179 lines
11 KiB
HTML
179 lines
11 KiB
HTML
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<?xml version="1.0" encoding="UTF-8"?>
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<!DOCTYPE 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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<html lang="en-us" xml:lang="en-us">
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<meta http-equiv="PICS-Label" content='(PICS-1.1 "http://www.icra.org/ratingsv02.html" l gen true r (cz 1 lz 1 nz 1 oz 1 vz 1) "http://www.rsac.org/ratingsv01.html" l gen true r (n 0 s 0 v 0 l 0) "http://www.classify.org/safesurf/" l gen true r (SS~~000 1))' />
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<meta name="DC.Type" content="reference" />
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<meta name="DC.Title" content="Example: Creating a program temporary fix exit program" />
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<meta name="abstract" content="This example creates a program temporary fix exit program." />
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<meta name="description" content="This example creates a program temporary fix exit program." />
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<meta name="DC.Relation" scheme="URI" content="apiexmp.htm" />
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<meta name="copyright" content="(C) Copyright IBM Corporation 1998, 2006" />
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<meta name="DC.Rights.Owner" content="(C) Copyright IBM Corporation 1998, 2006" />
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<meta name="DC.Format" content="XHTML" />
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<meta name="DC.Identifier" content="apiexcrepro" />
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<meta name="DC.Language" content="en-us" />
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<!-- All rights reserved. Licensed Materials Property of IBM -->
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<!-- US Government Users Restricted Rights -->
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<!-- Use, duplication or disclosure restricted by -->
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<!-- GSA ADP Schedule Contract with IBM Corp. -->
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<link rel="stylesheet" type="text/css" href="./ibmdita.css" />
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<link rel="stylesheet" type="text/css" href="./ic.css" />
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<title>Example: Creating a program temporary fix exit program</title>
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</head>
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<body id="apiexcrepro"><a name="apiexcrepro"><!-- --></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">Example: Creating a program temporary fix exit program</h1>
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<div><p>This example creates a program temporary fix exit program.</p>
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<div class="section"><p>This example exit program covers the following possible
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changes in the logical state of the PTF:</p>
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<ul class="simple"><li>Loaded to temporarily applied</li>
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<li>Temporarily applied to temporarily removed</li>
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</ul>
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<p>The example program shows where you can add your code. You can write
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a PTF exit program in any programming language.</p>
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<div class="note"><span class="notetitle">Note:</span> This example does
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not show the apply-temporary to apply-permanent or the not-applied to remove-permanent
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cases. It is assumed that all action was taken on the moves from loaded to
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apply-temporary and from apply-temporary to not-applied. If additional actions
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are necessary, code could be added to handle those transitions as well.</div>
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<p>Do
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not assume the default values for parameters on CL commands or for library
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lists. Users can change these values. Library lists can vary from one system
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to another.</p>
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<div class="note"><span class="notetitle">Note:</span> Read the <a href="codedisclaimer.htm">Code license and disclaimer information</a> for
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important legal information.</div>
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<pre> /**** START OF SPECIFICATIONS *************************************/
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/* */
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/* LANGUAGE: CL */
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/* */
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/* APIs USED: None */
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/* */
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/* FUNCTION: */
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/* THIS EXIT PROGRAM IS CALLED DURING ANY */
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/* OF THE FOLLOWING CASES. */
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/* */
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/* APPLY TEMPORARILY - (user defined) */
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/* */
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/* APPLY PERMANENTLY - (user defined) */
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/* */
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/* REMOVE TEMPORARILY - (user defined) */
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/* */
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/* REMOVE PERMANENTLY - (user defined) */
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/* */
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/* Input: PARM1 - CHAR(7) - Product ID */
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/* PARM2 CHAR(7) - PTF ID */
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/* PARM3 - CHAR(6) - Product release */
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/* PARM4 CHAR(4) - Product option ID */
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/* PARM5 CHAR(4) - Product load ID */
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/* PARM6 CHAR(10) - PTF library */
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/* PARM7 CHAR(50) - User data */
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/* PARM8 - CHAR(1) - Current PTF Status */
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/* 0 - LOADED BUT NOT APPLIED */
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/* 1 - APPLIED TEMPORARILY */
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/* PARM9 CHAR(1) - PTF Operation */
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/* 0 - REMOVE TEMPORARILY */
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/* 1 - APPLY TEMPORARILY */
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/* 2 - APPLY PERMANENTLY */
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/* 3 - REMOVE PERMANENTLY */
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/* 4 - PRE-REMOVE TEMPORARILY */
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/* 5 - PRE-APPLY TEMPORARILY */
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/* 6 - PRE-APPLY PERMANENTLY */
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/* 7 - PRE-REMOVE PERMANENTLY */
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/* */
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/* */
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/******* END OF SPECIFICATIONS ************************************/
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PGM PARM(&PARM1 &PARM2 &PARM3 &PARM4 &PARM5 &PARM6 &PARM7 &PARM8 &PARM9)
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/*------------------------------------------------------------------*/
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/* */
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/* DECLARE INPUT PARAMETERS */
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/* */
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/*------------------------------------------------------------------*/
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DCL &PARM1 TYPE(*CHAR) LEN(7) /* Product ID */
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DCL &PARM2 TYPE(*CHAR) LEN(7) /* PTF ID */
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DCL &PARM3 TYPE(*CHAR) LEN(6) /* Product release */
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DCL &PARM4 TYPE(*CHAR) LEN(4) /* Product option ID */
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DCL &PARM5 TYPE(*CHAR) LEN(4) /* Product load ID */
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DCL &PARM6 TYPE(*CHAR) LEN(10) /* PTF library */
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DCL &PARM7 TYPE(*CHAR) LEN(50) /* User data */
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DCL &PARM8 TYPE(*CHAR) LEN(1) /* Current PTF status */
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DCL &PARM9 TYPE(*CHAR) LEN(1) /* PTF operation */
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/*------------------------------------------------------------------*/</pre>
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<pre> /*------------------------------------------------------------------*/
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/* */
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/* DECLARE VARIABLES */
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/* */
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/*------------------------------------------------------------------*/
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DCL &ACTION TYPE(*CHAR) LEN(1) /* PTF action to occur */
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DCL &STATUS TYPE(*CHAR) LEN(1) /* PTF current status */
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/* Handle exceptions */
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MONMSG MSGID(CPF0000) EXEC(GOTO CMDLBL(HDLERR))
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CHGVAR VAR(&ACTION) VALUE(&PARM9) /* Gets action being performed */
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CHGVAR VAR(&STATUS) VALUE(&PARM8) /* Gets current PTF status */
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/*----------------------------------------------------------------*/
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/* THE CURRENT STATUS OF THE PTF IS "LOADED (NOT APPLIED)" */
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/*----------------------------------------------------------------*/
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IF (&STATUS = '0') THEN(DO) /* If PTF is loaded but not applied */
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IF (&ACTION = '1') THEN(DO) /* If action is temporarily */
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/* applied then */
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/*?---- TEMP APPLY - ADD YOUR STATEMENTS HERE ----- */
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ENDDO
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IF (&ACTION = '5') THEN(DO) /* If action will be temporarily */
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/* apply then */
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/*?---- PRE-TEMP APPLY - ADD YOUR STATEMENTS HERE ----- */
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ENDDO
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ENDDO /* End of loading the PTF */
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/*----------------------------------------------------------------*/
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/* THE CURRENT STATUS OF THE PTF IS "APPLIED TEMPORARILY" */
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/*----------------------------------------------------------------*/
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IF (&STATUS = '1') THEN(DO) /* If PTF is temporarily */
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/* applied then */
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IF (&ACTION = '0') THEN(DO) /* If action is temporarily */
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/* removed then */
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/*?---- TEMPORARILY REMOVE - ADD YOUR STATEMENTS HERE --- */
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ENDDO
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IF (&ACTION = '4') THEN(DO) /* If action will be temporarily */
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/* remove then */
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/*?---- PRE-TEMP REMOVE - ADD YOUR STATEMENTS HERE ----- */
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ENDDO
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ENDDO /* End of remove the PTF */
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/*---------------------------------------------------------------*/
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/* PTF HAS BEEN SUCCESSFULLY PROCESSED */
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/*---------------------------------------------------------------*/
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QSYS/SNDPGMMSG MSGID(CPC1214) MSGF(*LIBL/QCPFMSG) +
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MSGDTA(*NONE) TOPGMQ(*PRV (* *NONE +
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*NONE)) TOMSGQ(*TOPGMQ) MSGTYPE(*COMP)
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RETURN
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/*----------------------------------------------------------------*/
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/* HANDLE ALL ERROR CONDITIONS */
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/*----------------------------------------------------------------*/
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HDLERR:
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/* Try to back out any changes already made */
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/* If nothing to back out or back-out operation was successful */
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QSYS/SNDPGMMSG MSGID(CPF3638) MSGF(*LIBL/QCPFMSG) +
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MSGDTA(*NONE) TOPGMQ(*PRV (* *NONE +
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*NONE)) TOMSGQ(*TOPGMQ) MSGTYPE(*ESCAPE)
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/* Else the permanent changes not backed out */
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QSYS/SNDPGMMSG MSGID(CPF3639) MSGF(*LIBL/QCPFMSG) +
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MSGDTA(*NONE) TOPGMQ(*PRV (* *NONE +
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*NONE)) TOMSGQ(*TOPGMQ) MSGTYPE(*ESCAPE)
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ENDPGM /* Return to external caller */</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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</html>
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