zeroconf/dnsparser/inc/cstringparser.h
changeset 14 da856f45b798
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/zeroconf/dnsparser/inc/cstringparser.h	Thu Jun 24 19:09:47 2010 +0530
@@ -0,0 +1,49 @@
+/*
+* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "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:
+*
+* Description: 
+*
+*/
+
+
+#ifndef __CSTRINGPARSER_H__
+#define __CSTRINGPARSER_H__
+
+// String parser class to parse a string incremently
+class CStringParser : public CBase
+    {
+public:
+	static CStringParser* NewL  ( const TDesC8& aBuffer );
+
+	virtual ~CStringParser ();	
+
+	TBool GetNextCharacter ( TChar& aChar );
+	TBool GetCurrentCharacter ( TChar& aChar );
+	TBool ParseTill ( TPtrC8& aWord, TChar aEndChar );
+	void ParseTill ( TPtrC8& aWord, const TDesC8& aCharSet );
+	
+	TBool SkipLength ( TInt aLen );
+
+	void GetRemainder ( TPtrC8& aBuffer );
+protected:
+	CStringParser ( const TDesC8& aBuffer );
+	
+private:
+	void IncrementCurrentPos ();
+	
+private:
+	const TDesC8& iBuffer;
+	TInt iCurrentPos;
+    };
+
+#endif // __CSTRINGPARSER_H__
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