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tanjiajun_34
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 Posted: Fri May 29, 2009 4:06 am Post subject: Address without value |
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How to know an address does not have a value? meaning if on ce, the value is just ???
By using readprocessmemory
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Zerith
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| Posted: Fri May 29, 2009 5:40 am Post subject: |
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| there is no such thing as "an address that contains nothing", if the value is ???, then CE just probably can't read it, or an error occurred.
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Scathe
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| Posted: Fri May 29, 2009 8:03 am Post subject: Re: Address without value |
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| tanjiajun_34 wrote: | How to know an address does not have a value? meaning if on ce, the value is just ???
By using readprocessmemory |
??'s in the value means that either the address is null/non-existant or CE isnt attatched.
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NINTENDO
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| Posted: Fri May 29, 2009 8:13 am Post subject: Re: Address without value |
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| Scathe wrote: | | tanjiajun_34 wrote: | How to know an address does not have a value? meaning if on ce, the value is just ???
By using readprocessmemory |
??'s in the value means that either the address is null/non-existant or CE isnt attatched. |
So bascially you're saying that Zerith is lieing?
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Scathe
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| Posted: Fri May 29, 2009 8:29 am Post subject: Re: Address without value |
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| Beloved Hero wrote: | | Scathe wrote: | | tanjiajun_34 wrote: | How to know an address does not have a value? meaning if on ce, the value is just ???
By using readprocessmemory |
??'s in the value means that either the address is null/non-existant or CE isnt attatched. |
So bascially you're saying that Zerith is lieing? |
If anything i backed up what he said.
Either there's an error or the address doesnt exist.
You can't have just a blank address in memory with nothing in it at all.
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Slugsnack
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| Posted: Fri May 29, 2009 9:54 am Post subject: |
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| it's non-allocated memory. use virtualquery/virtualqueryex
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dnsi0
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| Posted: Fri May 29, 2009 2:20 pm Post subject: |
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| Or be stupid and use IsBadReadPtr.
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Slugsnack
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| Posted: Fri May 29, 2009 3:25 pm Post subject: |
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| or set up a SEH to handle memory exceptions
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