27 |
27 |
28 //------------------------------------------------------------------------------------------------------------------- |
28 //------------------------------------------------------------------------------------------------------------------- |
29 |
29 |
30 |
30 |
31 const TInt KFatDirNameSize = 11; ///< Dos directory/File name length |
31 const TInt KFatDirNameSize = 11; ///< Dos directory/File name length |
32 const TInt KVFatEntryAttribute = 0x0F; ///< VFat entry attribute setting |
32 const TUint KVFatEntryAttribute = 0x0F; ///< VFat entry attribute setting |
33 const TUint8 KDotEntryByte = 0x2e; ///< Dot value for self and parent pointer directory entries |
33 const TUint8 KDotEntryByte = 0x2e; ///< Dot value for self and parent pointer directory entries |
34 const TUint8 KBlankSpace = 0x20; ///< Blank space in a directory entry |
34 const TUint8 KBlankSpace = 0x20; ///< Blank space in a directory entry |
35 const TInt KSizeOfFatDirEntryLog2 = 5; ///< Log2 of size in bytes of a Fat directry entry |
35 const TInt KSizeOfFatDirEntryLog2 = 5; ///< Log2 of size in bytes of a Fat directry entry |
36 const TUint KSizeOfFatDirEntry = 1 << KSizeOfFatDirEntryLog2; ///< Size in bytes of a Fat directry entry |
36 const TUint KSizeOfFatDirEntry = 1 << KSizeOfFatDirEntryLog2; ///< Size in bytes of a Fat directry entry |
37 |
37 |
72 public: |
72 public: |
73 inline TFatDirEntry(); |
73 inline TFatDirEntry(); |
74 inline void InitZ(); |
74 inline void InitZ(); |
75 |
75 |
76 inline const TPtrC8 Name() const; |
76 inline const TPtrC8 Name() const; |
77 inline TInt Attributes() const; |
77 inline void SetName(const TDesC8& aDes); |
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78 |
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79 inline TUint Attributes() const; |
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80 inline void SetAttributes(TUint anAtt); |
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81 |
78 inline TTime Time(TTimeIntervalSeconds aOffset) const; |
82 inline TTime Time(TTimeIntervalSeconds aOffset) const; |
79 inline TInt StartCluster() const; |
83 inline void SetTime(TTime aTime, TTimeIntervalSeconds aOffset); |
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84 inline TBool IsTimeTheSame(TTime aTime, TTimeIntervalSeconds aOffset) const; |
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85 |
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86 |
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87 inline TUint32 StartCluster() const; |
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88 inline void SetStartCluster(TUint32 aStartCluster); |
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89 |
80 inline TUint32 Size() const; |
90 inline TUint32 Size() const; |
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91 inline void SetSize(TUint32 aFilesize); |
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92 |
81 inline TBool IsErased() const; |
93 inline TBool IsErased() const; |
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94 inline void SetErased(); |
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95 |
82 inline TBool IsCurrentDirectory() const; |
96 inline TBool IsCurrentDirectory() const; |
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97 inline void SetCurrentDirectory(); |
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98 |
83 inline TBool IsParentDirectory() const; |
99 inline TBool IsParentDirectory() const; |
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100 inline void SetParentDirectory(); |
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101 |
84 inline TBool IsEndOfDirectory() const; |
102 inline TBool IsEndOfDirectory() const; |
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103 inline void SetEndOfDirectory(); |
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104 |
85 inline TBool IsGarbage() const; |
105 inline TBool IsGarbage() const; |
86 inline void SetName(const TDesC8& aDes); |
106 |
87 inline void SetAttributes(TInt anAtt); |
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88 inline void SetTime(TTime aTime, TTimeIntervalSeconds aOffset); |
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89 inline void SetCreateTime(TTime aTime, TTimeIntervalSeconds aOffset); |
107 inline void SetCreateTime(TTime aTime, TTimeIntervalSeconds aOffset); |
90 inline void SetStartCluster(TInt aStartCluster); |
108 |
91 inline void SetSize(TUint32 aFilesize); |
109 inline TUint16 RuggedFatEntryId() const; |
92 inline void SetErased(); |
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93 inline void SetCurrentDirectory(); |
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94 inline void SetParentDirectory(); |
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95 inline void SetEndOfDirectory(); |
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96 inline TUint RuggedFatEntryId() const; |
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97 inline void SetRuggedFatEntryId(TUint16 aId); |
110 inline void SetRuggedFatEntryId(TUint16 aId); |
98 |
111 |
99 public: |
112 inline TInt NumFollowing() const; |
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113 inline TUint8 CheckSum() const; |
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114 |
100 void SetVFatEntry(const TDesC& aName, TUint aRemainderLen, TUint8 aCheckSum); |
115 void SetVFatEntry(const TDesC& aName, TUint aRemainderLen, TUint8 aCheckSum); |
101 void ReadVFatEntry(TDes16& aVBuf) const; |
116 void ReadVFatEntry(TDes16& aVBuf) const; |
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117 |
102 inline TBool IsLongNameStart() const; |
118 inline TBool IsLongNameStart() const; |
103 inline TBool IsVFatEntry() const; |
119 inline TBool IsVFatEntry() const; |
104 inline TInt NumFollowing() const; |
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105 inline TUint8 CheckSum() const; |
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106 |
120 |
107 |
121 |
108 public: |
122 public: |
109 TUint8 iData[KSizeOfFatDirEntry]; ///< The directory entry data |
123 TUint8 iData[KSizeOfFatDirEntry]; ///< The directory entry data |
110 }; |
124 }; |