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Name	Size	Permission	Date
__phello__	[ DIR ]	drwxr-xr-x	2026-07-07 06:41
__pycache__	[ DIR ]	drwxr-xr-x	2026-07-07 06:41
asyncio	[ DIR ]	drwxr-xr-x	2026-07-07 06:41
collections	[ DIR ]	drwxr-xr-x	2026-07-07 06:41
concurrent	[ DIR ]	drwxr-xr-x	2026-07-07 06:41
config-3.12-x86_64-linux-gnu	[ DIR ]	drwxr-xr-x	2026-07-07 06:41
ctypes	[ DIR ]	drwxr-xr-x	2026-07-07 06:41
curses	[ DIR ]	drwxr-xr-x	2026-07-07 06:41
dbm	[ DIR ]	drwxr-xr-x	2026-07-07 06:41
email	[ DIR ]	drwxr-xr-x	2026-07-07 06:41
encodings	[ DIR ]	drwxr-xr-x	2026-07-07 06:41
html	[ DIR ]	drwxr-xr-x	2026-07-07 06:41
http	[ DIR ]	drwxr-xr-x	2026-07-07 06:41
importlib	[ DIR ]	drwxr-xr-x	2026-07-07 06:41
json	[ DIR ]	drwxr-xr-x	2026-07-07 06:41
lib-dynload	[ DIR ]	drwxr-xr-x	2026-07-07 06:41
logging	[ DIR ]	drwxr-xr-x	2026-07-07 06:41
multiprocessing	[ DIR ]	drwxr-xr-x	2026-07-07 06:41
pydoc_data	[ DIR ]	drwxr-xr-x	2026-07-07 06:41
re	[ DIR ]	drwxr-xr-x	2026-07-07 06:41
sqlite3	[ DIR ]	drwxr-xr-x	2026-07-07 06:41
test	[ DIR ]	drwxr-xr-x	2026-07-07 06:41
tomllib	[ DIR ]	drwxr-xr-x	2026-07-07 06:41
unittest	[ DIR ]	drwxr-xr-x	2026-07-07 06:41
urllib	[ DIR ]	drwxr-xr-x	2026-07-07 06:41
venv	[ DIR ]	drwxr-xr-x	2026-07-07 06:41
wsgiref	[ DIR ]	drwxr-xr-x	2026-07-07 06:41
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xmlrpc	[ DIR ]	drwxr-xr-x	2026-07-07 06:41
zipfile	[ DIR ]	drwxr-xr-x	2026-07-07 06:41
zoneinfo	[ DIR ]	drwxr-xr-x	2026-07-07 06:41
EXTERNALLY-MANAGED	645 B	-rw-r--r--	2026-06-19 12:46
LICENSE.txt	13.61 KB	-rw-r--r--	2026-06-19 12:46
__future__.py	5.1 KB	-rw-r--r--	2026-06-19 12:46
__hello__.py	227 B	-rw-r--r--	2026-06-19 12:46
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_osx_support.py	21.51 KB	-rw-r--r--	2026-06-19 12:46
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_pyio.py	91.4 KB	-rw-r--r--	2026-06-19 12:46
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abc.py	6.38 KB	-rw-r--r--	2026-06-19 12:46
aifc.py	33.41 KB	-rw-r--r--	2026-06-19 12:46
antigravity.py	500 B	-rw-r--r--	2026-06-19 12:46
argparse.py	99.37 KB	-rw-r--r--	2026-06-19 12:46
ast.py	62.75 KB	-rw-r--r--	2026-06-19 12:46
base64.py	20.12 KB	-rwxr-xr-x	2026-06-19 12:46
bdb.py	31.7 KB	-rw-r--r--	2026-06-19 12:46
bisect.py	3.34 KB	-rw-r--r--	2026-06-19 12:46
bz2.py	11.57 KB	-rw-r--r--	2026-06-19 12:46
cProfile.py	6.4 KB	-rwxr-xr-x	2026-06-19 12:46
calendar.py	24.82 KB	-rw-r--r--	2026-06-19 12:46
cgi.py	33.61 KB	-rwxr-xr-x	2026-06-19 12:46
cgitb.py	12.13 KB	-rw-r--r--	2026-06-19 12:46
chunk.py	5.37 KB	-rw-r--r--	2026-06-19 12:46
cmd.py	14.52 KB	-rw-r--r--	2026-06-19 12:46
code.py	10.44 KB	-rw-r--r--	2026-06-19 12:46
codecs.py	36.01 KB	-rw-r--r--	2026-06-19 12:46
codeop.py	5.77 KB	-rw-r--r--	2026-06-19 12:46
colorsys.py	3.97 KB	-rw-r--r--	2026-06-19 12:46
compileall.py	20.12 KB	-rw-r--r--	2026-06-19 12:46
configparser.py	52.53 KB	-rw-r--r--	2026-06-19 12:46
contextlib.py	26.99 KB	-rw-r--r--	2026-06-19 12:46
contextvars.py	129 B	-rw-r--r--	2026-06-19 12:46
copy.py	8.21 KB	-rw-r--r--	2026-06-19 12:46
copyreg.py	7.44 KB	-rw-r--r--	2026-06-19 12:46
crypt.py	3.82 KB	-rw-r--r--	2026-06-19 12:46
csv.py	16 KB	-rw-r--r--	2026-06-19 12:46
dataclasses.py	60.31 KB	-rw-r--r--	2026-06-19 12:46
datetime.py	268 B	-rw-r--r--	2026-06-19 12:46
decimal.py	320 B	-rw-r--r--	2026-06-19 12:46
difflib.py	81.36 KB	-rw-r--r--	2026-06-19 12:46
dis.py	29.5 KB	-rw-r--r--	2026-06-19 12:46
doctest.py	103.98 KB	-rw-r--r--	2026-06-19 12:46
enum.py	79.72 KB	-rw-r--r--	2026-06-19 12:46
filecmp.py	9.95 KB	-rw-r--r--	2026-06-19 12:46
fileinput.py	15.35 KB	-rw-r--r--	2026-06-19 12:46
fnmatch.py	5.86 KB	-rw-r--r--	2026-06-19 12:46
fractions.py	37.17 KB	-rw-r--r--	2026-06-19 12:46
ftplib.py	34.41 KB	-rw-r--r--	2026-06-19 12:46
functools.py	37.23 KB	-rw-r--r--	2026-06-19 12:46
genericpath.py	5.44 KB	-rw-r--r--	2026-06-19 12:46
getopt.py	7.31 KB	-rw-r--r--	2026-06-19 12:46
getpass.py	5.85 KB	-rw-r--r--	2026-06-19 12:46
gettext.py	21.24 KB	-rw-r--r--	2026-06-19 12:46
glob.py	8.53 KB	-rw-r--r--	2026-06-19 12:46
graphlib.py	9.43 KB	-rw-r--r--	2026-06-19 12:46
gzip.py	24.28 KB	-rw-r--r--	2026-06-19 12:46
hashlib.py	9.13 KB	-rw-r--r--	2026-06-19 12:46
heapq.py	22.48 KB	-rw-r--r--	2026-06-19 12:46
hmac.py	7.54 KB	-rw-r--r--	2026-06-19 12:46
imaplib.py	52.43 KB	-rw-r--r--	2026-06-19 12:46
imghdr.py	4.29 KB	-rw-r--r--	2026-06-19 12:46
inspect.py	122.48 KB	-rw-r--r--	2026-06-19 12:46
io.py	3.5 KB	-rw-r--r--	2026-06-19 12:46
ipaddress.py	76.46 KB	-rw-r--r--	2026-06-19 12:46
keyword.py	1.05 KB	-rw-r--r--	2026-06-19 12:46
linecache.py	5.52 KB	-rw-r--r--	2026-06-19 12:46
locale.py	76.72 KB	-rw-r--r--	2026-06-19 12:46
lzma.py	12.97 KB	-rw-r--r--	2026-06-19 12:46
mailbox.py	77.06 KB	-rw-r--r--	2026-06-19 12:46
mailcap.py	9.11 KB	-rw-r--r--	2026-06-19 12:46
mimetypes.py	22.35 KB	-rw-r--r--	2026-06-19 12:46
modulefinder.py	23.14 KB	-rw-r--r--	2026-06-19 12:46
netrc.py	6.76 KB	-rw-r--r--	2026-06-19 12:46
nntplib.py	40.12 KB	-rw-r--r--	2026-06-19 12:46
ntpath.py	29.32 KB	-rw-r--r--	2026-06-19 12:46
nturl2path.py	2.82 KB	-rw-r--r--	2026-06-19 12:46
numbers.py	11.2 KB	-rw-r--r--	2026-06-19 12:46
opcode.py	12.87 KB	-rw-r--r--	2026-06-19 12:46
operator.py	10.71 KB	-rw-r--r--	2026-06-19 12:46
optparse.py	58.95 KB	-rw-r--r--	2026-06-19 12:46
os.py	38.85 KB	-rw-r--r--	2026-06-19 12:46
pathlib.py	49.95 KB	-rw-r--r--	2026-06-19 12:46
pdb.py	67.83 KB	-rwxr-xr-x	2026-06-19 12:46
pickle.py	63.38 KB	-rw-r--r--	2026-06-19 12:46
pickletools.py	91.66 KB	-rw-r--r--	2026-06-19 12:46
pipes.py	8.77 KB	-rw-r--r--	2026-06-19 12:46
pkgutil.py	17.85 KB	-rw-r--r--	2026-06-19 12:46
platform.py	42.32 KB	-rwxr-xr-x	2026-06-19 12:46
plistlib.py	27.91 KB	-rw-r--r--	2026-06-19 12:46
poplib.py	13.83 KB	-rw-r--r--	2026-06-19 12:46
posixpath.py	17.21 KB	-rw-r--r--	2026-06-19 12:46
pprint.py	23.59 KB	-rw-r--r--	2026-06-19 12:46
profile.py	22.55 KB	-rwxr-xr-x	2026-06-19 12:46
pstats.py	28.6 KB	-rw-r--r--	2026-06-19 12:46
pty.py	5.99 KB	-rw-r--r--	2026-06-19 12:46
py_compile.py	7.69 KB	-rw-r--r--	2026-06-19 12:46
pyclbr.py	11.13 KB	-rw-r--r--	2026-06-19 12:46
pydoc.py	110.44 KB	-rwxr-xr-x	2026-06-19 12:46
queue.py	11.23 KB	-rw-r--r--	2026-06-19 12:46
quopri.py	7.01 KB	-rwxr-xr-x	2026-06-19 12:46
random.py	33.87 KB	-rw-r--r--	2026-06-19 12:46
reprlib.py	6.42 KB	-rw-r--r--	2026-06-19 12:46
rlcompleter.py	7.64 KB	-rw-r--r--	2026-06-19 12:46
runpy.py	12.6 KB	-rw-r--r--	2026-06-19 12:46
sched.py	6.2 KB	-rw-r--r--	2026-06-19 12:46
secrets.py	1.94 KB	-rw-r--r--	2026-06-19 12:46
selectors.py	19.21 KB	-rw-r--r--	2026-06-19 12:46
shelve.py	8.36 KB	-rw-r--r--	2026-06-19 12:46
shlex.py	13.04 KB	-rw-r--r--	2026-06-19 12:46
shutil.py	56.76 KB	-rw-r--r--	2026-06-19 12:46
signal.py	2.44 KB	-rw-r--r--	2026-06-19 12:46
site.py	23.34 KB	-rw-r--r--	2026-06-19 12:46
sitecustomize.py	155 B	-rw-r--r--	2025-06-18 17:59
smtplib.py	42.51 KB	-rwxr-xr-x	2026-06-19 12:46
sndhdr.py	7.27 KB	-rw-r--r--	2026-06-19 12:46
socket.py	36.53 KB	-rw-r--r--	2026-06-19 12:46
socketserver.py	27.2 KB	-rw-r--r--	2026-06-19 12:46
sre_compile.py	231 B	-rw-r--r--	2026-06-19 12:46
sre_constants.py	232 B	-rw-r--r--	2026-06-19 12:46
sre_parse.py	229 B	-rw-r--r--	2026-06-19 12:46
ssl.py	49.63 KB	-rw-r--r--	2026-06-19 12:46
stat.py	5.36 KB	-rw-r--r--	2026-06-19 12:46
statistics.py	49.05 KB	-rw-r--r--	2026-06-19 12:46
string.py	11.51 KB	-rw-r--r--	2026-06-19 12:46
stringprep.py	12.61 KB	-rw-r--r--	2026-06-19 12:46
struct.py	257 B	-rw-r--r--	2026-06-19 12:46
subprocess.py	86.65 KB	-rw-r--r--	2026-06-19 12:46
sunau.py	18.04 KB	-rw-r--r--	2026-06-19 12:46
symtable.py	10.5 KB	-rw-r--r--	2026-06-19 12:46
sysconfig.py	32 KB	-rw-r--r--	2026-06-19 12:46
tabnanny.py	11.26 KB	-rwxr-xr-x	2026-06-19 12:46
tarfile.py	111.18 KB	-rwxr-xr-x	2026-06-19 12:46
telnetlib.py	22.75 KB	-rw-r--r--	2026-06-19 12:46
tempfile.py	36.46 KB	-rw-r--r--	2026-06-19 12:46
textwrap.py	19.26 KB	-rw-r--r--	2026-06-19 12:46
this.py	1003 B	-rw-r--r--	2026-06-19 12:46
threading.py	58.71 KB	-rw-r--r--	2026-06-19 12:46
timeit.py	13.15 KB	-rwxr-xr-x	2026-06-19 12:46
token.py	2.42 KB	-rw-r--r--	2026-06-19 12:46
tokenize.py	20.72 KB	-rw-r--r--	2026-06-19 12:46
trace.py	28.5 KB	-rwxr-xr-x	2026-06-19 12:46
traceback.py	45.24 KB	-rw-r--r--	2026-06-19 12:46
tracemalloc.py	17.62 KB	-rw-r--r--	2026-06-19 12:46
tty.py	1.99 KB	-rw-r--r--	2026-06-19 12:46
turtle.py	142.93 KB	-rw-r--r--	2026-06-19 12:46
types.py	10.74 KB	-rw-r--r--	2026-06-19 12:46
typing.py	114.68 KB	-rw-r--r--	2026-06-19 12:46
uu.py	7.19 KB	-rwxr-xr-x	2026-06-19 12:46
uuid.py	28.96 KB	-rw-r--r--	2026-06-19 12:46
warnings.py	21.25 KB	-rw-r--r--	2026-06-19 12:46
wave.py	22.24 KB	-rw-r--r--	2026-06-19 12:46
weakref.py	21.01 KB	-rw-r--r--	2026-06-19 12:46
webbrowser.py	23.56 KB	-rwxr-xr-x	2026-06-19 12:46
xdrlib.py	5.8 KB	-rw-r--r--	2026-06-19 12:46
zipapp.py	7.37 KB	-rw-r--r--	2026-06-19 12:46
zipimport.py	27.47 KB	-rw-r--r--	2026-06-19 12:46

Rename

"""Implements (a subset of) Sun XDR -- eXternal Data Representation.

See: RFC 1014

"""

import struct
from io import BytesIO
from functools import wraps
import warnings

warnings._deprecated(__name__, remove=(3, 13))

__all__ = ["Error", "Packer", "Unpacker", "ConversionError"]

# exceptions
class Error(Exception):
    """Exception class for this module. Use:

except xdrlib.Error as var:
        # var has the Error instance for the exception

Public ivars:
        msg -- contains the message

"""
    def __init__(self, msg):
        self.msg = msg
    def __repr__(self):
        return repr(self.msg)
    def __str__(self):
        return str(self.msg)

class ConversionError(Error):
    pass

def raise_conversion_error(function):
    """ Wrap any raised struct.errors in a ConversionError. """

@wraps(function)
    def result(self, value):
        try:
            return function(self, value)
        except struct.error as e:
            raise ConversionError(e.args[0]) from None
    return result

class Packer:
    """Pack various data representations into a buffer."""

def __init__(self):
        self.reset()

def reset(self):
        self.__buf = BytesIO()

def get_buffer(self):
        return self.__buf.getvalue()
    # backwards compatibility
    get_buf = get_buffer

@raise_conversion_error
    def pack_uint(self, x):
        self.__buf.write(struct.pack('>L', x))

@raise_conversion_error
    def pack_int(self, x):
        self.__buf.write(struct.pack('>l', x))

pack_enum = pack_int

def pack_bool(self, x):
        if x: self.__buf.write(b'\0\0\0\1')
        else: self.__buf.write(b'\0\0\0\0')

def pack_uhyper(self, x):
        try:
            self.pack_uint(x>>32 & 0xffffffff)
        except (TypeError, struct.error) as e:
            raise ConversionError(e.args[0]) from None
        try:
            self.pack_uint(x & 0xffffffff)
        except (TypeError, struct.error) as e:
            raise ConversionError(e.args[0]) from None

pack_hyper = pack_uhyper

@raise_conversion_error
    def pack_float(self, x):
        self.__buf.write(struct.pack('>f', x))

@raise_conversion_error
    def pack_double(self, x):
        self.__buf.write(struct.pack('>d', x))

def pack_fstring(self, n, s):
        if n < 0:
            raise ValueError('fstring size must be nonnegative')
        data = s[:n]
        n = ((n+3)//4)*4
        data = data + (n - len(data)) * b'\0'
        self.__buf.write(data)

pack_fopaque = pack_fstring

def pack_string(self, s):
        n = len(s)
        self.pack_uint(n)
        self.pack_fstring(n, s)

pack_opaque = pack_string
    pack_bytes = pack_string

def pack_list(self, list, pack_item):
        for item in list:
            self.pack_uint(1)
            pack_item(item)
        self.pack_uint(0)

def pack_farray(self, n, list, pack_item):
        if len(list) != n:
            raise ValueError('wrong array size')
        for item in list:
            pack_item(item)

def pack_array(self, list, pack_item):
        n = len(list)
        self.pack_uint(n)
        self.pack_farray(n, list, pack_item)

class Unpacker:
    """Unpacks various data representations from the given buffer."""

def __init__(self, data):
        self.reset(data)

def reset(self, data):
        self.__buf = data
        self.__pos = 0

def get_position(self):
        return self.__pos

def set_position(self, position):
        self.__pos = position

def get_buffer(self):
        return self.__buf

def done(self):
        if self.__pos < len(self.__buf):
            raise Error('unextracted data remains')

def unpack_uint(self):
        i = self.__pos
        self.__pos = j = i+4
        data = self.__buf[i:j]
        if len(data) < 4:
            raise EOFError
        return struct.unpack('>L', data)[0]

def unpack_int(self):
        i = self.__pos
        self.__pos = j = i+4
        data = self.__buf[i:j]
        if len(data) < 4:
            raise EOFError
        return struct.unpack('>l', data)[0]

unpack_enum = unpack_int

def unpack_bool(self):
        return bool(self.unpack_int())

def unpack_uhyper(self):
        hi = self.unpack_uint()
        lo = self.unpack_uint()
        return int(hi)<<32 | lo

def unpack_hyper(self):
        x = self.unpack_uhyper()
        if x >= 0x8000000000000000:
            x = x - 0x10000000000000000
        return x

def unpack_float(self):
        i = self.__pos
        self.__pos = j = i+4
        data = self.__buf[i:j]
        if len(data) < 4:
            raise EOFError
        return struct.unpack('>f', data)[0]

def unpack_double(self):
        i = self.__pos
        self.__pos = j = i+8
        data = self.__buf[i:j]
        if len(data) < 8:
            raise EOFError
        return struct.unpack('>d', data)[0]

def unpack_fstring(self, n):
        if n < 0:
            raise ValueError('fstring size must be nonnegative')
        i = self.__pos
        j = i + (n+3)//4*4
        if j > len(self.__buf):
            raise EOFError
        self.__pos = j
        return self.__buf[i:i+n]

unpack_fopaque = unpack_fstring

def unpack_string(self):
        n = self.unpack_uint()
        return self.unpack_fstring(n)

unpack_opaque = unpack_string
    unpack_bytes = unpack_string

def unpack_list(self, unpack_item):
        list = []
        while (x := self.unpack_uint()) != 0:
            if x != 1:
                raise ConversionError('0 or 1 expected, got %r' % (x,))
            item = unpack_item()
            list.append(item)
        return list

def unpack_farray(self, n, unpack_item):
        list = []
        for i in range(n):
            list.append(unpack_item())
        return list

def unpack_array(self, unpack_item):
        n = self.unpack_uint()
        return self.unpack_farray(n, unpack_item)