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-rw-r--r--src/os/stat_linux.go51
1 files changed, 51 insertions, 0 deletions
diff --git a/src/os/stat_linux.go b/src/os/stat_linux.go
new file mode 100644
index 0000000..d36afa9
--- /dev/null
+++ b/src/os/stat_linux.go
@@ -0,0 +1,51 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package os
+
+import (
+ "syscall"
+ "time"
+)
+
+func fillFileStatFromSys(fs *fileStat, name string) {
+ fs.name = basename(name)
+ fs.size = fs.sys.Size
+ fs.modTime = timespecToTime(fs.sys.Mtim)
+ fs.mode = FileMode(fs.sys.Mode & 0777)
+ switch fs.sys.Mode & syscall.S_IFMT {
+ case syscall.S_IFBLK:
+ fs.mode |= ModeDevice
+ case syscall.S_IFCHR:
+ fs.mode |= ModeDevice | ModeCharDevice
+ case syscall.S_IFDIR:
+ fs.mode |= ModeDir
+ case syscall.S_IFIFO:
+ fs.mode |= ModeNamedPipe
+ case syscall.S_IFLNK:
+ fs.mode |= ModeSymlink
+ case syscall.S_IFREG:
+ // nothing to do
+ case syscall.S_IFSOCK:
+ fs.mode |= ModeSocket
+ }
+ if fs.sys.Mode&syscall.S_ISGID != 0 {
+ fs.mode |= ModeSetgid
+ }
+ if fs.sys.Mode&syscall.S_ISUID != 0 {
+ fs.mode |= ModeSetuid
+ }
+ if fs.sys.Mode&syscall.S_ISVTX != 0 {
+ fs.mode |= ModeSticky
+ }
+}
+
+func timespecToTime(ts syscall.Timespec) time.Time {
+ return time.Unix(int64(ts.Sec), int64(ts.Nsec))
+}
+
+// For testing.
+func atime(fi FileInfo) time.Time {
+ return timespecToTime(fi.Sys().(*syscall.Stat_t).Atim)
+}