Gecko [ beacons-mine.com ]

Name	Size	Permission	Date
__pycache__	[ DIR ]	drwxr-xr-x	2026-02-18 14:58
asyncio	[ DIR ]	drwxr-xr-x	2026-02-18 14:58
collections	[ DIR ]	drwxr-xr-x	2026-02-18 14:58
concurrent	[ DIR ]	drwxr-xr-x	2026-02-18 14:58
config-3.8-x86_64-linux-gnu	[ DIR ]	drwxr-xr-x	2026-02-18 14:58
ctypes	[ DIR ]	drwxr-xr-x	2026-02-18 14:58
curses	[ DIR ]	drwxr-xr-x	2026-02-18 14:58
dbm	[ DIR ]	drwxr-xr-x	2026-02-18 14:58
distutils	[ DIR ]	drwxr-xr-x	2026-02-18 14:58
email	[ DIR ]	drwxr-xr-x	2026-02-18 14:58
encodings	[ DIR ]	drwxr-xr-x	2026-02-18 14:58
ensurepip	[ DIR ]	drwxr-xr-x	2026-02-18 14:58
html	[ DIR ]	drwxr-xr-x	2026-02-18 14:58
http	[ DIR ]	drwxr-xr-x	2026-02-18 14:58
importlib	[ DIR ]	drwxr-xr-x	2026-02-18 14:58
json	[ DIR ]	drwxr-xr-x	2026-02-18 14:58
lib-dynload	[ DIR ]	drwxr-xr-x	2026-02-18 14:58
lib2to3	[ DIR ]	drwxr-xr-x	2026-02-18 14:58
logging	[ DIR ]	drwxr-xr-x	2026-02-18 14:58
multiprocessing	[ DIR ]	drwxr-xr-x	2026-02-18 14:58
pydoc_data	[ DIR ]	drwxr-xr-x	2026-02-18 14:58
site-packages	[ DIR ]	drwxr-xr-x	2026-02-18 14:58
sqlite3	[ DIR ]	drwxr-xr-x	2026-02-18 14:58
unittest	[ DIR ]	drwxr-xr-x	2026-02-18 14:58
urllib	[ DIR ]	drwxr-xr-x	2026-02-18 14:58
venv	[ DIR ]	drwxr-xr-x	2026-02-18 14:58
wsgiref	[ DIR ]	drwxr-xr-x	2026-02-18 14:58
xml	[ DIR ]	drwxr-xr-x	2026-02-18 14:58
xmlrpc	[ DIR ]	drwxr-xr-x	2026-02-18 14:58
LICENSE.txt	13.61 KB	-rw-r--r--	2023-06-06 19:02
__future__.py	5.03 KB	-rw-r--r--	2023-06-06 19:02
__phello__.foo.py	64 B	-rw-r--r--	2023-06-06 19:02
_bootlocale.py	1.76 KB	-rw-r--r--	2023-06-06 19:02
_collections_abc.py	25.49 KB	-rw-r--r--	2023-06-06 19:02
_compat_pickle.py	8.54 KB	-rw-r--r--	2023-06-06 19:02
_compression.py	5.21 KB	-rw-r--r--	2023-06-06 19:02
_dummy_thread.py	5.89 KB	-rw-r--r--	2023-06-06 19:02
_markupbase.py	14.26 KB	-rw-r--r--	2023-06-06 19:02
_osx_support.py	21.26 KB	-rw-r--r--	2023-06-06 19:02
_py_abc.py	6.04 KB	-rw-r--r--	2023-06-06 19:02
_pydecimal.py	223.31 KB	-rw-r--r--	2023-06-06 19:02
_pyio.py	90.99 KB	-rw-r--r--	2023-06-06 19:02
_sitebuiltins.py	3.04 KB	-rw-r--r--	2023-06-06 19:02
_strptime.py	24.68 KB	-rw-r--r--	2023-06-06 19:02
_sysconfigdata__linux_x86_64-linux-gnu.py	37.61 KB	-rw-r--r--	2023-10-17 23:42
_sysconfigdata_d_linux_x86_64-linux-gnu.py	37.34 KB	-rw-r--r--	2023-10-17 23:33
_threading_local.py	7.05 KB	-rw-r--r--	2023-06-06 19:02
_weakrefset.py	5.6 KB	-rw-r--r--	2023-06-06 19:02
abc.py	4.38 KB	-rw-r--r--	2023-06-06 19:02
aifc.py	32.04 KB	-rw-r--r--	2023-06-06 19:02
antigravity.py	477 B	-rw-r--r--	2023-06-06 19:02
argparse.py	93.76 KB	-rw-r--r--	2023-06-06 19:02
ast.py	18.78 KB	-rw-r--r--	2023-06-06 19:02
asynchat.py	11.06 KB	-rw-r--r--	2023-06-06 19:02
asyncore.py	19.62 KB	-rw-r--r--	2023-06-06 19:02
base64.py	19.9 KB	-rwxr-xr-x	2023-06-06 19:02
bdb.py	31.3 KB	-rw-r--r--	2023-06-06 19:02
binhex.py	13.63 KB	-rw-r--r--	2023-06-06 19:02
bisect.py	2.16 KB	-rw-r--r--	2023-06-06 19:02
bz2.py	12.26 KB	-rw-r--r--	2023-06-06 19:02
cProfile.py	6.85 KB	-rwxr-xr-x	2023-06-06 19:02
calendar.py	24.25 KB	-rw-r--r--	2023-06-06 19:02
cgi.py	33.14 KB	-rwxr-xr-x	2023-10-17 23:32
cgitb.py	11.81 KB	-rw-r--r--	2023-06-06 19:02
chunk.py	5.31 KB	-rw-r--r--	2023-06-06 19:02
cmd.py	14.51 KB	-rw-r--r--	2023-06-06 19:02
code.py	10.37 KB	-rw-r--r--	2023-06-06 19:02
codecs.py	35.81 KB	-rw-r--r--	2023-06-06 19:02
codeop.py	6.18 KB	-rw-r--r--	2023-06-06 19:02
colorsys.py	3.97 KB	-rw-r--r--	2023-06-06 19:02
compileall.py	13.36 KB	-rw-r--r--	2023-06-06 19:02
configparser.py	53.1 KB	-rw-r--r--	2023-06-06 19:02
contextlib.py	24.41 KB	-rw-r--r--	2023-06-06 19:02
contextvars.py	129 B	-rw-r--r--	2023-06-06 19:02
copy.py	8.46 KB	-rw-r--r--	2023-06-06 19:02
copyreg.py	6.97 KB	-rw-r--r--	2023-06-06 19:02
crypt.py	3.53 KB	-rw-r--r--	2023-06-06 19:02
csv.py	15.77 KB	-rw-r--r--	2023-06-06 19:02
dataclasses.py	48.8 KB	-rw-r--r--	2023-06-06 19:02
datetime.py	86.22 KB	-rw-r--r--	2023-06-06 19:02
decimal.py	320 B	-rw-r--r--	2023-06-06 19:02
difflib.py	82.09 KB	-rw-r--r--	2023-06-06 19:02
dis.py	20.09 KB	-rw-r--r--	2023-06-06 19:02
doctest.py	102.09 KB	-rw-r--r--	2023-06-06 19:02
dummy_threading.py	2.75 KB	-rw-r--r--	2023-06-06 19:02
enum.py	37.24 KB	-rw-r--r--	2023-06-06 19:02
filecmp.py	9.6 KB	-rw-r--r--	2023-06-06 19:02
fileinput.py	14.36 KB	-rw-r--r--	2023-06-06 19:02
fnmatch.py	3.98 KB	-rw-r--r--	2023-06-06 19:02
formatter.py	14.79 KB	-rw-r--r--	2023-06-06 19:02
fractions.py	23.76 KB	-rw-r--r--	2023-06-06 19:02
ftplib.py	34.31 KB	-rw-r--r--	2023-06-06 19:02
functools.py	36.53 KB	-rw-r--r--	2023-06-06 19:02
genericpath.py	4.86 KB	-rw-r--r--	2023-06-06 19:02
getopt.py	7.31 KB	-rw-r--r--	2023-06-06 19:02
getpass.py	5.85 KB	-rw-r--r--	2023-06-06 19:02
gettext.py	26.5 KB	-rw-r--r--	2023-06-06 19:02
glob.py	5.56 KB	-rw-r--r--	2023-06-06 19:02
gzip.py	20.91 KB	-rw-r--r--	2023-06-06 19:02
hashlib.py	8.14 KB	-rw-r--r--	2023-10-17 23:32
heapq.py	22.34 KB	-rw-r--r--	2023-06-06 19:02
hmac.py	7.67 KB	-rw-r--r--	2023-10-17 23:32
imaplib.py	52.35 KB	-rw-r--r--	2023-06-06 19:02
imghdr.py	3.72 KB	-rw-r--r--	2023-06-06 19:02
imp.py	10.29 KB	-rw-r--r--	2023-06-06 19:02
inspect.py	115.77 KB	-rw-r--r--	2023-06-06 19:02
io.py	3.46 KB	-rw-r--r--	2023-06-06 19:02
ipaddress.py	69.96 KB	-rw-r--r--	2023-06-06 19:02
keyword.py	945 B	-rw-r--r--	2023-06-06 19:02
linecache.py	5.21 KB	-rw-r--r--	2023-06-06 19:02
locale.py	76.36 KB	-rw-r--r--	2023-06-06 19:02
lzma.py	12.68 KB	-rw-r--r--	2023-06-06 19:02
mailbox.py	76.82 KB	-rw-r--r--	2023-06-06 19:02
mailcap.py	8.85 KB	-rw-r--r--	2023-06-06 19:02
mimetypes.py	21.16 KB	-rw-r--r--	2023-06-06 19:02
modulefinder.py	23.86 KB	-rw-r--r--	2023-06-06 19:02
netrc.py	5.44 KB	-rw-r--r--	2023-06-06 19:02
nntplib.py	42.25 KB	-rw-r--r--	2023-06-06 19:02
ntpath.py	27.08 KB	-rw-r--r--	2023-06-06 19:02
nturl2path.py	2.82 KB	-rw-r--r--	2023-06-06 19:02
numbers.py	10 KB	-rw-r--r--	2023-06-06 19:02
opcode.py	5.67 KB	-rw-r--r--	2023-06-06 19:02
operator.py	10.46 KB	-rw-r--r--	2023-06-06 19:02
optparse.py	58.95 KB	-rw-r--r--	2023-06-06 19:02
os.py	38.08 KB	-rw-r--r--	2023-06-06 19:02
pathlib.py	51.38 KB	-rw-r--r--	2023-06-06 19:02
pdb.py	61.27 KB	-rwxr-xr-x	2023-06-06 19:02
pickle.py	62.96 KB	-rw-r--r--	2023-06-06 19:02
pickletools.py	91.29 KB	-rw-r--r--	2023-06-06 19:02
pipes.py	8.71 KB	-rw-r--r--	2023-06-06 19:02
pkgutil.py	21 KB	-rw-r--r--	2023-06-06 19:02
platform.py	39.48 KB	-rwxr-xr-x	2023-06-06 19:02
plistlib.py	31.46 KB	-rw-r--r--	2023-06-06 19:02
poplib.py	14.72 KB	-rw-r--r--	2023-06-06 19:02
posixpath.py	15.26 KB	-rw-r--r--	2023-06-06 19:02
pprint.py	20.98 KB	-rw-r--r--	2023-06-06 19:02
profile.py	22.99 KB	-rwxr-xr-x	2023-06-06 19:02
pstats.py	26.7 KB	-rw-r--r--	2023-06-06 19:02
pty.py	4.69 KB	-rw-r--r--	2023-06-06 19:02
py_compile.py	8.01 KB	-rw-r--r--	2023-10-17 23:32
pyclbr.py	14.9 KB	-rw-r--r--	2023-06-06 19:02
pydoc.py	104.2 KB	-rw-r--r--	2023-10-17 23:42
queue.py	11.09 KB	-rw-r--r--	2023-06-06 19:02
quopri.py	7.08 KB	-rwxr-xr-x	2023-06-06 19:02
random.py	28.13 KB	-rw-r--r--	2023-06-06 19:02
re.py	15.49 KB	-rw-r--r--	2023-06-06 19:02
reprlib.py	5.14 KB	-rw-r--r--	2023-06-06 19:02
rlcompleter.py	6.93 KB	-rw-r--r--	2023-06-06 19:02
runpy.py	11.77 KB	-rw-r--r--	2023-06-06 19:02
sched.py	6.29 KB	-rw-r--r--	2023-06-06 19:02
secrets.py	1.99 KB	-rw-r--r--	2023-06-06 19:02
selectors.py	18.13 KB	-rw-r--r--	2023-06-06 19:02
shelve.py	8.33 KB	-rw-r--r--	2023-06-06 19:02
shlex.py	13.01 KB	-rw-r--r--	2023-06-06 19:02
shutil.py	50.55 KB	-rw-r--r--	2023-06-06 19:02
signal.py	2.22 KB	-rw-r--r--	2023-06-06 19:02
site.py	21.33 KB	-rw-r--r--	2023-10-17 23:32
smtpd.py	33.9 KB	-rwxr-xr-x	2023-06-06 19:02
smtplib.py	43.95 KB	-rwxr-xr-x	2023-06-06 19:02
sndhdr.py	6.93 KB	-rw-r--r--	2023-06-06 19:02
socket.py	34.42 KB	-rw-r--r--	2023-06-06 19:02
socketserver.py	26.66 KB	-rw-r--r--	2023-06-06 19:02
sre_compile.py	26.07 KB	-rw-r--r--	2023-06-06 19:02
sre_constants.py	6.99 KB	-rw-r--r--	2023-06-06 19:02
sre_parse.py	39.29 KB	-rw-r--r--	2023-06-06 19:02
ssl.py	49.57 KB	-rw-r--r--	2023-06-06 19:02
stat.py	5.36 KB	-rw-r--r--	2023-06-06 19:02
statistics.py	38.76 KB	-rw-r--r--	2023-06-06 19:02
string.py	10.29 KB	-rw-r--r--	2023-06-06 19:02
stringprep.py	12.61 KB	-rw-r--r--	2023-06-06 19:02
struct.py	257 B	-rw-r--r--	2023-06-06 19:02
subprocess.py	76.42 KB	-rw-r--r--	2023-06-06 19:02
sunau.py	17.94 KB	-rw-r--r--	2023-06-06 19:02
symbol.py	2.06 KB	-rw-r--r--	2023-10-17 23:34
symtable.py	7.83 KB	-rw-r--r--	2023-06-06 19:02
sysconfig.py	24.31 KB	-rw-r--r--	2023-10-17 23:42
tabnanny.py	11.14 KB	-rwxr-xr-x	2023-06-06 19:02
tarfile.py	103.98 KB	-rwxr-xr-x	2023-10-17 23:32
telnetlib.py	22.71 KB	-rw-r--r--	2023-06-06 19:02
tempfile.py	26.89 KB	-rw-r--r--	2023-06-06 19:02
textwrap.py	18.95 KB	-rw-r--r--	2023-06-06 19:02
this.py	1003 B	-rw-r--r--	2023-06-06 19:02
threading.py	49.63 KB	-rw-r--r--	2023-06-06 19:02
timeit.py	13.16 KB	-rwxr-xr-x	2023-06-06 19:02
token.py	2.31 KB	-rw-r--r--	2023-06-06 19:02
tokenize.py	25.24 KB	-rw-r--r--	2023-06-06 19:02
trace.py	29.17 KB	-rwxr-xr-x	2023-06-06 19:02
traceback.py	23.06 KB	-rw-r--r--	2023-06-06 19:02
tracemalloc.py	16.68 KB	-rw-r--r--	2023-06-06 19:02
tty.py	879 B	-rw-r--r--	2023-06-06 19:02
types.py	9.49 KB	-rw-r--r--	2023-06-06 19:02
typing.py	67.35 KB	-rw-r--r--	2023-06-06 19:02
uu.py	7.11 KB	-rw-r--r--	2023-10-17 23:42
uuid.py	29.8 KB	-rw-r--r--	2023-10-17 23:32
warnings.py	19.23 KB	-rw-r--r--	2023-06-06 19:02
wave.py	17.8 KB	-rw-r--r--	2023-06-06 19:02
weakref.py	20.89 KB	-rw-r--r--	2023-06-06 19:02
webbrowser.py	23.52 KB	-rwxr-xr-x	2023-06-06 19:02
xdrlib.py	5.77 KB	-rw-r--r--	2023-06-06 19:02
zipapp.py	7.36 KB	-rw-r--r--	2023-06-06 19:02
zipfile.py	85.67 KB	-rw-r--r--	2023-06-06 19:02
zipimport.py	30.04 KB	-rw-r--r--	2023-06-06 19:02

Rename

"""Cache lines from Python source files.

This is intended to read lines from modules imported -- hence if a filename
is not found, it will look down the module search path for a file by
that name.
"""

import functools
import sys
import os
import tokenize

__all__ = ["getline", "clearcache", "checkcache"]

def getline(filename, lineno, module_globals=None):
    lines = getlines(filename, module_globals)
    if 1 <= lineno <= len(lines):
        return lines[lineno-1]
    else:
        return ''

# The cache

# The cache. Maps filenames to either a thunk which will provide source code,
# or a tuple (size, mtime, lines, fullname) once loaded.
cache = {}

def clearcache():
    """Clear the cache entirely."""

global cache
    cache = {}

def getlines(filename, module_globals=None):
    """Get the lines for a Python source file from the cache.
    Update the cache if it doesn't contain an entry for this file already."""

if filename in cache:
        entry = cache[filename]
        if len(entry) != 1:
            return cache[filename][2]

try:
        return updatecache(filename, module_globals)
    except MemoryError:
        clearcache()
        return []

def checkcache(filename=None):
    """Discard cache entries that are out of date.
    (This is not checked upon each call!)"""

if filename is None:
        filenames = list(cache.keys())
    else:
        if filename in cache:
            filenames = [filename]
        else:
            return

for filename in filenames:
        entry = cache[filename]
        if len(entry) == 1:
            # lazy cache entry, leave it lazy.
            continue
        size, mtime, lines, fullname = entry
        if mtime is None:
            continue   # no-op for files loaded via a __loader__
        try:
            stat = os.stat(fullname)
        except OSError:
            cache.pop(filename, None)
            continue
        if size != stat.st_size or mtime != stat.st_mtime:
            cache.pop(filename, None)

def updatecache(filename, module_globals=None):
    """Update a cache entry and return its list of lines.
    If something's wrong, print a message, discard the cache entry,
    and return an empty list."""

if filename in cache:
        if len(cache[filename]) != 1:
            cache.pop(filename, None)
    if not filename or (filename.startswith('<') and filename.endswith('>')):
        return []

fullname = filename
    try:
        stat = os.stat(fullname)
    except OSError:
        basename = filename

# Realise a lazy loader based lookup if there is one
        # otherwise try to lookup right now.
        if lazycache(filename, module_globals):
            try:
                data = cache[filename][0]()
            except (ImportError, OSError):
                pass
            else:
                if data is None:
                    # No luck, the PEP302 loader cannot find the source
                    # for this module.
                    return []
                cache[filename] = (
                    len(data), None,
                    [line+'\n' for line in data.splitlines()], fullname
                )
                return cache[filename][2]

# Try looking through the module search path, which is only useful
        # when handling a relative filename.
        if os.path.isabs(filename):
            return []

for dirname in sys.path:
            try:
                fullname = os.path.join(dirname, basename)
            except (TypeError, AttributeError):
                # Not sufficiently string-like to do anything useful with.
                continue
            try:
                stat = os.stat(fullname)
                break
            except OSError:
                pass
        else:
            return []
    try:
        with tokenize.open(fullname) as fp:
            lines = fp.readlines()
    except OSError:
        return []
    if lines and not lines[-1].endswith('\n'):
        lines[-1] += '\n'
    size, mtime = stat.st_size, stat.st_mtime
    cache[filename] = size, mtime, lines, fullname
    return lines

def lazycache(filename, module_globals):
    """Seed the cache for filename with module_globals.

The module loader will be asked for the source only when getlines is
    called, not immediately.

If there is an entry in the cache already, it is not altered.

:return: True if a lazy load is registered in the cache,
        otherwise False. To register such a load a module loader with a
        get_source method must be found, the filename must be a cachable
        filename, and the filename must not be already cached.
    """
    if filename in cache:
        if len(cache[filename]) == 1:
            return True
        else:
            return False
    if not filename or (filename.startswith('<') and filename.endswith('>')):
        return False
    # Try for a __loader__, if available
    if module_globals and '__loader__' in module_globals:
        name = module_globals.get('__name__')
        loader = module_globals['__loader__']
        get_source = getattr(loader, 'get_source', None)

if name and get_source:
            get_lines = functools.partial(get_source, name)
            cache[filename] = (get_lines,)
            return True
    return False