1 /*

     2 * Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 *

     5 * Redistribution and use in source and binary forms, with or without

     6 * modification, are permitted provided that the following conditions are met:

     7 *

     8 * - Redistributions of source code must retain the above copyright notice,

     9 *   this list of conditions and the following disclaimer.

    10 * - Redistributions in binary form must reproduce the above copyright notice,

    11 *   this list of conditions and the following disclaimer in the documentation

    12 *   and/or other materials provided with the distribution.

    13 * - Neither the name of Nokia Corporation nor the names of its contributors

    14 *   may be used to endorse or promote products derived from this software

    15 *   without specific prior written permission.

    16 *

    17 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"

    18 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE

    19 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE

    20 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE

    21 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR

    22 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF

    23 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS

    24 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN

    25 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)

    26 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE

    27 * POSSIBILITY OF SUCH DAMAGE.

    28 * 

    29 * Initial Contributors:

    30 * Nokia Corporation - initial contribution.

    31 *

    32 * Contributors:

    33 *

    34 * Description: 

    35 *

    36 */

    37 

    38 using System;

    39 using System.Text;

    40 using System.Collections;

    41 using MemAnalysisLib.Parser.Prefixes;

    42 using MemAnalysisLib.MemoryOperations.Functions;

    43 using MemAnalysisLib.MemoryOperations.Class;

    44 using MemAnalysisLib.MemoryOperations.Operations;

    45 using SymbianUtils;

    46 

    47 namespace MemAnalysisLib.MemoryOperations.Functions.User

    48 {

    49     internal abstract class MemOpFnUReallocBase : MemOpFnUBase

    50     {

    51 		#region Constructors & destructor

    52         protected MemOpFnUReallocBase()

    53 		{

    54 		}

    55 		#endregion

    56 

    57 		#region From MemOpFnBase

    58         public override MemAnalysisLib.MemoryOperations.Class.TClass Class

    59         {

    60             get { return TClass.EReallocation; } 

    61         }

    62 

    63         public override MemOpBase Parse( ref string aLine, MemAnalysisParserPrefixesBase aPrefixes )

    64         {

    65             MemOpReallocation ret = new MemOpReallocation();

    66 

    67             // Parse fields

    68             base.ParseCommonUser( ret, ref aLine, aPrefixes );

    69             ParseCommonRealloc( ret, ref aLine, aPrefixes );

    70 

    71             // Set type

    72             ret.Function = this;

    73 

    74             return ret;

    75         }

    76         #endregion

    77 

    78         #region Internal methods

    79         protected void ParseCommonRealloc( MemOpReallocation aOperation, ref string aLine, MemAnalysisParserPrefixesBase aPrefixes )

    80         {

    81             if ( aLine.IndexOf( aPrefixes.ReallocMode ) >= 0 )

    82             {

    83                 PrefixParser.SkipPrefix( aPrefixes.ReallocMode, ref aLine );

    84                 aOperation.ReallocationMode = (byte) PrefixParser.ReadLong( ref aLine );

    85             }

    86             if ( aLine.IndexOf( aPrefixes.OriginalCellAddress ) >= 0 )

    87             {

    88                 PrefixParser.SkipPrefix( aPrefixes.OriginalCellAddress, ref aLine );

    89                 aOperation.OriginalAddress = PrefixParser.ReadUint( ref aLine );

    90             }

    91             if ( aLine.IndexOf( aPrefixes.OriginalCellSize ) >= 0 )

    92             {

    93                 PrefixParser.SkipPrefix( aPrefixes.OriginalCellSize, ref aLine );

    94                 aOperation.OriginalAllocationSize = PrefixParser.ReadUint( ref aLine );

    95             }

    96             if ( aLine.IndexOf( aPrefixes.OriginalCellAllocNumber ) >= 0 )

    97             {

    98                 PrefixParser.SkipPrefix( aPrefixes.OriginalCellAllocNumber, ref aLine );

    99                 aOperation.OriginalAllocationNumber = PrefixParser.ReadUint( ref aLine );

   100             }

   101         }

   102         #endregion

   103     }

   104 

   105     internal class MemOpFnUR : MemOpFnUReallocBase

   106 	{

   107 		#region Constructors & destructor

   108         public MemOpFnUR()

   109 		{

   110 		}

   111 		#endregion

   112 

   113 		#region From MemOpFnBase

   114         public override string ToString()

   115         {

   116             return base.ToString() + "Realloc()";

   117         }

   118 		#endregion

   119 	}

   120 

   121     internal class MemOpFnURL : MemOpFnUReallocBase

   122     {

   123         #region Constructors & destructor

   124         public MemOpFnURL()

   125         {

   126         }

   127         #endregion

   128 

   129         #region From MemOpFnBase

   130         public override string ToString()

   131         {

   132             return base.ToString() + "ReallocL()";

   133         }

   134         #endregion

   135     }

   136 }