Function Declarations

[John Gibney]

Original to: all

I am trying to work out what the following decalration means:- 
 
    int (*function)() = NULL; 
 
 

and it is later used:- 
 
    (*function)(); 
 
 

I would appreciate it if anyone could explain this code to me. 
I am fairly new to C and I think this code may help me 
with a menu program I am currently writing. 
 
 

Thanks. 
 

John  :-) 
 
 

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 * Origin: Southern Mail CBCS - An OZNET System (Opus 7:830/312)