--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/commsprocess/commsrootserverconfig/configurator/src/c32cmi.h	Thu Dec 17 09:22:25 2009 +0200
@@ -0,0 +1,191 @@
+// Copyright (c) 2003-2009 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:
+// Defines rootserver startup configuration classes
+// Defines the reference Comms Configurator
+//
+//
+
+/**
+ @file
+ @publishedPartner
+ @released
+*/
+
+#if !defined(__C32CMI_H__)
+#define __C32CMI_H__
+
+#include <comms-infras/commsdebugutility.h>
+#include <c32root.h>
+#include <e32base.h>
+#include <f32file.h>
+
+class CBindingRef;
+
+class C32ParseIniFile : public CBase
+/** Provides basic read access to a .CMI/.INI - format file
+@internalComponent */
+	{
+public:
+	enum { KTokenSize = 32 };
+
+	static C32ParseIniFile* NewL(const TDesC& aFileName, TAutoClose<RFs>& aFileServer);
+	virtual ~C32ParseIniFile();
+
+	TBool FindVar(const TDesC8 &aSection, const TDesC8 &aVarName, TPtrC8 &aResult);
+	TBool FindVar(const TDesC8 &aSection, const TDesC8 &aVarName, TInt &aResult);
+	TBool FindVar(const TDesC8 &aSection, const TDesC8 &aVarName, TPtrC8 &aResult, TInt aEnumerator);
+
+	TPtrC8 RetrieveSectionStart(const TDesC8& aSectionName);
+private:
+	void ConstructL(const TDesC& aFileName, TAutoClose<RFs>& aFileServer);
+
+	void ReadFileL(const TDesC& aFileName, TAutoClose<RFs>& aFileServer);
+
+private:
+	/** Temporary buffer used by the lexer. */
+	HBufC8* iToken;
+	/** Buffer for the .CMI file data. */
+	HBufC8* iCmiData;
+
+	// Debug build logging
+	__FLOG_DECLARATION_MEMBER;
+	};
+
+
+class C32CmiData : public CBase
+/** Used to "parse" the contents of a .CMI file for the Comms Configurator.
+@internalComponent */
+	{
+public:
+
+	enum OptionBits
+		/** Bits to set/unset - specifying which options was present in the CMI data.
+		@internalComponent */
+
+		{
+		AttrName			= 1,
+		AttrFileName		= 1<<1,
+		AttrIniDataFile		= 1<<2,
+		AttrIsServer		= 1<<3,
+		AttrPriority		= 1<<4,
+		AttrStackSize		= 1<<5,
+		AttrHeapOption		= 1<<6,
+		AttrStartSequence	= 1<<7,
+		AttrStartBindings	= 1<<8,
+		AttrIniDataAttached	= 1<<9,
+		AttrMinHeapSize		= 1<<10,
+		AttrMaxHeapSize		= 1<<11,
+		AttrSharedHeapName  = 1<<12,
+		AttrIniData			= 1<<13,
+		AttrThreadFuncOrdinal = 1<<14,
+		AttrIsSticky		= 1<<15,
+		AttrSystemCritical  = 1<<16,
+		AttrControlFlags	= 1<<17,
+		AttrSystemCriticalAfterInit = 1<<18,
+		AttrScaledStartupState = 1<<19,
+		AttrOnDemand 		= 1<<20,
+		AttrGroupName 		= 1<<21
+
+		};
+
+	static C32CmiData* NewL(const TDesC& aFileName, TAutoClose<RFs>& aFileServer);
+	virtual ~C32CmiData();
+	TBool FindVar(const TDesC8 &aSection, const TDesC8 &aVarName, TPtrC8 &aResult);
+	TBool FindVar(const TDesC8 &aSection, const TDesC8 &aVarName, TInt &aResult);
+
+	TPtrC8& Name() {return iAttrName;}
+	TPtrC8& FileName() {return iAttrFileName;}
+	TPtrC8& IniDataFile() {return iAttrIniDataFile;}
+	TInt IsServer() const {return iAttrIsServer;}
+	TInt IsSticky() const {return iAttrIsSticky;}
+	TInt SystemCritical() const {return iAttrSystemCritical;}
+	TInt SystemCriticalAfterInit() const {return iAttrSystemCriticalAfterInit;}
+	TUint32 ControlFlags() const {return iAttrControlFlags;}
+	TThreadPriority Priority() const {return iAttrPriority;}
+	TInt StackSize() const {return iAttrStackSize;}
+	TRSHeapType HeapOption() const {return iAttrHeapOption;}
+	TInt MinHeapSize() const {return iAttrMinHeapSize;}
+	TInt MaxHeapSize() const {return iAttrMaxHeapSize;}
+	TUint32 ScaledStartupState() const { return iAttrScaledStartupState; }
+	TInt ThreadFuncOrdinal() const {return iAttrThreadFuncOrdinal;}
+	TPtrC8& SharedHeapName() {return iAttrSharedHeapName;}
+	HBufC8* IniDataL();
+	TBool NextBindingL(TRSBindingInfo& aBinding, TBool aReset=EFalse);
+
+	//Methods added for on demand loading
+	TPtrC8& GroupName() {return iAttrGroupName;}
+	inline TBool IsOnDemand();
+
+protected:
+	void ConstructL(const TDesC& aFileName, TAutoClose<RFs>& aFileServer);
+	C32CmiData();
+private:
+	void RetrieveIniDataSection();
+	void RetrieveAttributesL();
+	void RetrieveAttribute(TInt aAttr, const TDesC8 &aVarName, TPtrC8 &aResult);
+	void RetrieveAttribute(TInt aAttr, const TDesC8 &aVarName, TInt &aResult);
+	void RetrievePriorityL();
+	void RetrieveHeapTypeL();
+	TBool CompareHeapTypes(const TDesC8 &aType1, const TDesC8 &aType2, TRSHeapType aType3);
+	void SetAttr(TUint aAttribute) { iAttributes|=aAttribute; }
+	TBool AttrIsSet(TUint aAttribute) const { return ((iAttributes&aAttribute)==aAttribute)?ETrue:EFalse; }
+	void SplitBindingL(TPtrC8 aSource, TPtrC8& aAddr1, TPtrC8& aAddr2,
+                            TPtrC8& aType, TInt& aForwardQLength, TInt& aReverseQLength);
+	void MakeAddressL(const TPtrC8& aAddress, TCFSubModuleAddress& aSubModuleAddress);
+	TRSBindType MakeBindingTypeL(const TDesC8& aTxtType);
+private:
+	/** CMI file parser */
+	C32ParseIniFile* iCmiFile;
+	/** Options set in the CMI file, this is a bitmask containing the OptionBits enums. */
+	TUint iAttributes;
+
+	/** Required options - as a bitmask. Depends on configuration.
+	E.g. if the HeapOption was "EShareHeap" then it is suddenly
+	also required that SharedHeapName is defined in the file and
+	this mask should have AttrSharedHeapName added to it.
+	When finished parsing the file iAttributes should as a minimum
+	match this mask, or there was a missing option... */
+	TUint iAttrRequired;
+
+	/** Number of next binding to return (Binding0, Binding1, etc..) */
+	TInt			iNextBinding;		//
+
+	// Below members will be initialised as we parse the file
+	TPtrC8			iAttrName;
+	TPtrC8			iAttrFileName;
+	TPtrC8			iAttrIniDataFile;
+	TInt			iAttrIsServer;
+	TThreadPriority	iAttrPriority;
+	TInt			iAttrStackSize;
+	TRSHeapType		iAttrHeapOption;
+	TInt			iAttrMinHeapSize;
+	TInt			iAttrMaxHeapSize;
+	TUint32			iAttrScaledStartupState;
+	TPtrC8			iAttrSharedHeapName;
+	TPtrC8			iAttrIniData;
+	TInt			iAttrThreadFuncOrdinal;
+	TInt			iAttrIsSticky;
+	TInt			iAttrSystemCritical;
+	TInt			iAttrSystemCriticalAfterInit;
+	TUint32			iAttrControlFlags;
+	//members added for on demand loading
+	TInt			iAttrOnDemand;
+	TPtrC8			iAttrGroupName;
+	// Debug build logging
+	__FLOG_DECLARATION_MEMBER;
+	};
+#include "c32cmi.inl"
+
+#endif // __C32CMI_H__
+