30 Input/output library [input.output]

30.10 File systems [filesystems]

30.10.8 Class path [fs.class.path]

30.10.8.4 path members [fs.path.member]

30.10.8.4.2 path assignments [fs.path.assign]

path& operator=(const path& p);

Effects: If *this and p are the same object, has no effect.

Otherwise, sets both respective pathnames of *this to the respective pathnames of p.

Returns: *this.

path& operator=(path&& p) noexcept;

Effects: If *this and p are the same object, has no effect.

Otherwise, sets both respective pathnames of *this to the respective pathnames of p.

p is left in a valid but unspecified state.

[ Note

A valid implementation is swap(p).

— end note

]

Returns: *this.

path& operator=(string_type&& source);
path& assign(string_type&& source);

Effects: Sets the pathname in the detected-format of source to the original value of source.

source is left in a valid but unspecified state.

Returns: *this.

template <class Source>
  path& operator=(const Source& source);
template <class Source>
  path& assign(const Source& source);
template <class InputIterator>
  path& assign(InputIterator first, InputIterator last);

Effects: Let s be the effective range of source ([fs.path.req]) or the range [first, last), with the encoding converted if required ([fs.path.cvt]).

Finds the detected-format of s ([fs.path.fmt.cvt]) and sets the pathname in that format to s.

Returns: *this.