Gecko [ theprintave.ca ]

Name	Size	Permission	Date
__pycache__	[ DIR ]	drwxr-xr-x	2025-02-22 06:16
asyncio	[ DIR ]	drwxr-xr-x	2025-02-22 06:16
collections	[ DIR ]	drwxr-xr-x	2025-02-22 06:16
concurrent	[ DIR ]	drwxr-xr-x	2025-02-22 06:16
config-3.10-x86_64-linux-gnu	[ DIR ]	drwxr-xr-x	2025-02-22 06:15
ctypes	[ DIR ]	drwxr-xr-x	2025-02-22 06:16
curses	[ DIR ]	drwxr-xr-x	2025-02-22 06:16
dbm	[ DIR ]	drwxr-xr-x	2025-02-22 06:16
distutils	[ DIR ]	drwxr-xr-x	2025-02-22 06:15
email	[ DIR ]	drwxr-xr-x	2025-02-22 06:16
encodings	[ DIR ]	drwxr-xr-x	2025-02-22 06:16
html	[ DIR ]	drwxr-xr-x	2025-02-22 06:16
http	[ DIR ]	drwxr-xr-x	2025-02-22 06:16
importlib	[ DIR ]	drwxr-xr-x	2025-02-22 06:16
json	[ DIR ]	drwxr-xr-x	2025-02-22 06:16
lib-dynload	[ DIR ]	drwxr-xr-x	2025-02-22 06:16
lib2to3	[ DIR ]	drwxr-xr-x	2024-02-16 18:45
logging	[ DIR ]	drwxr-xr-x	2025-02-22 06:16
multiprocessing	[ DIR ]	drwxr-xr-x	2025-02-22 06:16
pydoc_data	[ DIR ]	drwxr-xr-x	2025-02-22 06:16
sqlite3	[ DIR ]	drwxr-xr-x	2025-02-22 06:16
test	[ DIR ]	drwxr-xr-x	2025-02-22 06:16
unittest	[ DIR ]	drwxr-xr-x	2025-02-22 06:16
urllib	[ DIR ]	drwxr-xr-x	2025-02-22 06:16
venv	[ DIR ]	drwxr-xr-x	2025-02-22 06:16
wsgiref	[ DIR ]	drwxr-xr-x	2025-02-22 06:16
xml	[ DIR ]	drwxr-xr-x	2025-02-22 06:16
xmlrpc	[ DIR ]	drwxr-xr-x	2025-02-22 06:16
zoneinfo	[ DIR ]	drwxr-xr-x	2025-02-22 06:16
LICENSE.txt	13.61 KB	-rw-r--r--	2025-02-04 14:57
__future__.py	5.03 KB	-rw-r--r--	2025-02-04 14:57
__phello__.foo.py	64 B	-rw-r--r--	2025-02-04 14:57
_aix_support.py	3.19 KB	-rw-r--r--	2025-02-04 14:57
_bootsubprocess.py	2.61 KB	-rw-r--r--	2025-02-04 14:57
_collections_abc.py	31.53 KB	-rw-r--r--	2025-02-04 14:57
_compat_pickle.py	8.54 KB	-rw-r--r--	2025-02-04 14:57
_compression.py	5.55 KB	-rw-r--r--	2025-02-04 14:57
_distutils_system_mod.py	6.16 KB	-rw-r--r--	2025-02-04 14:57
_markupbase.py	14.31 KB	-rw-r--r--	2025-02-04 14:57
_osx_support.py	21.28 KB	-rw-r--r--	2025-02-04 14:57
_py_abc.py	6.04 KB	-rw-r--r--	2025-02-04 14:57
_pydecimal.py	223.32 KB	-rw-r--r--	2025-02-04 14:57
_pyio.py	92.25 KB	-rw-r--r--	2025-02-04 14:57
_sitebuiltins.py	3.05 KB	-rw-r--r--	2025-02-04 14:57
_strptime.py	24.68 KB	-rw-r--r--	2025-02-04 14:57
_sysconfigdata__linux_x86_64-linux-gnu.py	26.84 KB	-rw-r--r--	2025-02-04 14:57
_sysconfigdata__x86_64-linux-gnu.py	26.84 KB	-rw-r--r--	2025-02-04 14:57
_threading_local.py	7.05 KB	-rw-r--r--	2025-02-04 14:57
_weakrefset.py	5.78 KB	-rw-r--r--	2025-02-04 14:57
abc.py	6.37 KB	-rw-r--r--	2025-02-04 14:57
aifc.py	31.84 KB	-rw-r--r--	2025-02-04 14:57
antigravity.py	500 B	-rw-r--r--	2025-02-04 14:57
argparse.py	96.52 KB	-rw-r--r--	2025-02-04 14:57
ast.py	58.5 KB	-rw-r--r--	2025-02-04 14:57
asynchat.py	11.25 KB	-rw-r--r--	2025-02-04 14:57
asyncore.py	19.79 KB	-rw-r--r--	2025-02-04 14:57
base64.py	20.36 KB	-rwxr-xr-x	2025-02-04 14:57
bdb.py	31.64 KB	-rw-r--r--	2025-02-04 14:57
binhex.py	14.44 KB	-rw-r--r--	2025-02-04 14:57
bisect.py	3.06 KB	-rw-r--r--	2025-02-04 14:57
bz2.py	11.57 KB	-rw-r--r--	2025-02-04 14:57
cProfile.py	6.2 KB	-rwxr-xr-x	2025-02-04 14:57
calendar.py	24 KB	-rw-r--r--	2025-02-04 14:57
cgi.py	33.3 KB	-rwxr-xr-x	2025-02-04 14:57
cgitb.py	11.81 KB	-rw-r--r--	2025-02-04 14:57
chunk.py	5.31 KB	-rw-r--r--	2025-02-04 14:57
cmd.py	14.51 KB	-rw-r--r--	2025-02-04 14:57
code.py	10.37 KB	-rw-r--r--	2025-02-04 14:57
codecs.py	35.85 KB	-rw-r--r--	2025-02-04 14:57
codeop.py	5.48 KB	-rw-r--r--	2025-02-04 14:57
colorsys.py	3.92 KB	-rw-r--r--	2025-02-04 14:57
compileall.py	19.78 KB	-rw-r--r--	2025-02-04 14:57
configparser.py	53.33 KB	-rw-r--r--	2025-02-04 14:57
contextlib.py	25.28 KB	-rw-r--r--	2025-02-04 14:57
contextvars.py	129 B	-rw-r--r--	2025-02-04 14:57
copy.py	8.48 KB	-rw-r--r--	2025-02-04 14:57
copyreg.py	7.25 KB	-rw-r--r--	2025-02-04 14:57
crypt.py	3.76 KB	-rw-r--r--	2025-02-04 14:57
csv.py	15.65 KB	-rw-r--r--	2025-02-04 14:57
dataclasses.py	55.07 KB	-rw-r--r--	2025-02-04 14:57
datetime.py	86.02 KB	-rw-r--r--	2025-02-04 14:57
decimal.py	320 B	-rw-r--r--	2025-02-04 14:57
difflib.py	81.36 KB	-rw-r--r--	2025-02-04 14:57
dis.py	19.55 KB	-rw-r--r--	2025-02-04 14:57
doctest.py	102.68 KB	-rw-r--r--	2025-02-04 14:57
enum.py	38.9 KB	-rw-r--r--	2025-02-04 14:57
filecmp.py	9.94 KB	-rw-r--r--	2025-02-04 14:57
fileinput.py	16.06 KB	-rw-r--r--	2025-02-04 14:57
fnmatch.py	6.56 KB	-rw-r--r--	2025-02-04 14:57
fractions.py	27.58 KB	-rw-r--r--	2025-02-04 14:57
ftplib.py	34.66 KB	-rw-r--r--	2025-02-04 14:57
functools.py	37.18 KB	-rw-r--r--	2025-02-04 14:57
genericpath.py	4.86 KB	-rw-r--r--	2025-02-04 14:57
getopt.py	7.31 KB	-rw-r--r--	2025-02-04 14:57
getpass.py	5.85 KB	-rw-r--r--	2025-02-04 14:57
gettext.py	27.04 KB	-rw-r--r--	2025-02-04 14:57
glob.py	7.7 KB	-rw-r--r--	2025-02-04 14:57
graphlib.py	9.35 KB	-rw-r--r--	2025-02-04 14:57
gzip.py	21.34 KB	-rw-r--r--	2025-02-04 14:57
hashlib.py	9.99 KB	-rw-r--r--	2025-02-04 14:57
heapq.py	22.34 KB	-rw-r--r--	2025-02-04 14:57
hmac.py	7.54 KB	-rw-r--r--	2025-02-04 14:57
imaplib.py	53.58 KB	-rw-r--r--	2025-02-04 14:57
imghdr.py	3.72 KB	-rw-r--r--	2025-02-04 14:57
imp.py	10.34 KB	-rw-r--r--	2025-02-04 14:57
inspect.py	121.46 KB	-rw-r--r--	2025-02-04 14:57
io.py	4.1 KB	-rw-r--r--	2025-02-04 14:57
ipaddress.py	75.96 KB	-rw-r--r--	2025-02-04 14:57
keyword.py	1.04 KB	-rw-r--r--	2025-02-04 14:57
linecache.py	5.56 KB	-rw-r--r--	2025-02-04 14:57
locale.py	76.3 KB	-rw-r--r--	2025-02-04 14:57
lzma.py	12.97 KB	-rw-r--r--	2025-02-04 14:57
mailbox.py	76.95 KB	-rw-r--r--	2025-02-04 14:57
mailcap.py	8.9 KB	-rw-r--r--	2025-02-04 14:57
mimetypes.py	22.01 KB	-rw-r--r--	2025-02-04 14:57
modulefinder.py	23.83 KB	-rw-r--r--	2025-02-04 14:57
netrc.py	5.61 KB	-rw-r--r--	2025-02-04 14:57
nntplib.py	40.06 KB	-rw-r--r--	2025-02-04 14:57
ntpath.py	28.79 KB	-rw-r--r--	2025-02-04 14:57
nturl2path.py	2.82 KB	-rw-r--r--	2025-02-04 14:57
numbers.py	10.11 KB	-rw-r--r--	2025-02-04 14:57
opcode.py	5.76 KB	-rw-r--r--	2025-02-04 14:57
operator.py	10.5 KB	-rw-r--r--	2025-02-04 14:57
optparse.py	58.95 KB	-rw-r--r--	2025-02-04 14:57
os.py	38.63 KB	-rw-r--r--	2025-02-04 14:57
pathlib.py	48.41 KB	-rw-r--r--	2025-02-04 14:57
pdb.py	61.74 KB	-rwxr-xr-x	2025-02-04 14:57
pickle.py	63.43 KB	-rw-r--r--	2025-02-04 14:57
pickletools.py	91.29 KB	-rw-r--r--	2025-02-04 14:57
pipes.py	8.71 KB	-rw-r--r--	2025-02-04 14:57
pkgutil.py	24 KB	-rw-r--r--	2025-02-04 14:57
platform.py	41.04 KB	-rwxr-xr-x	2025-02-04 14:57
plistlib.py	27.69 KB	-rw-r--r--	2025-02-04 14:57
poplib.py	14.84 KB	-rw-r--r--	2025-02-04 14:57
posixpath.py	15.87 KB	-rw-r--r--	2025-02-04 14:57
pprint.py	23.87 KB	-rw-r--r--	2025-02-04 14:57
profile.py	22.35 KB	-rwxr-xr-x	2025-02-04 14:57
pstats.py	28.64 KB	-rw-r--r--	2025-02-04 14:57
pty.py	5.09 KB	-rw-r--r--	2025-02-04 14:57
py_compile.py	7.69 KB	-rw-r--r--	2025-02-04 14:57
pyclbr.py	11.13 KB	-rw-r--r--	2025-02-04 14:57
pydoc.py	107.31 KB	-rwxr-xr-x	2025-02-04 14:57
queue.py	11.23 KB	-rw-r--r--	2025-02-04 14:57
quopri.py	7.1 KB	-rwxr-xr-x	2025-02-04 14:57
random.py	32.44 KB	-rw-r--r--	2025-02-04 14:57
re.py	15.49 KB	-rw-r--r--	2025-02-04 14:57
reprlib.py	5.14 KB	-rw-r--r--	2025-02-04 14:57
rlcompleter.py	7.63 KB	-rw-r--r--	2025-02-04 14:57
runpy.py	12.8 KB	-rw-r--r--	2025-02-04 14:57
sched.py	6.2 KB	-rw-r--r--	2025-02-04 14:57
secrets.py	1.99 KB	-rw-r--r--	2025-02-04 14:57
selectors.py	19.08 KB	-rw-r--r--	2025-02-04 14:57
shelve.py	8.36 KB	-rw-r--r--	2025-02-04 14:57
shlex.py	13.18 KB	-rw-r--r--	2025-02-04 14:57
shutil.py	53.29 KB	-rw-r--r--	2025-02-04 14:57
signal.py	2.38 KB	-rw-r--r--	2025-02-04 14:57
site.py	23.11 KB	-rw-r--r--	2025-02-04 14:57
sitecustomize.py	155 B	-rw-r--r--	2023-11-20 15:14
smtpd.py	34.34 KB	-rwxr-xr-x	2025-02-04 14:57
smtplib.py	44.35 KB	-rwxr-xr-x	2025-02-04 14:57
sndhdr.py	6.93 KB	-rw-r--r--	2025-02-04 14:57
socket.py	35.92 KB	-rw-r--r--	2025-02-04 14:57
socketserver.py	26.66 KB	-rw-r--r--	2025-02-04 14:57
sre_compile.py	27.32 KB	-rw-r--r--	2025-02-04 14:57
sre_constants.py	7.01 KB	-rw-r--r--	2025-02-04 14:57
sre_parse.py	39.82 KB	-rw-r--r--	2025-02-04 14:57
ssl.py	52.47 KB	-rw-r--r--	2025-02-04 14:57
stat.py	5.36 KB	-rw-r--r--	2025-02-04 14:57
statistics.py	42.19 KB	-rw-r--r--	2025-02-04 14:57
string.py	10.32 KB	-rw-r--r--	2025-02-04 14:57
stringprep.py	12.61 KB	-rw-r--r--	2025-02-04 14:57
struct.py	257 B	-rw-r--r--	2025-02-04 14:57
subprocess.py	82.93 KB	-rw-r--r--	2025-02-04 14:57
sunau.py	17.73 KB	-rw-r--r--	2025-02-04 14:57
symtable.py	9.98 KB	-rw-r--r--	2025-02-04 14:57
sysconfig.py	28.71 KB	-rw-r--r--	2025-02-04 14:57
tabnanny.py	11.03 KB	-rwxr-xr-x	2025-02-04 14:57
tarfile.py	104.81 KB	-rwxr-xr-x	2025-02-04 14:57
telnetlib.py	22.71 KB	-rw-r--r--	2025-02-04 14:57
tempfile.py	33.76 KB	-rw-r--r--	2025-02-04 14:57
textwrap.py	19.31 KB	-rw-r--r--	2025-02-04 14:57
this.py	1003 B	-rw-r--r--	2025-02-04 14:57
threading.py	55.86 KB	-rw-r--r--	2025-02-04 14:57
timeit.py	13.18 KB	-rwxr-xr-x	2025-02-04 14:57
token.py	2.33 KB	-rw-r--r--	2025-02-04 14:57
tokenize.py	25.31 KB	-rw-r--r--	2025-02-04 14:57
trace.py	28.53 KB	-rwxr-xr-x	2025-02-04 14:57
traceback.py	25.61 KB	-rw-r--r--	2025-02-04 14:57
tracemalloc.py	17.62 KB	-rw-r--r--	2025-02-04 14:57
tty.py	879 B	-rw-r--r--	2025-02-04 14:57
turtle.py	140.39 KB	-rw-r--r--	2025-02-04 14:57
types.py	9.88 KB	-rw-r--r--	2025-02-04 14:57
typing.py	90.39 KB	-rw-r--r--	2025-02-04 14:57
uu.py	7.13 KB	-rwxr-xr-x	2025-02-04 14:57
uuid.py	26.86 KB	-rw-r--r--	2025-02-04 14:57
warnings.py	19.23 KB	-rw-r--r--	2025-02-04 14:57
wave.py	17.58 KB	-rw-r--r--	2025-02-04 14:57
weakref.py	21.05 KB	-rw-r--r--	2025-02-04 14:57
webbrowser.py	23.68 KB	-rwxr-xr-x	2025-02-04 14:57
xdrlib.py	5.77 KB	-rw-r--r--	2025-02-04 14:57
zipapp.py	7.36 KB	-rw-r--r--	2025-02-04 14:57
zipfile.py	88.08 KB	-rw-r--r--	2025-02-04 14:57
zipimport.py	30.17 KB	-rw-r--r--	2025-02-04 14:57

Rename

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

See: RFC 1014

"""

import struct
from io import BytesIO
from functools import wraps

__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 1:
            x = self.unpack_uint()
            if x == 0: break
            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)