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whoarere
How do I cheat?
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Joined: 10 Jan 2009
Posts: 9
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 Posted: Tue Feb 17, 2009 6:56 pm Post subject: Byte Arrays in VB? |
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Alright... I've been trying to make a trainer on VB2008, and I noticed that some of the bigger numbers caused overflow errors.
Right now, I'm trying to do:
Writememory(&H4BD7B03B, 4294967103, 4)
But since a byte can't hold that much data, my program keeps crashing.
So I'm guessing I need to convert that into byte arrays, which would be...
Hex: ffffff3f
Byte Array: F3 FF FF FF 00
So I'm wondering...
What is the code that is like WriteMemory except for byte arrays?
I'm pretty sure it wouldn't be Writememory(&H4BD7B03B, 0xF3 0xFF 0xFF 0xFF 0x00, 4)...
I couldn't find out how to do this in Cheat Engine either...
Thanks for your help 
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Matt-h4ck3r
Newbie cheater
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Joined: 19 Feb 2009
Posts: 16
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| Posted: Sun Feb 22, 2009 6:31 pm Post subject: |
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i think it is writememory,,
your using visual basics right?
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W1z8it
How do I cheat?
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Joined: 19 Feb 2009
Posts: 3
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| Posted: Sun Feb 22, 2009 6:45 pm Post subject: |
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The second parameter should be a pointer, to the buffer holding your value, not the value itself...
Try this
| Code: | Public Shared Function VarPtr(ByVal e As Object) As Integer
Dim GC As GCHandle = GCHandle.Alloc(e, GCHandleType.Pinned)
Dim GC2 As Integer = GC.AddrOfPinnedObject.ToInt32
GC.Free()
Return GC2
End Function
Public Shared Sub MyFunc()
Dim my_var As Long = 4294967103
Dim my_var_prt = VarPtr(my_var)
Writememory(&H4BD7B03B, my_var_prt, 8)
End Sub Sub |
Edit: And because your value is a long, in vb.net that's 64 bits (8 bytes, not 4)
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