-"""Definitions used by commands sent to inferior Python in python.el."""
-
-# Copyright (C) 2004 Free Software Foundation, Inc.
-# Author: Dave Love <d.love@dl.ac.uk>
-
-# This file is part of GNU Emacs.
-
-# GNU Emacs is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
-# any later version.
-
-# GNU Emacs is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-
-# You should have received a copy of the GNU General Public License
-# along with GNU Emacs; see the file COPYING. If not, write to the
-# Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-# Boston, MA 02111-1307, USA.
-
-import os, sys, traceback, inspect, rlcompleter, __main__
-
-__all__ = ["eexecfile", "args", "complete", "ehelp", "eimport"]
-
-def eexecfile (file):
- """Execute FILE and then remove it.
- If we get an exception, print a traceback with the top frame
- (oursleves) excluded."""
- try:
- try: execfile (file, globals (), globals ())
- except:
- (type, value, tb) = sys.exc_info ()
- # Lose the stack frame for this location.
- tb = tb.tb_next
- if tb is None: # print_exception won't do it
- print "Traceback (most recent call last):"
- traceback.print_exception (type, value, tb)
- finally:
- os.remove (file)
-
-def eargs (name):
- "Get arglist of NAME for Eldoc &c."
- try:
- parts = name.split ('.')
- if len (parts) > 1:
- exec 'import ' + parts[0] # might fail
- func = eval (name)
- if inspect.isbuiltin (func):
- doc = func.__doc__
- if doc.find (' ->') != -1:
- print '_emacs_out', doc.split (' ->')[0]
- elif doc.find ('\n') != -1:
- print '_emacs_out', doc.split ('\n')[0]
- return
- if inspect.ismethod (func):
- func = func.im_func
- if not inspect.isfunction (func):
- return
- (args, varargs, varkw, defaults) = inspect.getargspec (func)
- # No space between name and arglist for consistency with builtins.
- print '_emacs_out', \
- func.__name__ + inspect.formatargspec (args, varargs, varkw,
- defaults)
- except: pass
-
-def complete (text, namespace = None):
- """Complete TEXT in NAMESPACE and print a Lisp list of completions.
- NAMESPACE is currently not used."""
- if namespace is None: namespace = __main__.__dict__
- c = rlcompleter.Completer (namespace)
- try:
- if '.' in text:
- matches = c.attr_matches (text)
- else:
- matches = c.global_matches (text)
- print '_emacs_out (',
- for elt in matches:
- print '"%s"' % elt,
- print ')'
- except:
- print '_emacs_out ()'
-
-def ehelp (name):
- """Get help on string NAME.
- First try to eval name for, e.g. user definitions where we need
- the object. Otherwise try the string form."""
- try: help (eval (name))
- except: help (name)
-
-def eimport (mod, dir):
- """Import module MOD with directory DIR at the head of the search path.
- NB doesn't load from DIR if MOD shadows a system module."""
- path0 = sys.path[0]
- sys.path[0] = dir
- try:
- try:
- if globals().has_key(mod) and inspect.ismodule (eval (mod)):
- reload(eval (mod))
- else:
- globals ()[mod] = __import__ (mod)
- except:
- (type, value, tb) = sys.exc_info ()
- print "Traceback (most recent call last):"
- traceback.print_exception (type, value, tb.tb_next)
- finally:
- sys.path[0] = path0
-
-print '_emacs_ok' # ready for input and can call continuation
+"""Wrapper for version-specific implementations of python.el helper
+functions """
+
+import sys
+
+if sys.version_info[0] == 3:
+ from emacs3 import *
+else:
+ from emacs2 import *
+
+# arch-tag: 894b5227-638f-45fd-8567-0417d5c35900
HCoop / bpt / emacs.git / blobdiff