C Question
What is the use of a function pointer in C?
CodingNinjas
author
2y
In the C function pointer is used to resolve the run time-binding. A function pointer is a pointer that stores the address of the function and invokes the function whenever required.
Comment deleted
satish seelamsetti
1y
Real time device driver example for function pointer: Layer1 : i2c_core Layer2 : bus controller driver Here Layer1 and Layer2 will communicate using function pointers. Here layer1 will expose header f...read more
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