epoc32/include/networking/vjcomp.inl
branchSymbian3
changeset 4 837f303aceeb
parent 3 e1b950c65cb4
     1.1 --- a/epoc32/include/networking/vjcomp.inl	Wed Mar 31 12:27:01 2010 +0100
     1.2 +++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.3 @@ -1,53 +0,0 @@
     1.4 -// Copyright (c) 2003-2009 Nokia Corporation and/or its subsidiary(-ies).
     1.5 -// All rights reserved.
     1.6 -// This component and the accompanying materials are made available
     1.7 -// under the terms of the License "Symbian Foundation License v1.0" to Symbian Foundation members and "Symbian Foundation End User License Agreement v1.0" to non-members
     1.8 -// which accompanies this distribution, and is available
     1.9 -// at the URL "http://www.symbianfoundation.org/legal/licencesv10.html".
    1.10 -//
    1.11 -// Initial Contributors:
    1.12 -// Nokia Corporation - initial contribution.
    1.13 -//
    1.14 -// Contributors:
    1.15 -//
    1.16 -// Description:
    1.17 -//
    1.18 -
    1.19 -#if !defined(__VJCOMP_INL_)
    1.20 -#define __VJCOMP_INL_
    1.21 -
    1.22 -/**
    1.23 -Tests if the delta value is compressible into the 16 bit VJ delta format.
    1.24 -The aDelta value actually needs a 33 bit signed integer to hold the entire
    1.25 -possible range, but the twos complement math works out if it's just
    1.26 -stored as a 32 bit unsigned integer.
    1.27 -
    1.28 -@param aDelta Delta value to test
    1.29 -
    1.30 -@return ETrue if the value is compressible
    1.31 -*/
    1.32 -inline TBool CVJCompressor::IsDeltaCompressible(TUint32 aDelta) const
    1.33 -	{
    1.34 -	// This test is a faster equivalent to:
    1.35 -	//    (aDelta >= 0) && (aDelta <= 0xffff)
    1.36 -	// if aDelta were signed
    1.37 -	return !(aDelta & 0xffff0000);
    1.38 -	}
    1.39 -
    1.40 -
    1.41 -inline TUint8* CVJCompressor::GetTCPOpts(ThdrTCP* aTCPHeader) const
    1.42 -/**
    1.43 -Returns a pointer to the start of the TCP options (if there are any).
    1.44 -
    1.45 -@param aTCPHeader TCP header
    1.46 -
    1.47 -@return Start of the TCP options
    1.48 -*/
    1.49 -	{
    1.50 -	TUint8* aPtr = (TUint8*)aTCPHeader+KTCPHeaderSize;
    1.51 -	return aPtr;
    1.52 -	}
    1.53 -
    1.54 -
    1.55 -
    1.56 -#endif // __VJCOMP_INL_