to ZERO giving APPL-RESULT
end-if
if APPL-AOK
CONTINUE
else
move 'OPEN Failure with CUSTLTXT' to MESSAGE-TEXT
perform Z-DISPLAY-MESSAGE-TEXT
move CUSTLTXT-STATUS to IO-STATUS
perform Z-DISPLAY-IO-STATUS
perform Z-ABEND-PROGRAM
end-if
exit.
*---------------------------------------------------------------*
CUSTLTXT-CLOSE.
add 8 to ZERO giving APPL-RESULT.
close CUSTLTXT-FILE
if CUSTLTXT-STATUS = '00'
subtract APPL-RESULT from APPL-RESULT
move 'C' to CUSTLTXT-OPEN-FLAG
else
add 12 to ZERO giving APPL-RESULT
end-if
if APPL-AOK
CONTINUE
else
move 'CLOSE Failure with CUSTLTXT' to MESSAGE-TEXT
perform Z-DISPLAY-MESSAGE-TEXT
move CUSTLTXT-STATUS to IO-STATUS
perform Z-DISPLAY-IO-STATUS
perform Z-ABEND-PROGRAM
end-if
exit.
*****************************************************************
* The following Z-ROUTINES provide administrative functions *
* for this program. *
*****************************************************************
* ABEND the program, post a message to the console and issue *
* a STOP RUN. *
*****************************************************************
Z-ABEND-PROGRAM.
if MESSAGE-TEXT not = SPACES
perform Z-DISPLAY-MESSAGE-TEXT
end-if
move 'PROGRAM-IS-ABENDING...' to MESSAGE-TEXT
perform Z-DISPLAY-MESSAGE-TEXT
add 12 to ZERO giving RETURN-CODE
STOP RUN.
* exit.
*****************************************************************
Z-CALCULATE-MESSAGE-LSB.
add 267 to ZERO giving MSG-LSB
perform until MSG-LSB < 80
or MESSAGE-BUFFER(MSG-LSB:1) not = SPACE
if MESSAGE-BUFFER(MSG-LSB:1) = SPACE
subtract 1 from MSG-LSB
end-if
end-perform
exit.
*****************************************************************
* Display CONSOLE messages... *
*****************************************************************
Z-DISPLAY-MESSAGE-TEXT.
perform Z-CALCULATE-MESSAGE-LSB
display MESSAGE-BUFFER(1:MSG-LSB)
move all SPACES to MESSAGE-TEXT
exit.
*****************************************************************
* Display the file status bytes. This routine will display as *
* four digits. If the full two byte file status is numeric it *
* will display as 00nn. If the 1st byte is a numeric nine (9) *
* the second byte will be treated as a binary number and will *
* display as 9nnn. *
*****************************************************************
Z-DISPLAY-IO-STATUS.
if IO-STATUS not NUMERIC
or IO-STAT1 = '9'
move IO-STAT1 to IO-STATUS-04(1:1)
subtract TWO-BYTES-BINARY from TWO-BYTES-BINARY
move IO-STAT2 to TWO-BYTES-RIGHT
add TWO-BYTES-BINARY to ZERO giving IO-STATUS-0403
move 'File Status is: nnnn' to MESSAGE-TEXT
move IO-STATUS-04 to MESSAGE-TEXT(17:4)
perform Z-DISPLAY-MESSAGE-TEXT
else
move '0000' to IO-STATUS-04
move IO-STATUS to IO-STATUS-04(3:2)
move 'File Status is: nnnn' to MESSAGE-TEXT
move IO-STATUS-04 to MESSAGE-TEXT(17:4)
perform Z-DISPLAY-MESSAGE-TEXT
end-if
exit.
*****************************************************************
Z-POST-COPYRIGHT.
display SIM-TITLE
display SIM-COPYRIGHT
exit.
*****************************************************************
* This program was generated by SimoZAPS *
* A product of SimoTime Technologies *
* Our e-mail address is: helpdesk@simotime.com *
* Also, visit our Web Site at http://www.simotime.com *
* *
* Generation Date: 2019-08-23 Generation Time: 22:15:38:53 *
*****************************************************************
Record Content Convert, Numeric Expansion
The following member (CUMKTXR1.cbl) is the generated source code for the program the called program that does the record content conversion between EBCDIC and ASCII based on the record structure that is defined by a COBOL copy file..
IDENTIFICATION DIVISION.
PROGRAM-ID. CUMKTXR1.
AUTHOR. SIMOTIME TECHNOLOGIES.
*****************************************************************
* This routine was generated by SimoREC1 *
* A product of SimoTime Technologies *
* Our e-mail address is: helpdesk@simotime.com *
* Also, visit our Web Site at http://www.simotime.com *
* Generation Date: 2019/08/23 Generation Time: 22:15:38:60 *
*****************************************************************
DATA DIVISION.
*****************************************************************
WORKING-STORAGE SECTION.
01 IX-1 pic 9(5) value 0.
*
*****************************************************************
LINKAGE SECTION.
COPY CUSTCB01.
COPY CUSTCB03.
*
*****************************************************************
PROCEDURE DIVISION using CUST-RECORD
CUTX-RECORD.
move CUST-NUMBER
of CUST-RECORD
to CUTX-NUMBER
of CUTX-RECORD
move CUST-LAST-NAME
of CUST-RECORD
to CUTX-LAST-NAME
of CUTX-RECORD
move CUST-FIRST-NAME
of CUST-RECORD
to CUTX-FIRST-NAME
of CUTX-RECORD
move CUST-MID-NAME
of CUST-RECORD
to CUTX-MID-NAME
of CUTX-RECORD
move CUST-ADDRESS-1
of CUST-RECORD
to CUTX-ADDRESS-1
of CUTX-RECORD
move CUST-ADDRESS-2
of CUST-RECORD
to CUTX-ADDRESS-2
of CUTX-RECORD
move CUST-CITY
of CUST-RECORD
to CUTX-CITY
of CUTX-RECORD
move CUST-STATE
of CUST-RECORD
to CUTX-STATE
of CUTX-RECORD
move CUST-POSTAL-CODE
of CUST-RECORD
to CUTX-POSTAL-CODE
of CUTX-RECORD
move CUST-PHONE-HOME
of CUST-RECORD
to CUTX-PHONE-HOME
of CUTX-RECORD
move CUST-PHONE-WORK
of CUST-RECORD
to CUTX-PHONE-WORK
of CUTX-RECORD
move CUST-PHONE-CELL
of CUST-RECORD
to CUTX-PHONE-CELL
of CUTX-RECORD
add CUST-CREDIT-LIMIT
of CUST-RECORD
to ZERO giving CUTX-CREDIT-LIMIT
of CUTX-RECORD
add CUST-DISCOUNT-CODE(1)
to ZERO giving CUTX-DISCOUNT-CODE(1)
add CUST-DISCOUNT-RATE(1)
to ZERO giving CUTX-DISCOUNT-RATE(1)
move CUST-DISCOUNT-DATE(1)
to CUTX-DISCOUNT-DATE(1)
add CUST-DISCOUNT-CODE(2)
to ZERO giving CUTX-DISCOUNT-CODE(2)
add CUST-DISCOUNT-RATE(2)
to ZERO giving CUTX-DISCOUNT-RATE(2)
move CUST-DISCOUNT-DATE(2)
to CUTX-DISCOUNT-DATE(2)
add CUST-DISCOUNT-CODE(3)
to ZERO giving CUTX-DISCOUNT-CODE(3)
add CUST-DISCOUNT-RATE(3)
to ZERO giving CUTX-DISCOUNT-RATE(3)
move CUST-DISCOUNT-DATE(3)
to CUTX-DISCOUNT-DATE(3)
move CUST-LADATE
to CUTX-LADATE
move CUST-LATIME
of CUST-RECORD
to CUTX-LATIME
of CUTX-RECORD
add CUST-TOKEN
of CUST-RECORD
to ZERO giving CUTX-TOKEN
of CUTX-RECORD
GOBACK.
*****************************************************************
* This routine was generated by SimoREC1 *
* A product of SimoTime Technologies *
* Our e-mail address is: helpdesk@simotime.com *
* Also, visit our Web Site at http://www.simotime.com *
* Generation Date: 2019/08/23 Generation Time: 22:15:38:60 *
*****************************************************************
Convert Tables, a COBOL Copy File
The following member (ASC2EBC1.cpy) show the content of the COBOL copy file that contains the tables that are used to do the EBCDIC to ASCII conversion.
*****************************************************************
* AE9437B1.cpy - a COBOL Copy File *
* Copyright (C) 1987-2018 SimoTime Technologies *
* All Rights Reserved *
* Provided by SimoTime Technologies *
* Our e-mail address is: helpdesk@simotime.com *
* Also, visit our Web Site at http://www.simotime.com *
*****************************************************************
* The following tables are used by the INSPECT statement to do *
* the conversion between EBCDIC and ASCII. *
* *
* inspect FIELD-NAME converting EBCDIC-INFO to ASCII-INFO *
* inspect FIELD-NAME converting ASCII-INFO to EBCDIC-INFO *
* *
* The tables include the alphabet for upper and lower case, the *
* digits 0-9, the special characters (US) and the alternate *
* codes for A, E, I, O, and U with the appropriate acute, *
* grave, umlaut, circumflex and tilde. *
* To display the alternate codes the Courier New (Fixed) or *
* Times New Roman (Proportional) font should be used. *
* *
* SimoZAPS contains four tables that may be used for various *
* Upper/Lower Case or EBCDIC/ASCII conversion requirements. *
* ASCEBCB1.CPY - includes a full character set for the alphabet *
* (upper/lower case), digit, special characters *
* and alternate codes for characters with the *
* acute, grave, umlaut, tilde and circumflex. *
* Caution: this table does not convert the Y *
* characters with an umlat. *
* ASCEBCB2.CPY - includes the character set for the translation *
* between EBCDIC/ASCII of signed/unsigned, *
* zoned-decimal, numeric fields. *
* ASCEBCB3.CPY - includes the character set for the alternate *
* codes with the acute, grave, umlaut, tilde and *
* circumflex. This is primarily used for case *
* conversion. *
* Note: this table converts the Y characters *
* with an umlat, this will convert high-values *
* X'FF' to X'DF' *
* ASCEBCB4.CPY - includes the character set for the alphabet *
* (upper/lower case), digit, special characters. *
* This is primarily used in the US where the *
* alternate codes may not be required. *
* ASCEBCB5.CPY - includes a full character set for the alphabet *
* (upper/lower case), digit, special characters *
* and alternate codes for characters with the *
* acute, grave, umlaut, tilde and circumflex. *
* Caution: this table will convert the Y *
* characters with an umlat. *
*****************************************************************
*
* ------------------------------------------------------------
01 EBCDIC-DATA.
05 FILLER pic X(16)
value X'000102030405060708090A0B0C0D0E0F'. 000-015
05 FILLER pic X(16)
value X'101112131415161718191A1B1C1D1E1F'. 016-031
05 FILLER pic X(16)
value X'202122232425262728292A2B2C2D2E2F'. 032-047
05 FILLER pic X(16)
value X'303132333435363738393A3B3C3D3E3F'. 048-063
05 FILLER pic X(16)
value X'404142434445464748494A4B4C4D4E4F'. 064-079
05 FILLER pic X(16)
value X'505152535455565758595A5B5C5D5E5F'. 080=095
05 FILLER pic X(16)
value X'606162636465666768696A6B6C6D6E6F'. 096-111
05 FILLER pic X(16)
value X'707172737475767778797A7B7C7D7E7F'. 112-127
05 FILLER pic X(16)
value X'808182838485868788898A8B8C8D8E8F'. 128-143
05 FILLER pic X(16)
value X'909192939495969798999A9B9C9D9E9F'. 144-159
05 FILLER pic X(16)
value X'A0A1A2A3A4A5A6A7A8A9AAABACADAEAF'. 160-175
05 FILLER pic X(16)
value X'B0B1B2B3B4B5B6B7B8B9BABBBCBDBEBF'. 176-191
05 FILLER pic X(16)
value X'C0C1C2C3C4C5C6C7C8C9CACBCCCDCECF'. 192-207
05 FILLER pic X(16)
value X'D0D1D2D3D4D5D6D7D8D9DADBDCDDDEDF'. 208-223
05 FILLER pic X(16)
value X'E0E1E2E3E4E5E6E7E8E9EAEBECEDEEEF'. 224-239
05 FILLER pic X(16)
value X'F0F1F2F3F4F5F6F7F8F9FAFBFCFDFEFF'. 240-255
01 E-INFO redefines EBCDIC-DATA pic X(256).
01 EBCDIC-TABLE redefines EBCDIC-DATA.
05 EBCDIC-BYTE pic X occurs 256 times.
*
* ------------------------------------------------------------
01 ASCII-DATA.
05 FILLER pic X(16)
value X'000102039C09867F978D8E0B0C0D0E0F'. 000-015
05 FILLER pic X(16)
value X'101112139D8508871819928F1C1D1E1F'. 016-031
05 FILLER pic X(16)
value X'80818283840A171B88898A8B8C050607'. 032-047
05 FILLER pic X(16)
value X'909116939495960498999A9B14159E1A'. 048-063
05 FILLER pic X(16)
value X'20A0E2E4E0E1E3E5E7F1A22E3C282B7C'. 064-079
05 FILLER pic X(16)
value X'26E9EAEBE8EDEEEFECDF21242A293BAC'. 080=095
05 FILLER pic X(16)
value X'2D2FC2C4C0C1C3C5C7D1A62C255F3E3F'. 096-111
05 FILLER pic X(16)
value X'F8C9CACBC8CDCECFCC603A2340273D22'. 112-127
05 FILLER pic X(16)
value X'D8616263646566676869ABBBF0FDFEB1'. 128-143
05 FILLER pic X(16)
value X'B06A6B6C6D6E6F707172AABAE6B8C6A4'. 144-159
05 FILLER pic X(16)
value X'B57E737475767778797AA1BFD0DDDEAE'. 160-175
05 FILLER pic X(16)
value X'5EA3A5B7A9A7B6BCBDBE5B5DAFA8B4D7'. 176-191
05 FILLER pic X(16)
value X'7B414243444546474849ADF4F6F2F3F5'. 192-207
05 FILLER pic X(16)
value X'7D4A4B4C4D4E4F505152B9FBFCF9FAFF'. 208-223
05 FILLER pic X(16)
value X'5CF7535455565758595AB2D4D6D2D3D5'. 224-239
05 FILLER pic X(16)
value X'30313233343536373839B3DBDCD9DAFF'. 240-255
01 A-INFO redefines ASCII-DATA pic X(256).
01 ASCII-TABLE redefines ASCII-DATA.
05 ASCII-BYTE pic X occurs 256 times.
*
*** AE0437B1 - End-of-Copy File - - - - - - - - - - - AE0437B1 *
*****************************************************************
*
Summary
This is an example of how a set of two COBOL programs can read an ASCII-encoded Indexed file with a fixed-length-field record structure with COMP and COMP-3 numeric formats and write to a Sequential ASCII/Text file with a record structure that contains fixed-length-fields of all text. This document may serve as a tutorial for new programmers or as a quick reference for experienced programmers.
In the world of programming there are many ways to solve a problem. This documentation and software were developed and tested on systems that are configured for a SIMOTIME environment based on the hardware, operating systems, user requirements and security requirements. Therefore, adjustments may be needed to execute the jobs and programs when transferred to a system of a different architecture or configuration.
SIMOTIME Services has experience in moving or sharing data or application processing across a variety of systems. For additional information about SIMOTIME Services or Technologies please contact us using the information in the Contact or Feedback section of this document.
Software Agreement and Disclaimer
Permission to use, copy, modify and distribute this software, documentation or training material for any purpose requires a fee to be paid to SimoTime Technologies. Once the fee is received by SimoTime the latest version of the software, documentation or training material will be delivered and a license will be granted for use within an enterprise, provided the SimoTime copyright notice appear on all copies of the software. The SimoTime name or Logo may not be used in any advertising or publicity pertaining to the use of the software without the written permission of SimoTime Technologies.
SimoTime Technologies makes no warranty or representations about the suitability of the software, documentation or learning material for any purpose. It is provided "AS IS" without any expressed or implied warranty, including the implied warranties of merchantability, fitness for a particular purpose and non-infringement. SimoTime Technologies shall not be liable for any direct, indirect, special or consequential damages resulting from the loss of use, data or projects, whether in an action of contract or tort, arising out of or in connection with the use or performance of this software, documentation or training material.
Downloads and Links
This section includes links to documents with additional information that are beyond the scope and purpose of this document. The first group of documents may be available from a local system or via an internet connection, the second group of documents will require an internet connection.
Note: A SimoTime License is required for the items to be made available on a local system or server.
Current Server or Internet Access
The following links may be to the current server or to the Internet.
Explore the Principles of Data File Conversion. This link includes guidelines for defining requirements and determining the scope of effort for a data conversion effort.
Explore How to Generate a Data File Convert Program using simple specification statements in a Process Control File (PCF). This link to the User Guide includes the information necessary to create a Process Control File and generate the COBOL programs that will do the actual data file conversion. The User Guide contains a list of the PCF statements that are used for the data file convert process.
Explore The ASCII and EBCDIC Translation Tables. These tables are provided for individuals that need to better understand the bit structures and differences of the encoding formats.
Explore The File Status Return Codes that are used to interpret the results of accessing VSAM data sets and/or QSAM files.
Internet Access Required
The following links will require an internet connect.
This suite of programs and documentation is available for download. Link to an Evaluation zPAK Option that includes the program members, documentation and control files.
A good place to start is The SimoTime Home Page for access to white papers, program examples and product information. This link requires an Internet Connection
Explore The Micro Focus Web Site for more information about products (including Micro Focus COBOL) and services available from Micro Focus. This link requires an Internet Connection.
Glossary of Terms
Explore the Glossary of Terms for a list of terms and definitions used in this suite of documents and white papers.
Contact or Feedback
This document was created and is maintained by SimoTime Technologies. If you have any questions, suggestions, comments or feedback please use the following contact information.
| 1. | Send an e-mail to our helpdesk. |
| 1.1. | helpdesk@simotime.com. |
| 2. | Our telephone numbers are as follows. |
| 2.1. | 1 415 763-9430 office-helpdesk |
| 2.2. | 1 415 827-7045 mobile |
We appreciate hearing from you.
Company Overview
SimoTime Technologies was founded in 1987 and is a privately owned company. We specialize in the creation and deployment of business applications using new or existing technologies and services. We have a team of individuals that understand the broad range of technologies being used in today's environments. Our customers include small businesses using Internet technologies to corporations using very large mainframe systems.
Quite often, to reach larger markets or provide a higher level of service to existing customers it requires the newer Internet technologies to work in a complementary manner with existing corporate mainframe systems. We specialize in preparing applications and the associated data that are currently residing on a single platform to be distributed across a variety of platforms.
Preparing the application programs will require the transfer of source members that will be compiled and deployed on the target platform. The data will need to be transferred between the systems and may need to be converted and validated at various stages within the process. SimoTime has the technology, services and experience to assist in the application and data management tasks involved with doing business in a multi-system environment.
Whether you want to use the Internet to expand into new market segments or as a delivery vehicle for existing business functions simply give us a call or check the web site at http://www.simotime.com
| Return-to-Top |
| COBOL Source Code for File Format & Record Content Conversion |
| Copyright © 1987-2024 SimoTime Technologies and Services All Rights Reserved |
| When technology complements business |
| http://www.simotime.com |