View source for cpp/experimental/fs/directory options

===Member constants===
{|class="wikitable"
|-
!Member constant
!Value
!Meaning
|-
|{{tt|none}}
|{{c|0}}
|(Default) Skip directory symlinks, permission denied is error.
|-
|{{tt|follow_directory_symlink}}
|{{c|1}}
|Follow rather than skip directory symlinks.
|-
|{{tt|skip_permission_denied}}
|{{c|2}}
|Skip directories that would otherwise result in permission denied errors.
|}