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FileRead with NUL Chars


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Hi,

anybody got an idea how to quickly read a file with NUL chars? Or replace those bytes with nothing, so I can work with the file content?

IK_KISG_VERBUND

     NOTE

       FinanzVerbund

  IK_KISG_PRODUKTE

     NOTE

       Verbundprodukte

  IK_KISG_VERBUNDKUNDEN

     NOTE

       Verbundkunden

That is what I want to get back from the read function.

Thanks!

Mega

Scripts & functions Organize Includes Let Scite organize the include files

Yahtzee The game "Yahtzee" (Kniffel, DiceLion)

LoginWrapper Secure scripts by adding a query (authentication)

_RunOnlyOnThis UDF Make sure that a script can only be executed on ... (Windows / HD / ...)

Internet-Café Server/Client Application Open CD, Start Browser, Lock remote client, etc.

MultipleFuncsWithOneHotkey Start different funcs by hitting one hotkey different times

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FileRead handles the NULL characters correctly, MsgBox and ConsoleWrite do not.

Just perform a replacement.

$file = FileRead("GLOIK.txt")
$file = StringReplace($file,Chr(0), "")
ConsoleWrite($file & @CRLF)
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Hi,

thanks. You are right. There was a mistake, cause I also used StringRegReplace in lieu of StringReplace which leads to empty files if the first char is a NUL char.

Mega

Scripts & functions Organize Includes Let Scite organize the include files

Yahtzee The game "Yahtzee" (Kniffel, DiceLion)

LoginWrapper Secure scripts by adding a query (authentication)

_RunOnlyOnThis UDF Make sure that a script can only be executed on ... (Windows / HD / ...)

Internet-Café Server/Client Application Open CD, Start Browser, Lock remote client, etc.

MultipleFuncsWithOneHotkey Start different funcs by hitting one hotkey different times

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Problem solved, but one question left. When do you really need the raw mode, while FileRead reads the file correctly even with NUL chars.

Mega

Edited by Xenobiologist

Scripts & functions Organize Includes Let Scite organize the include files

Yahtzee The game "Yahtzee" (Kniffel, DiceLion)

LoginWrapper Secure scripts by adding a query (authentication)

_RunOnlyOnThis UDF Make sure that a script can only be executed on ... (Windows / HD / ...)

Internet-Café Server/Client Application Open CD, Start Browser, Lock remote client, etc.

MultipleFuncsWithOneHotkey Start different funcs by hitting one hotkey different times

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  • 3 months later...

Hi,

anybody an idea how to write NULL chars into a textfile?

Autoit Help file

ASCII Characters Char... Dec Hex Description

NUL 0 00 Null character

This shows how it should look like when the FileWrite is done. (Screenshot from Scite)

http://www.file-upload.net/view-1253240/inhalt.JPG.html

Thanks!

Mega

Edited by Xenobiologist

Scripts & functions Organize Includes Let Scite organize the include files

Yahtzee The game "Yahtzee" (Kniffel, DiceLion)

LoginWrapper Secure scripts by adding a query (authentication)

_RunOnlyOnThis UDF Make sure that a script can only be executed on ... (Windows / HD / ...)

Internet-Café Server/Client Application Open CD, Start Browser, Lock remote client, etc.

MultipleFuncsWithOneHotkey Start different funcs by hitting one hotkey different times

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Ahh,

thanks! Sometimes the easy stuff is sooooo difficult. :mellow:

Mega

Scripts & functions Organize Includes Let Scite organize the include files

Yahtzee The game "Yahtzee" (Kniffel, DiceLion)

LoginWrapper Secure scripts by adding a query (authentication)

_RunOnlyOnThis UDF Make sure that a script can only be executed on ... (Windows / HD / ...)

Internet-Café Server/Client Application Open CD, Start Browser, Lock remote client, etc.

MultipleFuncsWithOneHotkey Start different funcs by hitting one hotkey different times

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Once you learn it, it becomes easy. :mellow: You should really check out all the new binary functions, I know you've been using AutoIt for a long time. But the new Binary functions are excellent !

Yeah thanks. My fault was not the not-use of Binary functions. For whatever reason I thought I have to handle it with the FileOpen parameter 4 or 16. That is why I stagnated at that point.

Anyhow, thanks again.

Mega

Scripts & functions Organize Includes Let Scite organize the include files

Yahtzee The game "Yahtzee" (Kniffel, DiceLion)

LoginWrapper Secure scripts by adding a query (authentication)

_RunOnlyOnThis UDF Make sure that a script can only be executed on ... (Windows / HD / ...)

Internet-Café Server/Client Application Open CD, Start Browser, Lock remote client, etc.

MultipleFuncsWithOneHotkey Start different funcs by hitting one hotkey different times

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