Symbian3/PDK/Source/GUID-432FF981-010F-540B-834F-FF924238AA2A.dita
author Dominic Pinkman <Dominic.Pinkman@Nokia.com>
Fri, 22 Jan 2010 18:26:19 +0000
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Addition of the PDK content and example code for Documentation_content according to Feature bug 1607 and bug 1608
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<?xml version="1.0" encoding="utf-8"?>
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<!-- Copyright (c) 2007-2010 Nokia Corporation and/or its subsidiary(-ies) All rights reserved. -->
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<!-- This component and the accompanying materials are made available under the terms of the License 
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"Eclipse Public License v1.0" which accompanies this distribution, 
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and is available at the URL "http://www.eclipse.org/legal/epl-v10.html". -->
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<!-- Initial Contributors:
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    Nokia Corporation - initial contribution.
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Contributors: 
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-->
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<!DOCTYPE concept
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  PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
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<concept xml:lang="en" id="GUID-432FF981-010F-540B-834F-FF924238AA2A"><title>epocheapsize</title><prolog><metadata><keywords/></metadata></prolog><conbody><p> <codeph>epocheapsize</codeph>  <varname>minimum</varname> <varname>maximum</varname>  </p> <p>Use the <codeph>epocheapsize</codeph> statement to specify the minimum and maximum sizes of the initial heap for a process. The default sizes are 4KB minimum and 1MB maximum.This directive is applicable from Symbian OS v9.1, EKA2 releases. EKA2 supports multiple process creation and allows the heap size to be calibrated between the minimum and maximum limits. </p> <p>The minimum size specifies the RAM that is initially mapped for the heap's use. The process can then obtain more heap memory on demand until the maximum value is reached. For more information, see <xref href="GUID-BFEBCD57-3C83-56D7-B7A3-B8A361725645.dita">Memory Management concepts</xref>. </p> <p>The sizes can be specified in decimal or hexadecimal format. Memory is allocated in pages, so the minimum and maximum values are rounded up to a multiple of the page size (4K). </p> </conbody></concept>