# HG changeset patch
# User Nicolas Dumazet <nicdumz.commits@gmail.com>
# Date 1243351751 -32400
# Node ID 9aca76502280cae6182dde0c8855da7a7e117849
# Parent  55af9be4efacad00a50970a32fd1d56323a46806
inotify: server: move split() out of server

split() has nothing to do with the server logic, it does not need to be
in the class. Move it on top, next to join() which does the opposite.

diff -r 55af9be4efac -r 9aca76502280 hgext/inotify/server.py
--- a/hgext/inotify/server.py	Sat Jun 13 17:23:08 2009 +0200
+++ b/hgext/inotify/server.py	Wed May 27 00:29:11 2009 +0900
@@ -26,6 +26,12 @@
         return a + '/' + b
     return b
 
+def split(path):
+    c = path.rfind('/')
+    if c == -1:
+        return '', path
+    return path[:c], path[c+1:]
+
 walk_ignored_errors = (errno.ENOENT, errno.ENAMETOOLONG)
 
 def walkrepodirs(repo):
@@ -251,12 +257,6 @@
                 return 'd'
         return tree
 
-    def split(self, path):
-        c = path.rfind('/')
-        if c == -1:
-            return '', path
-        return path[:c], path[c+1:]
-
     def filestatus(self, fn, st):
         try:
             type_, mode, size, time = self.repo.dirstate._map[fn][:4]
@@ -307,7 +307,7 @@
         newstatus: - char in (statuskeys + 'ni'), new status to apply.
                    - or None, to stop tracking wfn
         '''
-        root, fn = self.split(wfn)
+        root, fn = split(wfn)
         d = self.dir(self.tree, root)
 
         oldstatus = d.get(fn)
@@ -346,7 +346,7 @@
             if wfn not in self.repo.dirstate:
                 nuke.append(wfn)
         for wfn in nuke:
-            root, fn = self.split(wfn)
+            root, fn = split(wfn)
             del self.dir(self.statustrees[key], root)[fn]
             del self.dir(self.tree, root)[fn]