Function Pointers
Function pointers allow referencing functions with a particular signature. For example, to store the address of the standard function abs
in the variable my_int_f
:
Function pointers are invoked by name just like normal function calls. Function pointers are separate from pointers and void pointers.
Read more about this topic: C Data Types
Famous quotes containing the word function:
“My function in life is not to be a politician in Parliament: it is to get something done.”
—Bernadette Devlin (b. 1947)