30 Input/output library [input.output]

30.10 File systems [filesystems]

30.10.11 Class file_­status [fs.class.file_status]

30.10.11.3 file_­status modifiers [fs.file_status.mods]

void type(file_type ft) noexcept;

Postconditions: type() == ft.

void permissions(perms prms) noexcept;

Postconditions: permissions() == prms.