Academia
Thu Feb 21 13:30:30 PST 2008
My question relates more to what a .bat file does.
Or maybe it is what rundll32.exe does.
I've seen the declaration of SetSuspendState and it requires 3 parameters.
But the example I gave supplies one parameter, Hibernate, which isn't set to
anything.
I imagine it is initialized to zero which is false to SetSuspendState.
But when rundll32 calls SetSuspendState it needs to supply 3 parameters and
I've only told it that there is 1 parameter.
If SetSuspendState is called with 1 parameter I wonder if it will grab junk
from the stack for the other two.
Thanks
"Newbie Coder" <newbiecoder@spammeplease.com> wrote in message
news:OlZzghMdIHA.1208@TK2MSFTNGP03.phx.gbl...
> Academia,
>
> The statement you wrote about is the following:
>
> run the powrprof.dll calling the SetSuspendState function passing the
> Hibernate as a
> boolean parameter
>
> See:
>
>
http://msdn2.microsoft.com/en-us/library/aa373201.aspx
>
> The function declaration is in C++ but the boolean are either TRUE or
> FALSE
>
> As you see the function declaration is in PowrProf.h header
>
> Simple, isn't it?
>
> --
> Newbie Coder
> (It's just a name)
>
>
>
>
> "Academia" <academiaNOSPAM@a-znet.com> wrote in message
> news:Ow99xTLdIHA.1208@TK2MSFTNGP03.phx.gbl...
>> If this statement appears alone in a .bat file it causes hibernation
>> rundll32.exe powrprof.dll,SetSuspendState Hibernate
>>
>> SetSuspendState takes 3 parameters.
>> What does the above statement supply as parameters?
>>
>> Why does "Hibernate" have a value?
>>
>>
>>
>> Thanks
>>
>>
>>
>>
>>
>