darwin had unbuildable support for our system.Stat() implementation.
Docker-DCO-1.1-Signed-off-by: Phil Estes <estesp@linux.vnet.ibm.com>
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+package system |
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+ |
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+import ( |
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+ "syscall" |
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+) |
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+ |
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+// fromStatT creates a system.StatT type from a syscall.Stat_t type |
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+func fromStatT(s *syscall.Stat_t) (*StatT, error) {
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+ return &StatT{size: s.Size,
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+ mode: uint32(s.Mode), |
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+ uid: s.Uid, |
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+ gid: s.Gid, |
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+ rdev: uint64(s.Rdev), |
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+ mtim: s.Mtimespec}, nil |
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+} |
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+ |
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+// FromStatT loads a system.StatT from a syscall.Stat_t. |
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+func FromStatT(s *syscall.Stat_t) (*StatT, error) {
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+ return fromStatT(s) |
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+} |
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+ |
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+// Stat takes a path to a file and returns |
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+// a system.StatT type pertaining to that file. |
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+// |
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+// Throws an error if the file does not exist |
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+func Stat(path string) (*StatT, error) {
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+ s := &syscall.Stat_t{}
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+ if err := syscall.Stat(path, s); err != nil {
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+ return nil, err |
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+ } |
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+ return fromStatT(s) |
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+} |