153 lines
7.1 KiB
HTML
153 lines
7.1 KiB
HTML
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PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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<meta name="DC.Title" content="Examples: Using ILE Common Execution Environment data APIs" />
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<meta name="abstract" content="These examples show how to call the ILE Common Execution Environment (CEE) data APIs for ILE COBOL and ILE RPG." />
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<meta name="description" content="These examples show how to call the ILE Common Execution Environment (CEE) data APIs for ILE COBOL and ILE RPG." />
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<title>Examples: Using ILE Common Execution Environment data APIs</title>
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<body id="apiexusdata"><a name="apiexusdata"><!-- --></a>
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<!-- Java sync-link --><script language="Javascript" src="../rzahg/synch.js" type="text/javascript"></script>
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<h1 class="topictitle1">Examples: Using ILE Common Execution Environment data APIs</h1>
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<div><p>These examples show how to call the ILE Common Execution
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Environment (CEE) data APIs for ILE COBOL and ILE RPG.</p>
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<div class="section"><div class="note"><span class="notetitle">Note:</span> Read the <a href="codedisclaimer.htm">Code license and disclaimer information</a> for important
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legal information.</div>
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<pre> PROCESS NOMONOPRC.
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************************************************************
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*
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* This sample ILE COBOL program demonstrates how to call the
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* Common Execution Environment (CEE) Date APIs. The program
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* accepts two parameters. The first is the date in character
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* form and the second the format of the date. For instance
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* CALL CEEDATES ('10131955' 'MMDDYYYY') causes the program
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* to treat the date as October 13 1955).
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*
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* The program then displays on the console the numeric day of
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* the week for that date (Sunday = 1) and the named day of
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* week for that date.
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*
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************************************************************
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IDENTIFICATION DIVISION.
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PROGRAM-ID. CEEDATES.
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ENVIRONMENT DIVISION.
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CONFIGURATION SECTION.
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SPECIAL-NAMES.
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LINKAGE TYPE PROCEDURE FOR "CEEDAYS" USING ALL DESCRIBED,
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LINKAGE TYPE PROCEDURE FOR "CEEDYWK" USING ALL DESCRIBED,
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LINKAGE TYPE PROCEDURE FOR "CEEDATE" USING ALL DESCRIBED.
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INPUT-OUTPUT SECTION.
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FILE-CONTROL.
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DATA DIVISION.
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WORKING-STORAGE SECTION.
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01 Lilian-Date PIC S9(9) BINARY.
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01 Day-of-Week-Numeric PIC S9(9) BINARY.
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01 Day-of-Week-Alpha PIC X(10).
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01 Day-of-Week-Format PIC X(10) VALUE "Wwwwwwwwwz".
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LINKAGE SECTION.
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01 Sample-Date PIC X(8).
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01 Date-Format PIC X(8).
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PROCEDURE DIVISION USING Sample-Date, Date-Format.
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SAMPLE.
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*
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* Convert formatted date to Lilian date
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*
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CALL "CEEDAYS" USING Sample-Date
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Date-Format
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Lilian-Date
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OMITTED.
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*
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* Get numeric day of week from Lilian date
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*
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CALL "CEEDYWK" USING Lilian-Date
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Day-of-Week-Numeric
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OMITTED.
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*
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* Get day of week from Lilian date
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*
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CALL "CEEDATE" USING Lilian-Date
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Day-of-Week-Format
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Day-of-Week-Alpha
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OMITTED.
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DISPLAY "Day of week = " Day-of-Week-Numeric UPON CONSOLE.
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DISPLAY "Day of week = " Day-of-Week-Alpha UPON CONSOLE.
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STOP RUN.</pre>
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<pre> D************************************************************
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D*
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D* This sample ILE RPG program demonstrates how to call the
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D* Common Execution Environment (CEE) Date APIs. The program
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D* accepts two parameters. The first is the date in character
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D* form and the second the format of the date. For instance
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D* CALL CEEDATES ('10131955' 'MMDDYYYY') causes the program
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D* to treat the date as October 13 1955).
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D*
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D* The program must be compiled with DFTACTGRP(*NO)
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D*
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D* The program then displays on the console the numeric day of
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D* the week for that date (Sunday = 1) and the named day of
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D* week for that date.
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D*
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D************************************************************
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DLilianDate s 10i 0
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DDayOfWkN s 10i 0
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DDayOfWkA s 10
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DDayOfWkFmt s 10 inz('Wwwwwwwwwz')
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C *entry plist
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C parm SampleDate 8
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C parm DateFormat 8
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C*
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C* Convert formatted date to Lilian date
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C*
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C callb(d) 'CEEDAYS'
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C parm SampleDate
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C parm DateFormat
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C parm LilianDate
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C parm *OMIT
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C*
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C* Get numeric day of week from Lilian date
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C*
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C callb(d) 'CEEDYWK'
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C parm LilianDate
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C parm DayOfWkN
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C parm *OMIT
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C*
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C* Get day of week from Lilian date
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C*
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C callb(d) 'CEEDATE'
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C parm LilianDate
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C parm DayOfWkFmt
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C parm DayOfWkA
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C parm *OMIT
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C*
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C DayOfWkN dsply
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C DayOfWkA dsply
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C eval *inlr = '1'
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C return</pre>
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</div>
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</div>
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<div>
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<div class="familylinks">
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<div class="parentlink"><strong>Parent topic:</strong> <a href="apiexmp.htm" title="Contains example programs that use APIs and exit programs.">Examples: APIs</a></div>
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</div>
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</div>
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</body>
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</html>
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