29
Input/output library
[input.output]
29.11
File systems
[filesystems]
29.11.13
Filesystem operation functions
[fs.op.funcs]
29.11.13.37
Status known
[fs.op.status.known]
🔗
bool
status_known
(
file_status s
)
noexcept
;
1
#
Returns
:
s
.
type
(
)
!
=
file_type
::
none
.