Symaptic: os/textandloc/fontservices/textbase/sgdi/TextBasePanic.h@260cb5ec6c19

     1 // Copyright (c) 2007-2010 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 //

    16 /**

    17  @internalComponent

    18 */

    20 #ifndef __TEXTBASEPANIC_H__

    21 #define __TEXTBASEPANIC_H__

    23 //#ifdef __GDI_H__

    24 void TextBasePanic(TTextBasePanic aPanicCode);

    25 void TextBasePanicWithCondAndInfo(TTextBasePanic aPanic, const TDesC& aCondition, const TDesC& aFileName, const TDesC& aPanicName, TInt aLine);

    26 //#endif

    28 void TextBasePanicLogWithInfo(const TDesC& aCommand, const TDesC& aCondition, const TDesC& aFileName, TInt aLine);

    30 // helper macros

    31 #define TEXTBASE_ASSERT_FILENAME(f)	_LIT(KPanicFileName, f);

    32 #define TEXTBASE_ASSERT_PANICNAME(p)	_LIT(KPanicEnum ## p, # p);

    33 #define TEXTBASE_ASSERT_PANICCOMMAND(a)	_LIT(KPanicCommand, a);

    34 #define TEXTBASE_ASSERT_CONDITION(c)	_LIT(KPanicCondition, c);

    36 /* Use these macros for GDI Asserts & Panics with diagnostic logging:

    37    TEXTBASE_ASSERT_ALWAYS, TEXTBASE_ASSERT_ALWAYS_GENERAL, TEXTBASE_ASSERT_DEBUG

    38    and TEXTBASE_ASSERT_DEBUG_GENERAL

    39    Note that the "do { ... } while (0)" construction forces the invocation to have a ';'

    40    and makes the macro expansion safe in nested "if ... else ..." clauses that forget to use the

    41    { braces } in the Coding Standard.

    42  */

    44 #define TEXTBASE_ASSERT_ALWAYS(c, p) \

    45 		do  { \

    46 			if (!(c)) \

    47 				{ \

    48 				TEXTBASE_ASSERT_FILENAME(__FILE__); \

    49 				TEXTBASE_ASSERT_PANICNAME(p); \

    50 				TEXTBASE_ASSERT_CONDITION(#c); \

    51 				TextBasePanicWithCondAndInfo(p, KPanicCondition, KPanicFileName, KPanicEnum ## p, __LINE__); \

    52 				} \

    53 			} while (0)

    55 #define TEXTBASE_ASSERT_ALWAYS_GENERAL(c, a) \

    56 		do  { \

    57 			if (!(c)) \

    58 				{ \

    59 				TEXTBASE_ASSERT_FILENAME(__FILE__); \

    60 				TEXTBASE_ASSERT_PANICCOMMAND(#a); \

    61 				TEXTBASE_ASSERT_CONDITION(#c); \

    62 				TextBasePanicLogWithInfo(KPanicCondition, KPanicCommand, KPanicFileName, __LINE__); \

    63 				a ; \

    64 				} \

    65 			} while (0)

    67 #if defined(_DEBUG)

    68 #define TEXTBASE_ASSERT_DEBUG(c, p) \

    69 		do  { \

    70 			if (!(c)) \

    71 				{ \

    72 				TEXTBASE_ASSERT_FILENAME(__FILE__); \

    73 				TEXTBASE_ASSERT_PANICNAME(p); \

    74 				TEXTBASE_ASSERT_CONDITION(#c); \

    75 				TextBasePanicWithCondAndInfo(p, KPanicCondition, KPanicFileName, KPanicEnum ## p, __LINE__); \

    76 				} \

    77 			} while (0)

    79 #define TEXTBASE_ASSERT_DEBUG_GENERAL(c, a) \

    80 		do  { \

    81 			if (!(c)) \

    82 				{ \

    83 				TEXTBASE_ASSERT_FILENAME(__FILE__); \

    84 				TEXTBASE_ASSERT_PANICCOMMAND(#a); \

    85 				TEXTBASE_ASSERT_CONDITION(#c); \

    86 				TextBasePanicLogWithInfo(KPanicCondition, KPanicCommand, KPanicFileName, __LINE__); \

    87 				a ; \

    88 				} \

    89 			} while (0)

    91 #else

    92 #define TEXTBASE_ASSERT_DEBUG(c, p)

    93 #define TEXTBASE_ASSERT_DEBUG_GENERAL(c, p)

    95 #endif

    97 #endif

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