2 replies to this topic

[Mechaflash]

I'm looking for a way to perform a Trap like in linux. For example, you can:

Trap "_func" ERR

and every time a command sends an error, _func is ran.

[Melba23]

mechaflash213,

every time a command sends an error

Why not check for an error return after each command - how you do it will depend on exactly how the command works:

$sFile = "C:Foobar.zzz"

; When function does not return @error value
$iRet = FileExists($sFile)
If Not $iRet Then
    _func(1)
EndIf

; When function returns @error value
FileRead($sFile)
If @error Then
    _func(2)
EndIf

Func _func($iFlag)
    MsgBox(0, "Error", "Detected" & @CRLF & $iFlag)
EndFunc

Or have I misunderstood what you are trying to do?

M23

[Mechaflash]

Thanks Melba!

You know what... I just thought of a way to do it...

My use is because we have a few servers where data gets moved around all the time, and we have to log every little detail in case something doesn't get copied/moved somewhere.

Since the commands are all the same, I can just pass them as parameters to a function that runs the command then perform a check.

_FileMove("C:Usersfile1.txt", $dest)
_FileMove("C:Usersfile51.txt", $dest)
_FileMove("C:Usersfile32.txt", $dest)
_FileMove("C:Usersfile152.txt", $dest)

Func _FileMove($file, Const $dest)
  If Not FileMove($file, $dest) Then [log an error]
EndFunc

Edited by mechaflash213, 29 May 2012 - 03:55 PM.