worktree: fix file system info in windows

1 files changed, 20 insertions, 0 deletions

diff --git a/worktree_windows.go b/worktree_windows.go
new file mode 100644
index 0000000..d59448e
--- /dev/null
+++ b/worktree_windows.go
@@ -0,0 +1,20 @@
+// +build windows
+
+package git
+
+import (
+	"syscall"
+	"time"
+
+	"gopkg.in/src-d/go-git.v4/plumbing/format/index"
+)
+
+func init() {
+	fillSystemInfo = func(e *index.Entry, sys interface{}) {
+		if os, ok := sys.(*syscall.Win32FileAttributeData); ok {
+			seconds := os.CreationTime.Nanoseconds() / 1000000000
+			nanoseconds := os.CreationTime.Nanoseconds() - seconds*1000000000
+			e.CreatedAt = time.Unix(seconds, nanoseconds)
+		}
+	}
+}