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1 // Copyright (c) 1998-2009 Nokia Corporation and/or its subsidiary(-ies). |
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2 // All rights reserved. |
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3 // This component and the accompanying materials are made available |
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4 // under the terms of "Eclipse Public License v1.0" |
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5 // which accompanies this distribution, and is available |
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6 // at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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7 // |
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8 // Initial Contributors: |
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9 // Nokia Corporation - initial contribution. |
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10 // |
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11 // Contributors: |
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12 // |
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13 // Description: |
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14 // Ut_Assert.cpp |
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15 // |
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16 // |
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17 |
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18 #include "D32Assert.h" |
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19 |
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20 #if defined(_ASSERTIONS) || defined(_NOTIFY) || defined(_TRACE) |
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21 TPtrC Util::Filename(const TText* aFile) |
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22 { |
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23 TPtrC p(aFile); |
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24 TInt ix=p.LocateReverse('\\'); // MSVC uses \ as path separator, GCC uses / |
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25 if (ix<0) |
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26 ix=p.LocateReverse('/'); |
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27 if (ix>=0) |
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28 p.Set(p.Mid(1+ix)); |
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29 return p; |
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30 } |
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31 #endif//defined(_ASSERTIONS) || defined(_NOTIFY) || defined(_TRACE) |
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32 |
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33 #if defined(_ASSERTIONS) |
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34 void Util::Assert(const TText* aFile,TInt aLine) |
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35 { |
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36 TBuf<32> b=_S("dbms:"); |
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37 b+=Filename(aFile); |
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38 User::Panic(b,aLine); |
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39 } |
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40 #endif//defined(_ASSERTIONS) |
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41 |
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42 #if defined(_NOTIFY) |
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43 #pragma message(__FILE__ " : Leave Notification is enabled") |
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44 |
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45 void Util::Leave(const TText* aFile,TInt aLine,TInt aError) |
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46 { |
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47 TPtrC f(Filename(aFile)); |
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48 TBuf<60> buf; |
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49 _LIT(KFormat,"***Error=%d at %S(%d)"); |
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50 buf.Format(KFormat,aError,&f,aLine); |
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51 __TRACE(buf); |
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52 _LIT(KNotify,"DBMS Leave "); |
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53 buf.Insert(0,KNotify); |
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54 // User::InfoPrint(buf); |
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55 __TRACE(buf); |
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56 User::Leave(aError); |
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57 } |
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58 |
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59 TInt Util::LeaveIfError(const TText* aFile,TInt aLine,TInt aError) |
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60 { |
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61 if (aError<0) |
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62 Leave(aFile,aLine,aError); |
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63 return aError; |
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64 } |
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65 #endif//defined(_NOTIFY) |
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66 |
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67 #if defined(_TRACE) |
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68 #pragma message(__FILE__ " : Tracing is enabled") |
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69 |
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70 void Util::Trace(const TText* aFile,TInt aLine) |
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71 { |
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72 TPtrC f(Filename(aFile)); |
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73 _LIT(KFormat,"%S(%d)\n"); |
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74 RDebug::Print(KFormat,&f,aLine); |
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75 } |
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76 |
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77 void Util::Trace(const TText* aFile,TInt aLine,const TText* aString) |
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78 { |
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79 TPtrC f(Filename(aFile)); |
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80 _LIT(KFormat,"%S(%d) : %s\n"); |
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81 RDebug::Print(KFormat,&f,aLine,aString); |
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82 } |
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83 void Util::Trace(const TText* aFile,TInt aLine,const TText* aExp,const TDesC& aDes) |
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84 { |
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85 TPtrC f(Filename(aFile)); |
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86 _LIT(KFormat,"%S(%d) : %s = \"%S\"\n"); |
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87 RDebug::Print(KFormat,&f,aLine,aExp,&aDes); |
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88 } |
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89 |
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90 void Util::Trace(const TText* aFile,TInt aLine,const TText* aExp,const TAny* aPtr) |
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91 { |
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92 TPtrC f(Filename(aFile)); |
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93 _LIT(KFormat,"%S(%d) : %s = %08x\n"); |
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94 RDebug::Print(KFormat,&f,aLine,aExp,TUint(aPtr)); |
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95 } |
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96 |
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97 void Util::Trace(const TText* aFile,TInt aLine,const TText* aExp,TInt aVal) |
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98 { |
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99 TPtrC f(Filename(aFile)); |
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100 _LIT(KFormat,"%S(%d) : %s = %d (0x%x)\n"); |
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101 RDebug::Print(KFormat,&f,aLine,aExp,aVal,aVal); |
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102 } |
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103 #endif//defined(_TRACE) |
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104 |
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105 #ifdef __DBINVARIANT__ |
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106 void Util::Invariant(TBool aExprVal) |
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107 { |
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108 if(!aExprVal) |
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109 { |
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110 User::Invariant(); |
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111 } |
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112 } |
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113 #endif//__DBINVARIANT__ |
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114 |