Re: bout global variables

Ganesh,

If your function is called from some other file
then???
As you have declare the varibale as static in the
file.


Ashish

--- Ganesh N <[email protected]> wrote:
> Hi,
>  
>   You can declare the variables as 'static' and
> write functions also in the same file. Call the
> functions (function may just returning the static
> variable's value) from your files. It will be more
> secure than declaring the variables as 'global'. (Of
> cource not completely secure).
>   
> regards,
>  
> Ganesh 
> 
> Basil Joseph <[email protected]> wrote:
> hi all,
>          its said that using global variables,is not
> good because of security probems.
> that is other files can also acces the variable.
> how can i acces a variable of another file by
> another
> file ...
> please explain with example..
> 
> 
>
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