fix ya.make

1 files changed, 0 insertions, 246 deletions

diff --git a/contrib/python/ipython/py2/IPython/utils/io.py b/contrib/python/ipython/py2/IPython/utils/io.py
deleted file mode 100644
index 036d6e3926..0000000000
--- a/contrib/python/ipython/py2/IPython/utils/io.py
+++ /dev/null
@@ -1,246 +0,0 @@
-# encoding: utf-8
-"""
-IO related utilities.
-"""
-
-# Copyright (c) IPython Development Team.
-# Distributed under the terms of the Modified BSD License.
-
-from __future__ import print_function
-from __future__ import absolute_import
-
-
-import atexit
-import os
-import sys
-import tempfile
-import warnings
-from warnings import warn
-
-from IPython.utils.decorators import undoc
-from .capture import CapturedIO, capture_output
-from .py3compat import string_types, input, PY3
-
-@undoc
-class IOStream:
-
-    def __init__(self, stream, fallback=None):
-        warn('IOStream is deprecated since IPython 5.0, use sys.{stdin,stdout,stderr} instead',
-             DeprecationWarning, stacklevel=2)
-        if not hasattr(stream,'write') or not hasattr(stream,'flush'):
-            if fallback is not None:
-                stream = fallback
-            else:
-                raise ValueError("fallback required, but not specified")
-        self.stream = stream
-        self._swrite = stream.write
-
-        # clone all methods not overridden:
-        def clone(meth):
-            return not hasattr(self, meth) and not meth.startswith('_')
-        for meth in filter(clone, dir(stream)):
-            try:
-                val = getattr(stream, meth)
-            except AttributeError:
-                pass
-            else:
-                setattr(self, meth, val)
-
-    def __repr__(self):
-        cls = self.__class__
-        tpl = '{mod}.{cls}({args})'
-        return tpl.format(mod=cls.__module__, cls=cls.__name__, args=self.stream)
-
-    def write(self,data):
-        warn('IOStream is deprecated since IPython 5.0, use sys.{stdin,stdout,stderr} instead',
-             DeprecationWarning, stacklevel=2)
-        try:
-            self._swrite(data)
-        except:
-            try:
-                # print handles some unicode issues which may trip a plain
-                # write() call.  Emulate write() by using an empty end
-                # argument.
-                print(data, end='', file=self.stream)
-            except:
-                # if we get here, something is seriously broken.
-                print('ERROR - failed to write data to stream:', self.stream,
-                      file=sys.stderr)
-
-    def writelines(self, lines):
-        warn('IOStream is deprecated since IPython 5.0, use sys.{stdin,stdout,stderr} instead',
-             DeprecationWarning, stacklevel=2)
-        if isinstance(lines, string_types):
-            lines = [lines]
-        for line in lines:
-            self.write(line)
-
-    # This class used to have a writeln method, but regular files and streams
-    # in Python don't have this method. We need to keep this completely
-    # compatible so we removed it.
-
-    @property
-    def closed(self):
-        return self.stream.closed
-
-    def close(self):
-        pass
-
-# setup stdin/stdout/stderr to sys.stdin/sys.stdout/sys.stderr
-devnull = open(os.devnull, 'w')
-atexit.register(devnull.close)
-
-# io.std* are deprecated, but don't show our own deprecation warnings
-# during initialization of the deprecated API.
-with warnings.catch_warnings():
-    warnings.simplefilter('ignore', DeprecationWarning)
-    stdin = IOStream(sys.stdin, fallback=devnull)
-    stdout = IOStream(sys.stdout, fallback=devnull)
-    stderr = IOStream(sys.stderr, fallback=devnull)
-
-class Tee(object):
-    """A class to duplicate an output stream to stdout/err.
-
-    This works in a manner very similar to the Unix 'tee' command.
-
-    When the object is closed or deleted, it closes the original file given to
-    it for duplication.
-    """
-    # Inspired by:
-    # http://mail.python.org/pipermail/python-list/2007-May/442737.html
-
-    def __init__(self, file_or_name, mode="w", channel='stdout'):
-        """Construct a new Tee object.
-
-        Parameters
-        ----------
-        file_or_name : filename or open filehandle (writable)
-          File that will be duplicated
-
-        mode : optional, valid mode for open().
-          If a filename was give, open with this mode.
-
-        channel : str, one of ['stdout', 'stderr']
-        """
-        if channel not in ['stdout', 'stderr']:
-            raise ValueError('Invalid channel spec %s' % channel)
-
-        if hasattr(file_or_name, 'write') and hasattr(file_or_name, 'seek'):
-            self.file = file_or_name
-        else:
-            self.file = open(file_or_name, mode)
-        self.channel = channel
-        self.ostream = getattr(sys, channel)
-        setattr(sys, channel, self)
-        self._closed = False
-
-    def close(self):
-        """Close the file and restore the channel."""
-        self.flush()
-        setattr(sys, self.channel, self.ostream)
-        self.file.close()
-        self._closed = True
-
-    def write(self, data):
-        """Write data to both channels."""
-        self.file.write(data)
-        self.ostream.write(data)
-        self.ostream.flush()
-
-    def flush(self):
-        """Flush both channels."""
-        self.file.flush()
-        self.ostream.flush()
-
-    def __del__(self):
-        if not self._closed:
-            self.close()
-
-
-def ask_yes_no(prompt, default=None, interrupt=None):
-    """Asks a question and returns a boolean (y/n) answer.
-
-    If default is given (one of 'y','n'), it is used if the user input is
-    empty. If interrupt is given (one of 'y','n'), it is used if the user
-    presses Ctrl-C. Otherwise the question is repeated until an answer is
-    given.
-
-    An EOF is treated as the default answer.  If there is no default, an
-    exception is raised to prevent infinite loops.
-
-    Valid answers are: y/yes/n/no (match is not case sensitive)."""
-
-    answers = {'y':True,'n':False,'yes':True,'no':False}
-    ans = None
-    while ans not in answers.keys():
-        try:
-            ans = input(prompt+' ').lower()
-            if not ans:  # response was an empty string
-                ans = default
-        except KeyboardInterrupt:
-            if interrupt:
-                ans = interrupt
-        except EOFError:
-            if default in answers.keys():
-                ans = default
-                print()
-            else:
-                raise
-
-    return answers[ans]
-
-
-def temp_pyfile(src, ext='.py'):
-    """Make a temporary python file, return filename and filehandle.
-
-    Parameters
-    ----------
-    src : string or list of strings (no need for ending newlines if list)
-      Source code to be written to the file.
-
-    ext : optional, string
-      Extension for the generated file.
-
-    Returns
-    -------
-    (filename, open filehandle)
-      It is the caller's responsibility to close the open file and unlink it.
-    """
-    fname = tempfile.mkstemp(ext)[1]
-    f = open(fname,'w')
-    f.write(src)
-    f.flush()
-    return fname, f
-
-def atomic_writing(*args, **kwargs):
-    """DEPRECATED: moved to notebook.services.contents.fileio"""
-    warn("IPython.utils.io.atomic_writing has moved to notebook.services.contents.fileio")
-    from notebook.services.contents.fileio import atomic_writing
-    return atomic_writing(*args, **kwargs)
-
-def raw_print(*args, **kw):
-    """Raw print to sys.__stdout__, otherwise identical interface to print()."""
-
-    print(*args, sep=kw.get('sep', ' '), end=kw.get('end', '\n'),
-          file=sys.__stdout__)
-    sys.__stdout__.flush()
-
-
-def raw_print_err(*args, **kw):
-    """Raw print to sys.__stderr__, otherwise identical interface to print()."""
-
-    print(*args, sep=kw.get('sep', ' '), end=kw.get('end', '\n'),
-          file=sys.__stderr__)
-    sys.__stderr__.flush()
-
-
-# Short aliases for quick debugging, do NOT use these in production code.
-rprint = raw_print
-rprinte = raw_print_err
-
-
-def unicode_std_stream(stream='stdout'):
-    """DEPRECATED, moved to nbconvert.utils.io"""
-    warn("IPython.utils.io.unicode_std_stream has moved to nbconvert.utils.io")
-    from nbconvert.utils.io import unicode_std_stream
-    return unicode_std_stream(stream)