Return fileno from clients, for use in select.

[pdm.git] / pdm / cli.py

diff --git a/pdm/cli.py b/pdm/cli.py
index da6bcc5..bb2bbf5 100644 (file)
--- a/pdm/cli.py
+++ b/pdm/cli.py
@@ -47,6 +47,9 @@ class client(object):
     def close(self):
         self.sk.close()
 
+    def fileno(self):
+        return self.sk.fileno()
+
     def readline(self):
         while True:
             p = self.buf.find("\n")
@@ -136,7 +139,7 @@ class perfproxy(object):
             self.cl.run("subs", self.id)
         self.subscribers.add(cb)
 
-    def unsubscribe(self):
+    def unsubscribe(self, cb):
         if cb not in self.subscribers:
             raise ValueError("Not subscribed")
         self.subscribers.remove(cb)