Symaptic: os/persistentdata/loggingservices/eventlogger/LogCli/inc/logservcli.h@260cb5ec6c19

     1 // Copyright (c) 2002-2009 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 // LOGSERVERCLI.H

    15 //

    16 //

    18 #ifndef __LOGSERVERCLI_H__

    19 #define __LOGSERVERCLI_H__

    21 // System includes

    22 #include <e32std.h>

    24 // User includes

    25 #include <logcli.h>

    26 #include "LogCliServShared.h"

    28 class RLogSession : public RSessionBase

    29 /**

    30 @internalComponent

    31 */

    32 	{

    33 public:

    34 	/**

    35 	 * Constructor

    36 	 */

    37 	RLogSession();

    39 	/**

    40 	 * Connect to Log Server

    41 	 */

    42 	TInt Connect();

    44 public:

    46 	/**

    47 	 * Asynchronous send to server. Reply received via aStatus

    48 	 */

    49 	void Send(TInt aType, const TIpcArgs& aArgs, TRequestStatus& aStatus) const;

    51 	/**

    52 	 * Synchronous send to server. Reply returned to caller

    53 	 */

    54 	TInt Send(TInt aType, const TIpcArgs& aArgs) const;

    56 	/**

    57 	 * Get the next free operation id

    58 	 */

    59 	inline TLogOperationId AllocateIdOperation();

    61 	/**

    62 	 * Get the next free view id

    63 	 */

    64 	inline TLogViewId AllocateIdView();

    66 private:

    67 	TInt SendWithRetry(TInt aType, const TIpcArgs& aParam) const;

    68 	void SendWithRetryAsync(TInt aType, const TIpcArgs& aParam, TRequestStatus& aStatus) const;

    70 private:

    71 	TLogOperationId iOperationId;

    72 	TLogViewId iViewId;

    73 	};

    76 inline TLogOperationId RLogSession::AllocateIdOperation()

    77 	{

    78 	return iOperationId++;

    79 	}

    81 inline TLogViewId RLogSession::AllocateIdView()

    82 	{

    83 	return iViewId++;

    84 	}

    87 #ifdef LOGGING_ENABLED

    89 #include <f32file.h>

    90 #include <flogger.h>

    92 /**

    93 @internalComponent

    94 */

    95 _LIT(KLogFileName, "LogEng.txt");

    96 _LIT(KLogFolder,   "LogEng");

    97 _LIT(KTimeFormat, "%02d.%02d:%02d:%06d    ");

    98 _LIT(KTextFormat, "%S");

   100 class Log : public RFileLogger

   101 /**

   102 @internalComponent

   103 */

   104 	{

   105 public:

   106 	static void New();

   107 	static void Write(const TDesC& aText);

   108 	static void WriteFormat(TRefByValue<const TDesC> aFmt, ...);

   110 private:

   111 	static void PruneLogFile();

   112     };

   114 /**

   115 @internalComponent

   116 */

   117 #define LOGNEW							Log::New()

   118 #define LOGTEXT(AAA)					{ _LIT(KString, AAA); Log::Write(KString); }

   119 #define LOGTEXT2(AAA, BBB)				{ _LIT(KString, AAA); Log::WriteFormat(TRefByValue<const TDesC>(KString()), BBB); }

   120 #define LOGTEXT3(AAA, BBB, CCC)			{ _LIT(KString, AAA); Log::WriteFormat(TRefByValue<const TDesC>(KString()), BBB, CCC); }

   121 #define LOGTEXT4(AAA, BBB, CCC, DDD)	{ _LIT(KString, AAA); Log::WriteFormat(TRefByValue<const TDesC>(KString()), BBB, CCC, DDD); }

   123 #else

   125 #define LOGNEW

   126 #define LOGTEXT(AAA)

   127 #define LOGTEXT2(AAA, BBB)

   128 #define LOGTEXT3(AAA, BBB, CCC)

   129 #define LOGTEXT4(AAA, BBB, CCC, DDD)

   131 #endif

   134 #endif

author	sl
	Tue, 10 Jun 2014 14:32:02 +0200
changeset 1	260cb5ec6c19
permissions	-rw-r--r--