FM / utils

/opt/imh-python/lib/python3.9/site-packages/IPython/utils/

/opt/imh-python/lib/python3.9/site-packages/IPython/utils

Name	Size	Mode	Actions
tests/	-	0755	rm
__pycache__/	-	0755	rm
capture.py	5161	0644	edit dl rm
colorable.py	786	0644	edit dl rm
coloransi.py	6972	0644	edit dl rm
contexts.py	1619	0644	edit dl rm
daemonize.py	200	0644	edit dl rm
data.py	1015	0644	edit dl rm
decorators.py	2680	0644	edit dl rm
dir2.py	2232	0644	edit dl rm
docs.py	86	0644	edit dl rm
encoding.py	2843	0644	edit dl rm
eventful.py	138	0644	edit dl rm
frame.py	3048	0644	edit dl rm
generics.py	706	0644	edit dl rm
importstring.py	1050	0644	edit dl rm
io.py	4631	0644	edit dl rm
ipstruct.py	11856	0644	edit dl rm
jsonutil.py	148	0644	edit dl rm
localinterfaces.py	169	0644	edit dl rm
log.py	123	0644	edit dl rm
module_paths.py	2327	0644	edit dl rm
openpy.py	3417	0644	edit dl rm
path.py	11937	0644	edit dl rm
process.py	1878	0644	edit dl rm
py3compat.py	1602	0644	edit dl rm
PyColorize.py	10875	0644	edit dl rm
sentinel.py	421	0644	edit dl rm
shimmodule.py	2669	0644	edit dl rm
signatures.py	474	0644	edit dl rm
strdispatch.py	1838	0644	edit dl rm
sysinfo.py	4365	0644	edit dl rm
syspathcontext.py	1952	0644	edit dl rm
tempdir.py	1867	0644	edit dl rm
terminal.py	3206	0644	edit dl rm
text.py	24428	0644	edit dl rm
timing.py	4275	0644	edit dl rm
tokenutil.py	5083	0644	edit dl rm
traitlets.py	143	0644	edit dl rm
tz.py	1380	0644	edit dl rm
ulinecache.py	684	0644	edit dl rm
version.py	1223	0644	edit dl rm
wildcard.py	4612	0644	edit dl rm
_process_cli.py	2020	0644	edit dl rm
_process_common.py	7003	0644	edit dl rm
_process_posix.py	8666	0644	edit dl rm
_process_win32.py	6132	0644	edit dl rm
_process_win32_controller.py	21329	0644	edit dl rm
_sysinfo.py	45	0644	edit dl rm
__init__.py	0	0644	edit dl rm

Edit: /opt/imh-python/lib/python3.9/site-packages/IPython/utils/io.py (4631B)

# encoding: utf-8
"""
IO related utilities.
"""

# Copyright (c) IPython Development Team.
# Distributed under the terms of the Modified BSD License.

import atexit
import os
import sys
import tempfile
from pathlib import Path
from warnings import warn

from IPython.utils.decorators import undoc
from .capture import CapturedIO, capture_output

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:
            encoding = None if "b" in mode else "utf-8"
            self.file = open(file_or_name, mode, encoding=encoding)
        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
            print("\r")
        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]
    with open(Path(fname), "w", encoding="utf-8") as f:
        f.write(src)
        f.flush()
    return fname

@undoc
def raw_print(*args, **kw):
    """DEPRECATED: Raw print to sys.__stdout__, otherwise identical interface to print()."""
    warn("IPython.utils.io.raw_print has been deprecated since IPython 7.0", DeprecationWarning, stacklevel=2)

print(*args, sep=kw.get('sep', ' '), end=kw.get('end', '\n'),
          file=sys.__stdout__)
    sys.__stdout__.flush()

@undoc
def raw_print_err(*args, **kw):
    """DEPRECATED: Raw print to sys.__stderr__, otherwise identical interface to print()."""
    warn("IPython.utils.io.raw_print_err has been deprecated since IPython 7.0", DeprecationWarning, stacklevel=2)

print(*args, sep=kw.get('sep', ' '), end=kw.get('end', '\n'),
          file=sys.__stderr__)
    sys.__stderr__.flush()

cmd: