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Mechaflash

Something like Linux "Trap"s?

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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.


Spoiler

“Hello, ladies, look at your man, now back to me, now back at your man, now back to me. Sadly, he isn’t me, but if he stopped using ladies scented body wash and switched to Old Spice, he could smell like he’s me. Look down, back up, where are you? You’re on a boat with the man your man could smell like. What’s in your hand, back at me. I have it, it’s an oyster with two tickets to that thing you love. Look again, the tickets are now diamonds. Anything is possible when your man smells like Old Spice and not a lady. I’m on a horse.”

 

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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


Public_Domain.png.2d871819fcb9957cf44f4514551a2935.png Any of my own code posted anywhere on the forum is available for use by others without any restriction of any kind

Open spoiler to see my UDFs:

Spoiler

ArrayMultiColSort ---- Sort arrays on multiple columns
ChooseFileFolder ---- Single and multiple selections from specified path treeview listing
Date_Time_Convert -- Easily convert date/time formats, including the language used
ExtMsgBox --------- A highly customisable replacement for MsgBox
GUIExtender -------- Extend and retract multiple sections within a GUI
GUIFrame ---------- Subdivide GUIs into many adjustable frames
GUIListViewEx ------- Insert, delete, move, drag, sort, edit and colour ListView items
GUITreeViewEx ------ Check/clear parent and child checkboxes in a TreeView
Marquee ----------- Scrolling tickertape GUIs
NoFocusLines ------- Remove the dotted focus lines from buttons, sliders, radios and checkboxes
Notify ------------- Small notifications on the edge of the display
Scrollbars ----------Automatically sized scrollbars with a single command
StringSize ---------- Automatically size controls to fit text
Toast -------------- Small GUIs which pop out of the notification area

 

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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

Spoiler

“Hello, ladies, look at your man, now back to me, now back at your man, now back to me. Sadly, he isn’t me, but if he stopped using ladies scented body wash and switched to Old Spice, he could smell like he’s me. Look down, back up, where are you? You’re on a boat with the man your man could smell like. What’s in your hand, back at me. I have it, it’s an oyster with two tickets to that thing you love. Look again, the tickets are now diamonds. Anything is possible when your man smells like Old Spice and not a lady. I’m on a horse.”

 

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