The C `realloc` function. `realloc` changes the size of the allocation pointed to by `ptr` to `size` bytes, returning the address of the modified allocation (which may be different from `ptr`). The contents will be unchanged in the range from the start of the allocation to the minimum of the old and new sizes. If the new size is larger than the old size, the added memory will not be initialized.
(&self, ptr: *mut c_void, size: size_t)
source not stored for this graph (policy: none)
nothing calls this directly
no test coverage detected