From e4d3d0aa5663b2cd9c6161b660be007329468e35 Mon Sep 17 00:00:00 2001
From: Aaron Jacobs <jacobsa@google.com>
Date: Tue, 24 Mar 2015 14:38:18 +1100
Subject: [PATCH] Implemented missing functions.

---
 fuseops/convert.go | 21 ++++++++++++++++++---
 1 file changed, 18 insertions(+), 3 deletions(-)

diff --git a/fuseops/convert.go b/fuseops/convert.go
index 9c381eb..60b88f4 100644
--- a/fuseops/convert.go
+++ b/fuseops/convert.go
@@ -49,12 +49,27 @@ type commonOp struct {
 	r   bazilfuse.Request
 }
 
-func (o *commonOp) init(r bazilfuse.Request)
+func (o *commonOp) init(r bazilfuse.Request) {
+	o.ctx = context.Background()
+	o.r = r
+}
 
-func (o *commonOp) Header() OpHeader
+func (o *commonOp) Header() OpHeader {
+	bh := o.r.Hdr()
+	return OpHeader{
+		Uid: bh.Uid,
+		Gid: bh.Gid,
+	}
+}
 
 func (o *commonOp) Context() context.Context {
 	return o.ctx
 }
 
-func (o *commonOp) Respond(err error)
+func (o *commonOp) Respond(err error) {
+	if err != nil {
+		panic("Expect non-nil here.")
+	}
+
+	o.r.RespondError(err)
+}