On 9/28/02 3:33 PM, "King Chung Huang" <email@hidden> wrote:
> I don't understand how this will only cause one instance of the controller
> to be instantiated and shared by anyone who calls it. Wouldn't
> *sharedToolPaletteController get set to nil every time the function is
> called? Or does the "static" label cause it to do something different?
Variables declared static within a function stay in existence for the life
of the program, rather than being created and destroyed with each function
call. I suggest picking up a copy of K&R's "The C Programming Language" for
basics like this.
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