Changeset 345 for trunk/Include/Classes/System/IO/FileSystemInfo.ab
- Timestamp:
- Sep 29, 2007, 9:26:35 PM (17 years ago)
- File:
-
- 1 edited
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trunk/Include/Classes/System/IO/FileSystemInfo.ab
r333 r345 8 8 m_LastWriteTime As FILETIME 9 9 m_FileAttributes As DWord 10 11 m_IsFreshed As Boolean 10 12 Protected 11 13 FullPath As String 12 14 OriginalPath As String 13 15 Public 16 Sub FileSystemInfo() 17 m_IsFreshed = False 18 End Sub 19 20 Sub ~FileSystemInfo() 21 End Sub 14 22 15 23 Override Function Equals( object As Object ) As Boolean … … 27 35 'Public Properties 28 36 Function Attributes() As DWord'FileAttributes 37 If Not m_IsFreshed Then Refresh() 29 38 Return m_FileAttributes 30 39 End Function … … 38 47 39 48 Function CreationTime() As DateTime 49 If Not m_IsFreshed Then Refresh() 40 50 Return DateTime.FromFileTime(m_CreationTime) 41 51 End Function … … 55 65 56 66 Function LastAccessTime() As DateTime 67 If Not m_IsFreshed Then Refresh() 57 68 Return DateTime.FromFileTime(m_LastAccessTime) 58 69 End Function … … 72 83 73 84 Function LastWriteTime() As DateTime 85 If Not m_IsFreshed Then Refresh() 74 86 Return DateTime.FromFileTime(m_LastWriteTime) 75 87 End Function … … 89 101 90 102 Function Exists() As Boolean 103 If Not m_IsFreshed Then Refresh() 91 104 If m_FileAttributes = 0 Then 92 105 Return False … … 128 141 Private 129 142 Sub setFileTime() 143 If Not m_IsFreshed Then Refresh() 130 144 Dim hFile = CreateFile(ToTCStr(FullPath), GENERIC_WRITE, FILE_SHARE_READ Or FILE_SHARE_WRITE, ByVal 0, OPEN_EXISTING, FILE_FLAG_BACKUP_SEMANTICS, 0) 131 145 If hFile = INVALID_HANDLE_VALUE Then
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