yaml-cpp/include/null.h
2009-07-31 05:07:21 +00:00

20 lines
425 B
C++

#pragma once
#ifndef NULL_H_62B23520_7C8E_11DE_8A39_0800200C9A66
#define NULL_H_62B23520_7C8E_11DE_8A39_0800200C9A66
namespace YAML
{
class Node;
struct _Null {};
inline bool operator == (const _Null&, const _Null&) { return true; }
inline bool operator != (const _Null&, const _Null&) { return false; }
bool IsNull(const Node& node);
extern _Null Null;
}
#endif // NULL_H_62B23520_7C8E_11DE_8A39_0800200C9A66