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| author | gVisor bot <gvisor-bot@google.com> | 2020-03-26 15:52:19 +0000 |
|---|---|---|
| committer | gVisor bot <gvisor-bot@google.com> | 2020-03-26 15:52:19 +0000 |
| commit | d369c5518d87e63f3a2f786112b0124133642abf (patch) | |
| tree | 9c9b85c29baab22331e5da39d085fe281c447c2d /pkg/abi/linux/file.go | |
| parent | d5df82021a230a52a1a50442dbd77a84802b0b4d (diff) | |
| parent | 7aa388ce744877f94854517df1080f42921422cb (diff) | |
Merge release-20200219.0-238-g7aa388c (automated)
Diffstat (limited to 'pkg/abi/linux/file.go')
| -rw-r--r-- | pkg/abi/linux/file.go | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/pkg/abi/linux/file.go b/pkg/abi/linux/file.go index dbe58acbe..055ac1d7c 100644 --- a/pkg/abi/linux/file.go +++ b/pkg/abi/linux/file.go @@ -287,6 +287,11 @@ func (m FileMode) ExtraBits() FileMode { return m &^ (PermissionsMask | FileTypeMask) } +// IsDir returns true if file type represents a directory. +func (m FileMode) IsDir() bool { + return m.FileType() == S_IFDIR +} + // String returns a string representation of m. func (m FileMode) String() string { var s []string |