출처 : http://boost.org/doc/html/boost_tr1/usage.html boost 1.34 버전 이상 부터 지원 std::tr1 내용 : Reference Wrappers. Smart Pointers. Class template result_of. Function template mem_fn. Function Object Binders. Polymorphic function wrappers. Type Traits. Random Number Generators and Distributions. Tuples. Tuple Interface to std::pair. Fixed Size Array. Hash Function Objects. Regular Expressions. Complex ..