Symbian3/PDK/Source/GUID-8DF1C625-7963-55E9-BEEC-C9E37936F8CF.dita
changeset 5 f345bda72bc4
parent 3 46218c8b8afa
child 14 578be2adaf3e
--- a/Symbian3/PDK/Source/GUID-8DF1C625-7963-55E9-BEEC-C9E37936F8CF.dita	Tue Mar 30 11:42:04 2010 +0100
+++ b/Symbian3/PDK/Source/GUID-8DF1C625-7963-55E9-BEEC-C9E37936F8CF.dita	Tue Mar 30 11:56:28 2010 +0100
@@ -1,35 +1,35 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (c) 2007-2010 Nokia Corporation and/or its subsidiary(-ies) All rights reserved. -->
-<!-- This component and the accompanying materials are made available under the terms of the License 
-"Eclipse Public License v1.0" which accompanies this distribution, 
-and is available at the URL "http://www.eclipse.org/legal/epl-v10.html". -->
-<!-- Initial Contributors:
-    Nokia Corporation - initial contribution.
-Contributors: 
--->
-<!DOCTYPE concept
-  PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
-<concept id="GUID-8DF1C625-7963-55E9-BEEC-C9E37936F8CF" xml:lang="en"><title>How
-to use User::Leave()</title><shortdesc>Provides a code snippet to explain how to use <codeph>User::Leave()</codeph>.</shortdesc><prolog><metadata><keywords/></metadata></prolog><conbody>
-<p>You can use the <codeph>User::Leave()</codeph> function to terminate a
-function’s processing immediately when an exception condition occurs. In the
-example below, if the <codeph>new</codeph> fails, the function calls <codeph>User::Leave()</codeph> with
-an error code. The return type of the function is <codeph>void</codeph>, because
-it is not necessary to use it to return error information.</p>
-<codeblock id="GUID-98542124-DB23-5A8F-8387-F0781B32D1F2" xml:space="preserve">void doExampleL()
- { 
- CExample* myExample = new CExample;
- if (!myExample) User::Leave(KErrNoMemory); 
- // leave used in place of return to indicate an error
- 
- // do something
- myExample-&gt;iInt = 5;
- testConsole.Printf(_LIT("Value of iInt is %d.\n"),myExample-&gt;iInt);
- // delete
- delete myExample;
- }</codeblock>
-<section id="GUID-98FF9DEC-DC09-43DE-ABAD-3EE9C2597A85"><title>Notes</title> <ul>
-<li id="GUID-7891ACB0-D39E-5982-BF3E-43DD01281F77"><p>the <codeph>L</codeph> suffix
-on a function name indicates that it may leave</p> </li>
-</ul> </section>
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (c) 2007-2010 Nokia Corporation and/or its subsidiary(-ies) All rights reserved. -->
+<!-- This component and the accompanying materials are made available under the terms of the License 
+"Eclipse Public License v1.0" which accompanies this distribution, 
+and is available at the URL "http://www.eclipse.org/legal/epl-v10.html". -->
+<!-- Initial Contributors:
+    Nokia Corporation - initial contribution.
+Contributors: 
+-->
+<!DOCTYPE concept
+  PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
+<concept id="GUID-8DF1C625-7963-55E9-BEEC-C9E37936F8CF" xml:lang="en"><title>How
+to use User::Leave()</title><shortdesc>Provides a code snippet to explain how to use <codeph>User::Leave()</codeph>.</shortdesc><prolog><metadata><keywords/></metadata></prolog><conbody>
+<p>You can use the <codeph>User::Leave()</codeph> function to terminate a
+function’s processing immediately when an exception condition occurs. In the
+example below, if the <codeph>new</codeph> fails, the function calls <codeph>User::Leave()</codeph> with
+an error code. The return type of the function is <codeph>void</codeph>, because
+it is not necessary to use it to return error information.</p>
+<codeblock id="GUID-98542124-DB23-5A8F-8387-F0781B32D1F2" xml:space="preserve">void doExampleL()
+ { 
+ CExample* myExample = new CExample;
+ if (!myExample) User::Leave(KErrNoMemory); 
+ // leave used in place of return to indicate an error
+ 
+ // do something
+ myExample-&gt;iInt = 5;
+ testConsole.Printf(_LIT("Value of iInt is %d.\n"),myExample-&gt;iInt);
+ // delete
+ delete myExample;
+ }</codeblock>
+<section id="GUID-98FF9DEC-DC09-43DE-ABAD-3EE9C2597A85"><title>Notes</title> <ul>
+<li id="GUID-7891ACB0-D39E-5982-BF3E-43DD01281F77"><p>the <codeph>L</codeph> suffix
+on a function name indicates that it may leave</p> </li>
+</ul> </section>
 </conbody></concept>
\ No newline at end of file