python, hg: tow outside the environment.

they've served us well, and can ride off into the sunset.

1 files changed, 0 insertions, 154 deletions

diff --git a/sys/lib/python/rlcompleter.py b/sys/lib/python/rlcompleter.py
deleted file mode 100644
index dab0cb9ea..000000000
--- a/sys/lib/python/rlcompleter.py
+++ /dev/null
@@ -1,154 +0,0 @@
-"""Word completion for GNU readline 2.0.
-
-This requires the latest extension to the readline module. The completer
-completes keywords, built-ins and globals in a selectable namespace (which
-defaults to __main__); when completing NAME.NAME..., it evaluates (!) the
-expression up to the last dot and completes its attributes.
-
-It's very cool to do "import sys" type "sys.", hit the
-completion key (twice), and see the list of names defined by the
-sys module!
-
-Tip: to use the tab key as the completion key, call
-
-    readline.parse_and_bind("tab: complete")
-
-Notes:
-
-- Exceptions raised by the completer function are *ignored* (and
-generally cause the completion to fail).  This is a feature -- since
-readline sets the tty device in raw (or cbreak) mode, printing a
-traceback wouldn't work well without some complicated hoopla to save,
-reset and restore the tty state.
-
-- The evaluation of the NAME.NAME... form may cause arbitrary
-application defined code to be executed if an object with a
-__getattr__ hook is found.  Since it is the responsibility of the
-application (or the user) to enable this feature, I consider this an
-acceptable risk.  More complicated expressions (e.g. function calls or
-indexing operations) are *not* evaluated.
-
-- GNU readline is also used by the built-in functions input() and
-raw_input(), and thus these also benefit/suffer from the completer
-features.  Clearly an interactive application can benefit by
-specifying its own completer function and using raw_input() for all
-its input.
-
-- When the original stdin is not a tty device, GNU readline is never
-used, and this module (and the readline module) are silently inactive.
-
-"""
-
-import __builtin__
-import __main__
-
-__all__ = ["Completer"]
-
-class Completer:
-    def __init__(self, namespace = None):
-        """Create a new completer for the command line.
-
-        Completer([namespace]) -> completer instance.
-
-        If unspecified, the default namespace where completions are performed
-        is __main__ (technically, __main__.__dict__). Namespaces should be
-        given as dictionaries.
-
-        Completer instances should be used as the completion mechanism of
-        readline via the set_completer() call:
-
-        readline.set_completer(Completer(my_namespace).complete)
-        """
-
-        if namespace and not isinstance(namespace, dict):
-            raise TypeError,'namespace must be a dictionary'
-
-        # Don't bind to namespace quite yet, but flag whether the user wants a
-        # specific namespace or to use __main__.__dict__. This will allow us
-        # to bind to __main__.__dict__ at completion time, not now.
-        if namespace is None:
-            self.use_main_ns = 1
-        else:
-            self.use_main_ns = 0
-            self.namespace = namespace
-
-    def complete(self, text, state):
-        """Return the next possible completion for 'text'.
-
-        This is called successively with state == 0, 1, 2, ... until it
-        returns None.  The completion should begin with 'text'.
-
-        """
-        if self.use_main_ns:
-            self.namespace = __main__.__dict__
-
-        if state == 0:
-            if "." in text:
-                self.matches = self.attr_matches(text)
-            else:
-                self.matches = self.global_matches(text)
-        try:
-            return self.matches[state]
-        except IndexError:
-            return None
-
-    def global_matches(self, text):
-        """Compute matches when text is a simple name.
-
-        Return a list of all keywords, built-in functions and names currently
-        defined in self.namespace that match.
-
-        """
-        import keyword
-        matches = []
-        n = len(text)
-        for list in [keyword.kwlist,
-                     __builtin__.__dict__,
-                     self.namespace]:
-            for word in list:
-                if word[:n] == text and word != "__builtins__":
-                    matches.append(word)
-        return matches
-
-    def attr_matches(self, text):
-        """Compute matches when text contains a dot.
-
-        Assuming the text is of the form NAME.NAME....[NAME], and is
-        evaluatable in self.namespace, it will be evaluated and its attributes
-        (as revealed by dir()) are used as possible completions.  (For class
-        instances, class members are also considered.)
-
-        WARNING: this can still invoke arbitrary C code, if an object
-        with a __getattr__ hook is evaluated.
-
-        """
-        import re
-        m = re.match(r"(\w+(\.\w+)*)\.(\w*)", text)
-        if not m:
-            return
-        expr, attr = m.group(1, 3)
-        object = eval(expr, self.namespace)
-        words = dir(object)
-        if hasattr(object,'__class__'):
-            words.append('__class__')
-            words = words + get_class_members(object.__class__)
-        matches = []
-        n = len(attr)
-        for word in words:
-            if word[:n] == attr and word != "__builtins__":
-                matches.append("%s.%s" % (expr, word))
-        return matches
-
-def get_class_members(klass):
-    ret = dir(klass)
-    if hasattr(klass,'__bases__'):
-        for base in klass.__bases__:
-            ret = ret + get_class_members(base)
-    return ret
-
-try:
-    import readline
-except ImportError:
-    pass
-else:
-    readline.set_completer(Completer().complete)