Implement LoopbackFile.Truncate.

ffea784e · Han-Wen Nienhuys · e8e94fea · ffea784e
Commit ffea784e authored May 01, 2011 by Han-Wen Nienhuys
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fuse/loopback.go fuse/loopback.go +4 -0

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--- a/fuse/loopback.go
+++ b/fuse/loopback.go
@@ -192,3 +192,7 @@ func (me *LoopbackFile) Release() {
 func (me *LoopbackFile) Fsync(*FsyncIn) (code Status) {
 	return Status(syscall.Fsync(me.file.Fd()))
 }
+
+func (me *LoopbackFile) Truncate(size uint64) Status {
+	return Status(syscall.Ftruncate(me.file.Fd(), int64(size)))
+}