1 // Copyright (c) 2007-2009 Nokia Corporation and/or its subsidiary(-ies).

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

     4 // under the terms of "Eclipse Public License v1.0"

     5 // which accompanies this distribution, and is available

     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 //

    15 

    16 #include <e32base.h>

    17 

    18 //all the constant value needs to be in a separate file

    19 //Care should be taken not to define the exported data in the same source file 

    20 //in which they are referred, lest the compiler inline's it. If inlined, the 

    21 //data cannot be patched. Hence, the definition of data must be put in a 

    22 //separate source file and they must be referred in other source files by 

    23 //using 'extern' qualifier

    24 

    25 /**

    26 Patchable data used in the Sysutil framework. This patchable data should be

    27 set to the drive letter of the MMC drive, in the range as specified by 

    28 TDriveNumber enumeration. See sysutil.cpp for further details of the scheme 

    29 used to configure this constant.

    30 @see TDriveNumber

    31 SysUtil::MMCSpaceBelowCriticalLevelL will use this specified drive to report 

    32 on the disk levels.

    33 @internalComponent

    34 */

    35 EXPORT_C extern const TInt KSysUtilDefaultMMCDrive = -1;

    36 

    37 /**

    38 Patchable data used in the Sysutil framework. Threshold for

    39 disk space critical level for a RAM drive. 

    40 SysUtil::DiskSpaceBelowCriticalLevelL, SysUtil::FFSSpaceBelowCriticalLevelL or 

    41 SysUtil::MMCSpaceBelowCriticalLevelL will use this level to determine if the 

    42 disk level has reached the critical threshold. See sysutil.cpp for further 

    43 details of the scheme used to configure this constant.

    44 @internalComponent

    45 */

    46 #ifdef __WINSCW__ // Set to valid value for WINSCW as no patching supported.

    47 EXPORT_C extern const TInt KSysUtilRamDiskCriticalThreshold  = 65536;

    48 #else

    49 EXPORT_C extern const TInt KSysUtilRamDiskCriticalThreshold  = -1;

    50 #endif

    51 

    52 /**

    53 Patchable data used in the Sysutil framework. Thres

    54 SysUtil::DiskSpaceBelowCriticalLevelL, SysUtil::FFSSpaceBelowCriticalLevelL or 

    55 SysUtil::MMCSpaceBelowCriticalLevelL will use this level to determine if the 

    56 disk level has reached the critical threshold.. See sysutil.cpp for

    57 further details of the scheme used to configure this constant.

    58 @internalComponent

    59 */

    60 #ifdef __WINSCW__ // Set to valid value for WINSCW as no patching supported.

    61 EXPORT_C extern const TInt KSysUtilOtherDiskCriticalThreshold = 262144;

    62 #else

    63 EXPORT_C extern const TInt KSysUtilOtherDiskCriticalThreshold = -1;

    64 #endif

    65 

    66 /**

    67 Patchable data used in the Sysutil framework. This patchable data should be

    68 set to the drive letter of the FFS drive, in the range as specified by 

    69 TDriveNumber enumeration. See sysutil.cpp for further details of the scheme 

    70 used to configure this constant.

    71 @see TDriveNumber

    72 SysUtil::FFSSpaceBelowCriticalLevelL will use this specified drive to report on 

    73 the disk levels.

    74 @internalComponent

    75 */

    76 EXPORT_C extern const TInt KSysUtilDefaultFFSDrive = -1;

    77 

    78 /**

    79 Patchable data used to turn off sysutilsetup.exe for the version APIs. By 

    80 doing this caching of the version information will be turned off. This means 

    81 the configuration files will be read each time the SysUtil version information 

    82 APIs are called. Off/disabled is the default platform value to ensure backwards 

    83 compatibility with earlier SysUtil implementations.

    84 @internalComponent

    85 */

    86 EXPORT_C extern const TInt KSysUtilDisableVersionSetupExe = ETrue;

    87 

    88 

    89 /**

    90 Patchable data used to turn off sysutilsetup.exe for the device type 

    91 information API. By doing this two things will happen. Firstly, caching of 

    92 the device type information will be turned off. This means the configuration 

    93 files will be read each time the SysUtil device type information API is called. 

    94 Secondly, the ability to use a plug-in will be disabled. This will limit the 

    95 configuration of the device type information API to only the configuration 

    96 files.

    97 @internalComponent

    98 */

    99 EXPORT_C extern const TInt KSysUtilDisableDeviceTypeInfoSetupExe = EFalse;

   100 

   101 /**

   102 Patchable data used to enable the ability of SysUtil to find it's text files in

   103 the 'C:\versions\' folder rather than 'Z:\resource\versions\'. 

   104 Once enabled the test paths can be switched on by setting a P&S property to 

   105 ETrue in the system category (KUidSystemCategory) with a key of 0x10285B40. 

   106 If the test paths are switched on then any of the TXT files, INI files and 

   107 plug-in can be placed on the system drive and will be used instead of the 

   108 equivalent files on the Z drive.

   109 

   110 This constant also turns on the ability to use the -delete flag with 

   111 SysUtilSetup.exe. This flag tells SysUtilSetup.exe to delete the Version 

   112 and Device Type Information Publish and Subscribe properties.

   113 @internalComponent

   114 */

   115 #ifdef __WINSCW__ 

   116 // Set to valid value for WINSCW since cannot patch WINSCW builds

   117 // as there is no security threat posed by enabling this under the emulator.

   118 EXPORT_C extern const TInt KSysUtilTestModeEnabled = ETrue;

   119 #else

   120 EXPORT_C extern const TInt KSysUtilTestModeEnabled = EFalse;

   121 #endif