* test_*.py: new lambda syntax (also affects tests for filter, map,

  reduce)
* ftplib.py: added default callback for retrlines; added dir() method
* ftplib.py: don't return self in self.connect(); added hack so that if
  'CDUP' is not understood, 'CWD ..' is tried.
* ftplib.py: second method called init() should have been called
  connect(); if __init__ sees more than one argument, it will also try to
  login().

1 files changed, 39 insertions, 0 deletions

diff --git a/Lib/UserList.py b/Lib/UserList.py
new file mode 100644
index 0000000..9fbcc02
--- /dev/null
+++ b/Lib/UserList.py
@@ -0,0 +1,39 @@
+# A more or less complete user-defined wrapper around list objects
+
+class UserList:
+	def __init__(self, *args):
+		if len(args) > 1: raise TypeError, 'too many args'
+		self.data = []
+		if args:
+			list = args[0]
+			if type(list) == type(self.data):
+				self.data[:] = list
+			else:
+				self.data[:] = list.data[:]
+	def __repr__(self): return repr(self.data)
+	def __cmp__(self, list):
+		if type(list) == type(self.data):
+			return cmp(self.data, list)
+		else:
+			return cmp(self.data, list.data)
+	def __len__(self): return len(self.data)
+	def __getitem__(self, i): return self.data[i]
+	def __setitem__(self, i, item): self.data[i] = item
+	def __delitem__(self, i): del self.data[i]
+	def __getslice__(self, i, j):
+		userlist = UserList()
+		userlist.data[:] = self.data[i:j]
+		return userlist
+	def __setslice__(self, i, j, list):
+		if type(list) == type(self.data):
+			self.data[i:j] = list
+		else:
+			self.data[i:j] = list.data
+	def __delslice__(self, i, j): del self.data[i:j]
+	def append(self, item): self.data.append(item)
+	def insert(self, i, item): self.data.insert(i, item)
+	def remove(self, item): self.data.remove(item)
+	def count(self, item): return self.data.count(item)
+	def index(self, item): return self.data.index(item)
+	def reverse(self): self.data.reverse()
+	def sort(self, *args): apply(self.data.sort, args)