diff -r 0659d0e1a03c -r 94f2adf59133 kernel/eka/debug/crashMonitor/inc/scmbytestreamutil.inl --- a/kernel/eka/debug/crashMonitor/inc/scmbytestreamutil.inl Wed Oct 20 13:58:28 2010 +0100 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,127 +0,0 @@ -// Copyright (c) 2008-2009 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: -// -// Description: -// -// WARNING: This file contains some APIs which are internal and are subject -// to change without noticed. Such APIs should therefore not be used -// outside the Kernel and Hardware Services package. -// - -#include - -namespace Debug - { - /** - * TByteStreamReader implementation - */ - - /** - * Returns the next byte from the stream - * @return TUint8 byte requested - */ - inline TUint8 TByteStreamReader::ReadByte() - { - return iBuffer[iPos++]; - } - - /** - * Returns the next short from the stream - * @return TUint16 short requested - */ - inline TUint16 TByteStreamReader::ReadShort() - { - TUint8 b1 = ReadByte(); - TUint8 b2 = ReadByte(); - return (TUint16)(b1 + (b2 << 8)); - } - - /** - * Returns the next TUInt32 from the stream - * @return TUInt32 TUInt32 requested - */ - inline TUint32 TByteStreamReader::ReadInt() - { - TUint16 s1 = ReadShort(); - TUint16 s2 = ReadShort(); - return s1 + (s2 << 16); - } - - /** - * Returns the next TUInt64 from the stream - * @return TUInt64 TUInt64 requested - */ - inline TUint64 TByteStreamReader::ReadInt64() - { - TUint32 high = ReadInt(); - TUint32 low = ReadInt(); - return MAKE_TUINT64(high, low) ; - } - - /** - * TByteStreamWriter implementation - */ - - /** - * Writes a short to the stream - * @param aValue Value to write to stream - */ - inline void TByteStreamWriter::WriteShort(TUint16 aValue) - { - WriteByte((TUint8) aValue); - WriteByte((TUint8) (aValue >> 8)); - } - - /** - * Writes an int to the stream - * @param aValue Value to write to stream - */ - inline void TByteStreamWriter::WriteInt(TUint32 aValue) - { - WriteByte((TUint8)aValue); - WriteByte((TUint8) (aValue >> 8)); - WriteByte((TUint8) (aValue >> 16)); - WriteByte((TUint8) (aValue >> 24)); - } - - /** - * Writes a 64 bit int to the stream - * @param aValue Value to write to stream - */ - inline void TByteStreamWriter::WriteInt64(TUint64 aValue) - { - WriteInt(I64HIGH(aValue)); - WriteInt(I64LOW(aValue)); - } - - /** - * Enables physical writing such that the physical writers DoPhysicalWrite - * method will be invoked upon a write. This may write to a given media - * as defined by the implementation of this method - */ - inline void TByteStreamWriter::EnablePhysicalWriting() - { - iPhysEnabled = ETrue; - } - - /** - * Disables physical writing such that the physical writers DoPhysicalWrite - * method will not be invoked upon a write. - */ - inline void TByteStreamWriter::DisablePhysicalWriting() - { - iPhysEnabled = EFalse; - } - } - - -//eof