Q:
What is void or generic pointers in C?
belongs to collection: Embedded C interview questions and answers (2022)
Embedded C interview questions and answers (2022)
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C programming
Answer:
A void pointer in c is called a generic pointer, it has no associated data type. It can store the address of any type of object and it can be type-casted to any type. According to C standard, the pointer to void shall have the same representation and alignment requirements as a pointer to a character type. A void pointer declaration is similar to the normal pointer, but the difference is that instead of data types we use the void keyword.
Syntax:
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