Loading signatures and creating deltas implemented

Type SignatureGen is now type Job, since we can use the same code for
other librsync operations too.

1 files changed, 8 insertions, 0 deletions

diff --git a/librsync/nirvana.go b/librsync/nirvana.go
new file mode 100644
index 0000000..a3b098f
--- /dev/null
+++ b/librsync/nirvana.go
@@ -0,0 +1,8 @@
+package librsync
+
+// nirvana is a io.Writer that will discard all input (like /dev/null)
+type nirvana struct{}
+
+func (n *nirvana) Write(p []byte) (int, error) {
+	return len(p), nil
+}