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restic/internal/fs/stat.go
Alexander Neumann c4b2486b7c fs: Add interface and FS implementations
This adds two implementations of the new `FS` interface: One for the local
file system (`Local`) and one for a single file read from an
`io.Reader` (`Reader`).
2018-04-22 11:37:05 +02:00

34 lines
964 B
Go

package fs
import (
"os"
"time"
)
// ExtendedFileInfo is an extended stat_t, filled with attributes that are
// supported by most operating systems. The original FileInfo is embedded.
type ExtendedFileInfo struct {
os.FileInfo
DeviceID uint64 // ID of device containing the file
Inode uint64 // Inode number
Links uint64 // Number of hard links
UID uint32 // owner user ID
GID uint32 // owner group ID
Device uint64 // Device ID (if this is a device file)
BlockSize int64 // block size for filesystem IO
Blocks int64 // number of allocated filesystem blocks
Size int64 // file size in byte
AccessTime time.Time // last access time stamp
ModTime time.Time // last (content) modification time stamp
}
// ExtendedStat returns an ExtendedFileInfo constructed from the os.FileInfo.
func ExtendedStat(fi os.FileInfo) ExtendedFileInfo {
if fi == nil {
panic("os.FileInfo is nil")
}
return extendedStat(fi)
}