From d3b23386bf30f232fc4091f7db09f64ddc88d6b3 Mon Sep 17 00:00:00 2001
From: Merlijn Wajer <merlijn@wizzup.org>
Date: Sat, 18 May 2013 18:52:29 +0200
Subject: [PATCH] Allow switching between poll and epoll.

---
 input-read | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/input-read b/input-read
index 6c99129..643106d 100755
--- a/input-read
+++ b/input-read
@@ -38,10 +38,13 @@ for idx, f in enumerate(fs):
 
     config.update(c)
 
+poll_obj, poll_mask = (select.poll, select.POLLIN) if args.compat else \
+        (select.epoll, select.EPOLLIN)
+
 # Add all devices to epoll
-pp = select.epoll()
+pp = poll_obj()
 for f in fs:
-    pp.register(f.get_fd(), select.EPOLLIN)
+    pp.register(f.get_fd(), poll_mask)
 
 
 # Human readable info
@@ -70,7 +73,7 @@ while True:
     for e in events:
         fd, ev_mask = e
 
-        if not ev_mask & select.EPOLLIN:
+        if not ev_mask & poll_mask:
             continue
 
         # Lets undo that epoll speedup ;-) FIXME XXX