Jump to content

What function for BitShift unsign interger like >>> operator in java?

Recommended Posts

Like in this post: http://stackoverflow.com/questions/10382122/what-is-operator-in-js

In javascript:

-118819295 >>> 6
; result is: 65252312 -> this is what i want to get

In autoit:

BitShift(-118819295, 6); result is: -1856552 -> this is wrong

Please are there any function in Autoit have the operation >>> ?

Edited by drquochoai
Link to comment
Share on other sites

  • Moderators


You have been here long enough to know that we do not appreciate you bumping your own threads within 24 hours.

Remember this is not a 24/7 support forum - those who answer are only here because they like helping others and have some time to spare.  You just have to wait until someone who knows something about your particular problem, and is willing to help, comes online.  Be patient and someone will answer eventually.



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:


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


Link to comment
Share on other sites

finally, i found the answer by 


I think this function should be add by default to Autoit, it took me a day to find out the answer, i'm converting some java function to autoit, that's horrible to have this simple problem.

Func BitShiftUnsigned($dVal, $iShift)
    If $iShift > 0 And BitAND($dVal, 0x80000000) = 0x80000000 Then
        $dVal = BitShift($dVal, 1)
        $dVal = BitXor($dVal, 0x80000000)
        $iShift -= 1
    Return BitShift($dVal, $iShift)
ConsoleWrite(BitShiftUnsigned(-118819295,6) & @LF); this function should be add by default in Autoit
Edited by drquochoai
Link to comment
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now

  • Recently Browsing   0 members

    • No registered users viewing this page.
  • Create New...