0001305: StandardFileStream>>truncate: bug

(0002912 - 434 - 948 - 948 - 1040 - 1040 - 1040)
cdegroot
10-19-05 23:57

Reproducable on Win32. Seems to be in the primitives...

testTruncate
    "Mantis 0001305"
    | stream |
    [(FileDirectory default forceNewFileNamed: 'filestream.tst')
        nextPutAll: '42';
        close.

    stream := FileDirectory default oldFileNamed: 'filestream.tst'.
    [stream truncate.
    self assert: stream size = 0]
        ensure: [stream close]
    ]

        ensure: [FileDirectory default deleteFileNamed: 'filestream.tst' ifAbsent: nil]

(0002913 - 167 - 173 - 173 - 173 - 173 - 173)
cdegroot
10-20-05 00:10

On Win32, sqFileSize in the sqWin32FilePlugin.c returns f->fileSize instead of going to the OS. Which probably means that the truncate function should fix f->fileSize.

(0003287 - 62 - 62 - 62 - 62 - 62 - 62)
cdegroot
12-12-05 11:24

Andreas - could you check whether my analysis is correct here?

Issue History
Date Modified	Username	Field	Change
06-03-05 21:16	chris	New Issue
06-03-05 21:18	chris	Issue Monitored: chris
10-19-05 21:55	cdegroot	Status	new => assigned
10-19-05 21:55	cdegroot	Assigned To	=> cdegroot
10-19-05 23:33	cdegroot	Category	System => Files
10-19-05 23:57	cdegroot	Note Added: 0002912
10-20-05 00:10	cdegroot	Note Added: 0002913
12-12-05 11:23	cdegroot	Assigned To	cdegroot => andreas
12-12-05 11:24	cdegroot	Note Added: 0003287

Notes
(0002912 - 434 - 948 - 948 - 1040 - 1040 - 1040) cdegroot 10-19-05 23:57	Reproducable on Win32. Seems to be in the primitives... testTruncate "Mantis 0001305" \| stream \| [(FileDirectory default forceNewFileNamed: 'filestream.tst') nextPutAll: '42'; close. stream := FileDirectory default oldFileNamed: 'filestream.tst'. [stream truncate. self assert: stream size = 0] ensure: [stream close] ] ensure: [FileDirectory default deleteFileNamed: 'filestream.tst' ifAbsent: nil]

(0002913 - 167 - 173 - 173 - 173 - 173 - 173) cdegroot 10-20-05 00:10	On Win32, sqFileSize in the sqWin32FilePlugin.c returns f->fileSize instead of going to the OS. Which probably means that the truncate function should fix f->fileSize.

(0003287 - 62 - 62 - 62 - 62 - 62 - 62) cdegroot 12-12-05 11:24	Andreas - could you check whether my analysis is correct here?

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