Modify ↓
Opened 14 years ago
Closed 11 years ago
#1831 closed Bug (Fixed)
_FileCountLines does not handles null characters
Reported by: | Fabien OBRIER <fobrier@…> | Owned by: | |
---|---|---|---|
Milestone: | Component: | AutoIt | |
Version: | 3.3.6.1 | Severity: | None |
Keywords: | file.au3 _FileCountLines | Cc: |
Description
When using _FileCountLines on a text file containing some NULL (=Chr(0)) the function does not report the whole number of lines.
The function only return the number of lines before the first NULL character.
To avoid this, I propose to include a StrinReplace to delete the NULL characters as below:
Func _FileCountLines($sFilePath) Local $hFile = FileOpen($sFilePath, $FO_READ) If $hFile = -1 Then Return SetError(1, 0, 0) Local $sFileContent = StringStripWS(StringReplace(FileRead($hFile), Chr(0), ""), 2) ;****here is the modified line**** FileClose($hFile) msgbox(0, "", $sFileContent) Local $aTmp If StringInStr($sFileContent, @LF) Then $aTmp = StringSplit(StringStripCR($sFileContent), @LF) ElseIf StringInStr($sFileContent, @CR) Then $aTmp = StringSplit($sFileContent, @CR) Else If StringLen($sFileContent) Then Return 1 Else Return SetError(2, 0, 0) EndIf EndIf Return $aTmp[0] EndFunc
Best regards,
Fabien OBRIER
Attachments (1)
Change History (6)
Changed 14 years ago by Fabien OBRIER <fobrier@…>
comment:1 Changed 14 years ago by Fabien OBRIER <fobrier@…>
Oups! In the script please ignore the line:
msgbox(0, "", $sFileContent)
comment:2 Changed 14 years ago by mvg
Problem is in the StringStripCR() function. Its clipping strings at the NUL-character. See ticket #1832
comment:3 Changed 13 years ago by Jon
- Resolution set to Wont Fix
- Status changed from new to closed
comment:4 Changed 11 years ago by Jpm
- Resolution Wont Fix deleted
- Status changed from closed to reopened
comment:5 Changed 11 years ago by Jpm
- Resolution set to Fixed
- Status changed from reopened to closed
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sample txt file with NULL on line5