You're asking about old C code - that code won't compile as C++. And newer C code would likely also be cleaner and not benefit much from being compiled as C++.
(And, C++ is a net negative over C anyway due to much poorer reviewability.)
You're asking about old C code - that code won't compile as C++. And newer C code would likely also be cleaner and not benefit much from being compiled as C++.
(And, C++ is a net negative over C anyway due to much poorer reviewability.)