Index: csvn/wc.py
===================================================================
--- csvn/wc.py	(revision 25433)
+++ csvn/wc.py	(working copy)
@@ -6,8 +6,12 @@
 class WC(object):
     """A SVN working copy."""
 
-    def __init__(self, path="", user=None):
-        """Open a working copy directory relative to PATH"""
+    def __init__(self, path="", user=None, notify_func=None, log_func=None,
+                    cancel_func=None, progress_func=None):
+        """Open a working copy directory relative to PATH
+        
+        Optional NOTIFY_FUNC, LOG_FUNC, CANCEL_FUNC and PROGRESS_FUNC may
+        be provided to be called during operations."""
 
         self.pool = Pool()
         self.iterpool = Pool()
@@ -16,6 +20,22 @@
         self.client = POINTER(svn_client_ctx_t)()
         svn_client_create_context(byref(self.client), self.pool)
         self._as_parameter_ = POINTER(svn_ra_session_t)()
+        
+        if(notify_func):
+            self.client.contents.notify_func2 = \
+                svn_wc_notify_func2_t(notify_func)
+        
+        if(log_func):
+            self.client.contents.log_msg_func2 = \
+                svn_client_get_commit_log2_t(log_func)
+            
+        if(cancel_func):
+            self.client.contents.cancel_func = \
+                svn_cancel_func_t(cancel_func)
+                
+        if(progress_func):
+            self.client.contents.progress_func = \
+                svn_ra_progress_notify_func_t(progress_func)
 
     def copy(self, src, dest, rev = ""):
         """Copy SRC to DEST"""
@@ -83,4 +103,24 @@
         """Build a canonicalized path to an item in the WC"""
         return svn_path_canonicalize(os.path.join(self.path, path),
                                      self.iterpool)
+        
+    def set_notify_func(self, notify_func):
+        """Set the notification function to be called during operations"""
+        self.client.contents.notify_func2 = \
+            svn_wc_notify_func2_t(notify_func)
+        
+    def set_log_func(self, log_func):
+        """Set the function to be called to get a log message."""
+        self.client.contents.log_msg_func2 = \
+            svn_client_get_commit_log2_t(log_func)
+            
+    def set_cancel_func(self, cancel_func):
+        """Set the cancel function to be called during operations."""
+        self.client.contents.cancel_func = \
+            svn_cancel_func_t(cancel_func)
+                
+    def set_progress_func(self, progress_func):
+        """Set the progress function to be called during operations."""
+        self.client.contents.progress_func = \
+            svn_ra_progress_notify_func_t(progress_func)