Create a File with Duplicate Name

[ayu_2403]

I want to create a file with a name that already exits in a very large folder and check how much time it takes to fail the operation. Using FileWrite will write in the same file. What should i do?

[Musashi]

35 minutes ago, ayu_2403 said:

... and check how much time it takes to fail the operation

Try :

#include <FileConstants.au3>
Local $sFilePath, $hFileOpen, $hTimer, $fDiff
$sFilePath = @ScriptDir & "\example.txt" ; <-- put your filename here
$hTimer    = TimerInit()
$hFileOpen = FileOpen($sFilePath, $FO_READ)
If $hFileOpen = -1 Then
    Exit MsgBox(BitOR(4096, 16), "", "An error occurred when reading the file")
EndIf

; Info : Failure=0 if file not opened in writemode, file is read only, or file cannot otherwise be written to.
If Not FileWrite($hFileOpen, "some new data") Then
    $fDiff = TimerDiff($hTimer)
    FileClose($hFileOpen)
    Exit MsgBox(BitOR(4096, 16), "", "FileWrite error" & @CRLF & $fDiff & " ms" & @CRLF)
EndIf

 

Edited June 13, 2023 by Musashi