Reg Ex help

[step887]

I try to parse some reg values to get out valid paths

Here are some examples

C:Windowssystem32cmd.exe /D /C start C:\Windows\System32\ie4uinit.exe ie4uinit.exe -ClearIconCache

%SystemRoot%system32regsvr32.exe /s /n /i:/UserInstall %SystemRoot%system32themeui.dll

C:PROGRA~2AvectoPRIVIL~1PGHook.dll,C:WindowsSysWOW64nvinit.dll

%SystemRoot%system32unregmp2.exe /ShowWMP

regsvr32.exe /s /n /i:U shell32.dll

 

Here is what I got

([(? |(%(.+?)%)].+?)?[^.|/]+.[^ |,]+

 

for the first one it returns 

             C:Windowssystem32cmd

             start C:\Windows\System32\ie4uinit.exe ie4uinit.exe

Second one 

            %SystemRoot%system32regsvr32.exe

             UserInstall %SystemRoot%system32themeui.dll

third one 

           C:PROGRA~2AvectoPRIVIL~1PGHook.dll

            ,C:WindowsSysWOW64nvinit.dll

fourth one work

 

fifth one returns 

             regsvr32.exe

             i:U shell32.dll

 

 

Any help would be appreciate

Edited August 3, 2014 by step887

[mikell]

And what should precisely be the results for the provided examples ?

Edit

This is *a* possibilty, considering that "regsvr32.exe" is not a "valid path"

#Include <Array.au3>
$str = 'C:\Windows\system32\cmd.exe /D /C start C:\Windows\system32\ie4uinit.exe ie4uinit.exe -ClearIconCache' & @crlf & _
    '%SystemRoot%\system32\regsvr32.exe /s /n /i:/UserInstall %SystemRoot%\system32\themeui.dll' & @crlf & _
    'C:\PROGRA~2\Avecto\PRIVIL~1\PGHook.dll,C:\Windows\SysWOW64\nvinit.dll' & @crlf & _
    '%SystemRoot%\system32\unregmp2.exe /ShowWMP' & @crlf & _
    'regsvr32.exe /s /n /i:U shell32.dll'

$res = StringRegExp($str, '(?m)((?:[A-Z]:[^\s,]+)|(?:(?<=^|\h)%\S+))', 3)
_ArrayDisplay($res)

Edited August 3, 2014 by mikell

[step887]

The valid path

 first one  

             C:Windowssystem32cmd

             C:Windowssystem32ie4uinit.exe

Second one 

            %SystemRoot%system32regsvr32.exe

             %SystemRoot%system32themeui.dll

third one 

           C:PROGRA~2AvectoPRIVIL~1PGHook.dll

           C:WindowsSysWOW64nvinit.dll

fifth one 

             regsvr32.exe

             shell32.dll

 

I am starting to think I should use stringregexpreplace with [/-].+?s to filters out the the switches in the middle

Edited August 3, 2014 by step887

[mikell]

$res = StringRegExp($str, '(?m)((?:[A-Z]:[^\s,]+)|(?<=^|\h)(?:%\S+|[\w.]{4,}\h*(?=/|$)))', 3)

[step887]

Thanks Mike, that works great for the listed ones

what about this one

rundll32.exe "C:Program Files (x86)Common FilesMicrosoft SharedVSTOvstoee.dll"

#include <array.au3?
$str = 'rundll32.exe "C:\Program Files (x86)\Common Files\Microsoft Shared\VSTO\vstoee.dll"'
$res = StringRegExp($str, '(?m)((?:[A-Z]:[^\s,]+)|(?<=^|\h)(?:%\S+|[\w.]{4,}\h*(?=/|$)))', 3)
_ArrayDisplay($res,@extended)

Returns C:Program

I tried to modify it but I am only a novice at at reg exp

[mikell]

$res = StringRegExp($str, '(?m)((?:[A-Z]:.+?\.\w+)|(?<=^|\h)(?:%\S+|[\w.]{4,}\h*(?="|/|$)))', 3)

Regex need a preliminary precise definition of all the requirements, otherwise there will always be one particular case which will cause trouble

Edited August 3, 2014 by mikell