Functions stored in structure

Hi all,
it is possible to declere a function within a structure, then in the main function with the use of the pointers call this function and assign the specific parameters . To make my idea clearer check out the sample code.

Code:

struct {
       int AND_function;
       int math_funct;
       int comp_funct;
       int regul_funct;
}functions;

AND_function (parameter1, parameter2, . . .)
{
                     .
                     .
                     .
}

int main()
{
     struct functions *fun;
     function.AND_function(par.parameter1, par.parameter);
}

Thanks for your help,
Best regards,
BoSCHoW.

 

Is this possible only in C++ and not in C. If its possible in C could you write some examples for both program languages.

Thanks,
Best regards,
BoSChoW.

 

No it is not possible to declare a function inside a Structure using c,
Only in c++ it is possible.

 

You should really specify whether you are talking about C or C++. Some people will tell you that C++ is a superset of C, but that isn't true. Structs are one of the notable exceptions.

You may define function pointers in C, and try to restrict their locale to a struct, but there are no guarantees that those who follow will adhere to your strictures.