phantom_type

Header for creating phantom types.

Example

#include <phantom_type.h>
#include <iostream>

PHANTOM_TYPE(PhantomInt, int)

void print(PhantomInt& x) {
	std::cout << x << std::endl;
}

int main()
{
	int i = -1;
	PhantomInt pi(1);

	print(pi);
	//print(i);	// Compilation error, PhantomInt and int are different types
}

For more examples see this.

License

MIT