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Function Pointer to main()
- From: Pedro Henrique <phphpedrohenrique at yahoo dot com dot br>
- To: gcc-help at gcc dot gnu dot org
- Date: Fri, 07 Oct 2005 20:01:44 -0300
- Subject: Function Pointer to main()
Hi Everyone,
I was playing with my compiler and so I tried this:
int main (){
int (*p_func)() = main;
p_func();
}
I was trying to perceive more about the details of main function. Could
someone explain me what the program tries to do? Why
doesn't the program begin a infinite recursion?
(forgive me my english)
Brazil,
Pedro Henrique
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