path_traits::to_external 메서드
Converts a string of type internal_string_type to one of type external_string_type.
external_string_type to_external(
const path&,
const internal_string_type& Istr
);
매개 변수
- Istr
A string of type internal_string_type.
반환 값
A string of type external_string_type.
설명
In this implementation, both internal_string_type and external_string_type are synonyms of std::string.
요구 사항
헤더: filesystem
Namespace: std::tr2::sys