What header should I include for memcpy and realloc?

Question

I am porting a project to the iPhone and it uses realloc and memcpy which are not found. What is the header to include?

It\'s a project mix

Answer 1

In C++ it's more idiomatic to use std::copy than C's memcpy, although the latter does work just as well. To get std::copy, you need to #include .

There's not a direct C++ equivalent to realloc, though.