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Name	Size	Permission	Date
__pycache__	[ DIR ]	drwxr-xr-x	2025-08-15 19:31
collections	[ DIR ]	drwxr-xr-x	2025-08-15 19:31
concurrent	[ DIR ]	drwxr-xr-x	2025-08-15 19:31
config-3.3m	[ DIR ]	drwxr-xr-x	2025-08-15 19:32
ctypes	[ DIR ]	drwxr-xr-x	2025-08-15 19:31
curses	[ DIR ]	drwxr-xr-x	2025-08-15 19:31
dbm	[ DIR ]	drwxr-xr-x	2025-08-15 19:31
distutils	[ DIR ]	drwxr-xr-x	2025-08-15 19:31
email	[ DIR ]	drwxr-xr-x	2025-08-15 19:31
encodings	[ DIR ]	drwxr-xr-x	2025-08-15 19:31
html	[ DIR ]	drwxr-xr-x	2025-08-15 19:31
http	[ DIR ]	drwxr-xr-x	2025-08-15 19:31
idlelib	[ DIR ]	drwxr-xr-x	2025-08-15 19:31
importlib	[ DIR ]	drwxr-xr-x	2025-08-15 19:31
json	[ DIR ]	drwxr-xr-x	2025-08-15 19:31
lib-dynload	[ DIR ]	drwxr-xr-x	2025-08-15 19:31
lib2to3	[ DIR ]	drwxr-xr-x	2025-08-15 19:31
logging	[ DIR ]	drwxr-xr-x	2025-08-15 19:31
multiprocessing	[ DIR ]	drwxr-xr-x	2025-08-15 19:31
plat-linux	[ DIR ]	drwxr-xr-x	2025-08-15 19:31
pydoc_data	[ DIR ]	drwxr-xr-x	2025-08-15 19:31
site-packages	[ DIR ]	drwxr-xr-x	2025-08-15 19:31
sqlite3	[ DIR ]	drwxr-xr-x	2025-08-15 19:31
test	[ DIR ]	drwxr-xr-x	2025-08-15 19:31
unittest	[ DIR ]	drwxr-xr-x	2025-08-15 19:31
urllib	[ DIR ]	drwxr-xr-x	2025-08-15 19:31
venv	[ DIR ]	drwxr-xr-x	2025-08-15 19:31
wsgiref	[ DIR ]	drwxr-xr-x	2025-08-15 19:31
xml	[ DIR ]	drwxr-xr-x	2025-08-15 19:31
xmlrpc	[ DIR ]	drwxr-xr-x	2025-08-15 19:31
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__phello__.foo.py	64 B	-rw-r--r--	2024-04-17 17:12
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_sysconfigdata.py	23.52 KB	-rw-r--r--	2024-04-17 17:12
_threading_local.py	7.24 KB	-rw-r--r--	2024-04-17 17:12
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abc.py	7.87 KB	-rw-r--r--	2024-04-17 17:12
aifc.py	30.33 KB	-rw-r--r--	2024-04-17 17:12
antigravity.py	475 B	-rw-r--r--	2024-04-17 17:12
argparse.py	86.98 KB	-rw-r--r--	2024-04-17 17:12
ast.py	11.86 KB	-rw-r--r--	2024-04-17 17:12
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asyncore.py	20.27 KB	-rw-r--r--	2024-04-17 17:12
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bdb.py	21.38 KB	-rw-r--r--	2024-04-17 17:12
binhex.py	13.39 KB	-rw-r--r--	2024-04-17 17:12
bisect.py	2.53 KB	-rw-r--r--	2024-04-17 17:12
bz2.py	18.04 KB	-rw-r--r--	2024-04-17 17:12
cProfile.py	6.21 KB	-rwxr-xr-x	2024-04-17 17:12
calendar.py	22.4 KB	-rw-r--r--	2024-04-17 17:12
cgi.py	34.72 KB	-rwxr-xr-x	2024-04-17 17:12
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code.py	9.79 KB	-rw-r--r--	2024-04-17 17:12
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colorsys.py	3.6 KB	-rw-r--r--	2024-04-17 17:12
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configparser.py	48.28 KB	-rw-r--r--	2024-04-17 17:12
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csv.py	15.81 KB	-rw-r--r--	2024-04-17 17:12
datetime.py	73.2 KB	-rw-r--r--	2024-04-17 17:12
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dis.py	9.9 KB	-rw-r--r--	2024-04-17 17:12
doctest.py	100.52 KB	-rw-r--r--	2024-04-17 17:12
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fileinput.py	13.92 KB	-rw-r--r--	2024-04-17 17:12
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functools.py	13.28 KB	-rw-r--r--	2024-04-17 17:12
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getopt.py	7.31 KB	-rw-r--r--	2024-04-17 17:12
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heapq.py	17.58 KB	-rw-r--r--	2024-04-17 17:12
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imghdr.py	3.45 KB	-rw-r--r--	2024-04-17 17:12
imp.py	9.5 KB	-rw-r--r--	2024-04-17 17:12
inspect.py	77.11 KB	-rw-r--r--	2024-04-17 17:12
io.py	3.2 KB	-rw-r--r--	2024-04-17 17:12
ipaddress.py	68.66 KB	-rw-r--r--	2024-04-17 17:12
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linecache.py	3.77 KB	-rw-r--r--	2024-04-17 17:12
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macpath.py	5.49 KB	-rw-r--r--	2024-04-17 17:12
macurl2path.py	2.67 KB	-rw-r--r--	2024-04-17 17:12
mailbox.py	77.24 KB	-rw-r--r--	2024-04-17 17:12
mailcap.py	7.26 KB	-rw-r--r--	2024-04-17 17:12
mimetypes.py	20.25 KB	-rw-r--r--	2024-04-17 17:12
modulefinder.py	22.65 KB	-rw-r--r--	2024-04-17 17:12
netrc.py	5.61 KB	-rw-r--r--	2024-04-17 17:12
nntplib.py	41.78 KB	-rw-r--r--	2024-04-17 17:12
ntpath.py	19.96 KB	-rw-r--r--	2024-04-17 17:12
nturl2path.py	2.34 KB	-rw-r--r--	2024-04-17 17:12
numbers.py	10.15 KB	-rw-r--r--	2024-04-17 17:12
opcode.py	4.98 KB	-rw-r--r--	2024-04-17 17:12
optparse.py	58.93 KB	-rw-r--r--	2024-04-17 17:12
os.py	33.96 KB	-rw-r--r--	2024-04-17 17:12
os2emxpath.py	4.55 KB	-rw-r--r--	2024-04-17 17:12
pdb.py	59.23 KB	-rwxr-xr-x	2024-04-17 17:12
pickle.py	46.74 KB	-rw-r--r--	2024-04-17 17:12
pickletools.py	79.44 KB	-rw-r--r--	2024-04-17 17:12
pipes.py	8.71 KB	-rw-r--r--	2024-04-17 17:12
pkgutil.py	21.03 KB	-rw-r--r--	2024-04-17 17:12
platform.py	49.55 KB	-rwxr-xr-x	2024-04-17 17:12
plistlib.py	14.43 KB	-rw-r--r--	2024-04-17 17:12
poplib.py	11.11 KB	-rw-r--r--	2024-04-17 17:12
posixpath.py	13.92 KB	-rw-r--r--	2024-04-17 17:12
pprint.py	12.4 KB	-rw-r--r--	2024-04-17 17:12
profile.py	20.95 KB	-rwxr-xr-x	2024-04-17 17:12
pstats.py	25.75 KB	-rw-r--r--	2024-04-17 17:12
pty.py	4.94 KB	-rw-r--r--	2024-04-17 17:12
py_compile.py	6.56 KB	-rw-r--r--	2024-04-17 17:12
pyclbr.py	13.12 KB	-rw-r--r--	2024-04-17 17:12
pydoc.py	99.26 KB	-rwxr-xr-x	2024-04-17 17:12
queue.py	8.63 KB	-rw-r--r--	2024-04-17 17:12
quopri.py	7.14 KB	-rwxr-xr-x	2024-04-17 17:12
random.py	25.06 KB	-rw-r--r--	2024-04-17 17:12
re.py	14.62 KB	-rw-r--r--	2024-04-17 17:12
reprlib.py	4.99 KB	-rw-r--r--	2024-04-17 17:12
rlcompleter.py	5.4 KB	-rw-r--r--	2024-04-17 17:12
runpy.py	10.17 KB	-rw-r--r--	2024-04-17 17:12
sched.py	6.25 KB	-rw-r--r--	2024-04-17 17:12
shelve.py	8.05 KB	-rw-r--r--	2024-04-17 17:12
shlex.py	11.23 KB	-rw-r--r--	2024-04-17 17:12
shutil.py	38.23 KB	-rw-r--r--	2024-04-17 17:12
site.py	21.46 KB	-rw-r--r--	2024-04-17 17:12
smtpd.py	29.5 KB	-rwxr-xr-x	2024-04-17 17:12
smtplib.py	37.13 KB	-rwxr-xr-x	2024-04-17 17:12
sndhdr.py	6.07 KB	-rw-r--r--	2024-04-17 17:12
socket.py	14.56 KB	-rw-r--r--	2024-04-17 17:12
socketserver.py	23.63 KB	-rw-r--r--	2024-04-17 17:12
sre_compile.py	15.96 KB	-rw-r--r--	2024-04-17 17:12
sre_constants.py	7.06 KB	-rw-r--r--	2024-04-17 17:12
sre_parse.py	29.5 KB	-rw-r--r--	2024-04-17 17:12
ssl.py	23.9 KB	-rw-r--r--	2024-04-17 17:12
stat.py	4.2 KB	-rw-r--r--	2024-04-17 17:12
string.py	9.19 KB	-rw-r--r--	2024-04-17 17:12
stringprep.py	12.61 KB	-rw-r--r--	2024-04-17 17:12
struct.py	238 B	-rw-r--r--	2024-04-17 17:12
subprocess.py	65.99 KB	-rw-r--r--	2024-04-17 17:12
sunau.py	17.11 KB	-rw-r--r--	2024-04-17 17:12
symbol.py	2 KB	-rwxr-xr-x	2024-04-17 17:12
symtable.py	7.21 KB	-rw-r--r--	2024-04-17 17:12
sysconfig.py	24.58 KB	-rw-r--r--	2024-04-17 17:12
tabnanny.py	11.14 KB	-rwxr-xr-x	2024-04-17 17:12
tarfile.py	86.78 KB	-rwxr-xr-x	2024-04-17 17:12
telnetlib.py	26.71 KB	-rw-r--r--	2024-04-17 17:12
tempfile.py	22.47 KB	-rw-r--r--	2024-04-17 17:12
textwrap.py	16.1 KB	-rw-r--r--	2024-04-17 17:12
this.py	1003 B	-rw-r--r--	2024-04-17 17:12
threading.py	44.57 KB	-rw-r--r--	2024-04-17 17:12
timeit.py	12.1 KB	-rwxr-xr-x	2024-04-17 17:12
token.py	2.96 KB	-rw-r--r--	2024-04-17 17:12
tokenize.py	24.29 KB	-rw-r--r--	2024-04-17 17:12
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traceback.py	11.7 KB	-rw-r--r--	2024-04-17 17:12
tty.py	879 B	-rw-r--r--	2024-04-17 17:12
types.py	3.09 KB	-rw-r--r--	2024-04-17 17:12
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uuid.py	21.83 KB	-rw-r--r--	2024-04-17 17:12
warnings.py	13.5 KB	-rw-r--r--	2024-04-17 17:12
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weakref.py	11.23 KB	-rw-r--r--	2024-04-17 17:12
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xdrlib.py	5.25 KB	-rw-r--r--	2024-04-17 17:12
zipfile.py	64.87 KB	-rw-r--r--	2024-04-17 17:12

Rename

"""Module/script to byte-compile all .py files to .pyc (or .pyo) files.

When called as a script with arguments, this compiles the directories
given as arguments recursively; the -l option prevents it from
recursing into directories.

Without arguments, if compiles all modules on sys.path, without
recursing into subdirectories.  (Even though it should do so for
packages -- for now, you'll have to deal with packages separately.)

See module py_compile for details of the actual byte-compilation.
"""
import os
import sys
import errno
import imp
import py_compile
import struct

__all__ = ["compile_dir","compile_file","compile_path"]

def compile_dir(dir, maxlevels=10, ddir=None, force=False, rx=None,
                quiet=False, legacy=False, optimize=-1):
    """Byte-compile all modules in the given directory tree.

Arguments (only dir is required):

dir:       the directory to byte-compile
    maxlevels: maximum recursion level (default 10)
    ddir:      the directory that will be prepended to the path to the
               file as it is compiled into each byte-code file.
    force:     if True, force compilation, even if timestamps are up-to-date
    quiet:     if True, be quiet during compilation
    legacy:    if True, produce legacy pyc paths instead of PEP 3147 paths
    optimize:  optimization level or -1 for level of the interpreter
    """
    if not quiet:
        print('Listing {!r}...'.format(dir))
    try:
        names = os.listdir(dir)
    except os.error:
        print("Can't list {!r}".format(dir))
        names = []
    names.sort()
    success = 1
    for name in names:
        if name == '__pycache__':
            continue
        fullname = os.path.join(dir, name)
        if ddir is not None:
            dfile = os.path.join(ddir, name)
        else:
            dfile = None
        if not os.path.isdir(fullname):
            if not compile_file(fullname, ddir, force, rx, quiet,
                                legacy, optimize):
                success = 0
        elif (maxlevels > 0 and name != os.curdir and name != os.pardir and
              os.path.isdir(fullname) and not os.path.islink(fullname)):
            if not compile_dir(fullname, maxlevels - 1, dfile, force, rx,
                               quiet, legacy, optimize):
                success = 0
    return success

def compile_file(fullname, ddir=None, force=False, rx=None, quiet=False,
                 legacy=False, optimize=-1):
    """Byte-compile one file.

Arguments (only fullname is required):

fullname:  the file to byte-compile
    ddir:      if given, the directory name compiled in to the
               byte-code file.
    force:     if True, force compilation, even if timestamps are up-to-date
    quiet:     if True, be quiet during compilation
    legacy:    if True, produce legacy pyc paths instead of PEP 3147 paths
    optimize:  optimization level or -1 for level of the interpreter
    """
    success = 1
    name = os.path.basename(fullname)
    if ddir is not None:
        dfile = os.path.join(ddir, name)
    else:
        dfile = None
    if rx is not None:
        mo = rx.search(fullname)
        if mo:
            return success
    if os.path.isfile(fullname):
        if legacy:
            cfile = fullname + ('c' if __debug__ else 'o')
        else:
            if optimize >= 0:
                cfile = imp.cache_from_source(fullname,
                                              debug_override=not optimize)
            else:
                cfile = imp.cache_from_source(fullname)
            cache_dir = os.path.dirname(cfile)
        head, tail = name[:-3], name[-3:]
        if tail == '.py':
            if not force:
                try:
                    mtime = int(os.stat(fullname).st_mtime)
                    expect = struct.pack('<4sl', imp.get_magic(), mtime)
                    with open(cfile, 'rb') as chandle:
                        actual = chandle.read(8)
                    if expect == actual:
                        return success
                except IOError:
                    pass
            if not quiet:
                print('Compiling {!r}...'.format(fullname))
            try:
                ok = py_compile.compile(fullname, cfile, dfile, True,
                                        optimize=optimize)
            except py_compile.PyCompileError as err:
                if quiet:
                    print('*** Error compiling {!r}...'.format(fullname))
                else:
                    print('*** ', end='')
                # escape non-printable characters in msg
                msg = err.msg.encode(sys.stdout.encoding,
                                     errors='backslashreplace')
                msg = msg.decode(sys.stdout.encoding)
                print(msg)
                success = 0
            except (SyntaxError, UnicodeError, IOError) as e:
                if quiet:
                    print('*** Error compiling {!r}...'.format(fullname))
                else:
                    print('*** ', end='')
                print(e.__class__.__name__ + ':', e)
                success = 0
            else:
                if ok == 0:
                    success = 0
    return success

def compile_path(skip_curdir=1, maxlevels=0, force=False, quiet=False,
                 legacy=False, optimize=-1):
    """Byte-compile all module on sys.path.

Arguments (all optional):

skip_curdir: if true, skip current directory (default True)
    maxlevels:   max recursion level (default 0)
    force: as for compile_dir() (default False)
    quiet: as for compile_dir() (default False)
    legacy: as for compile_dir() (default False)
    optimize: as for compile_dir() (default -1)
    """
    success = 1
    for dir in sys.path:
        if (not dir or dir == os.curdir) and skip_curdir:
            print('Skipping current directory')
        else:
            success = success and compile_dir(dir, maxlevels, None,
                                              force, quiet=quiet,
                                              legacy=legacy, optimize=optimize)
    return success

def main():
    """Script main program."""
    import argparse

parser = argparse.ArgumentParser(
        description='Utilities to support installing Python libraries.')
    parser.add_argument('-l', action='store_const', const=0,
                        default=10, dest='maxlevels',
                        help="don't recurse into subdirectories")
    parser.add_argument('-f', action='store_true', dest='force',
                        help='force rebuild even if timestamps are up to date')
    parser.add_argument('-q', action='store_true', dest='quiet',
                        help='output only error messages')
    parser.add_argument('-b', action='store_true', dest='legacy',
                        help='use legacy (pre-PEP3147) compiled file locations')
    parser.add_argument('-d', metavar='DESTDIR',  dest='ddir', default=None,
                        help=('directory to prepend to file paths for use in '
                              'compile-time tracebacks and in runtime '
                              'tracebacks in cases where the source file is '
                              'unavailable'))
    parser.add_argument('-x', metavar='REGEXP', dest='rx', default=None,
                        help=('skip files matching the regular expression; '
                              'the regexp is searched for in the full path '
                              'of each file considered for compilation'))
    parser.add_argument('-i', metavar='FILE', dest='flist',
                        help=('add all the files and directories listed in '
                              'FILE to the list considered for compilation; '
                              'if "-", names are read from stdin'))
    parser.add_argument('compile_dest', metavar='FILE|DIR', nargs='*',
                        help=('zero or more file and directory names '
                              'to compile; if no arguments given, defaults '
                              'to the equivalent of -l sys.path'))
    args = parser.parse_args()

compile_dests = args.compile_dest

if (args.ddir and (len(compile_dests) != 1
            or not os.path.isdir(compile_dests[0]))):
        parser.exit('-d destdir requires exactly one directory argument')
    if args.rx:
        import re
        args.rx = re.compile(args.rx)

# if flist is provided then load it
    if args.flist:
        try:
            with (sys.stdin if args.flist=='-' else open(args.flist)) as f:
                for line in f:
                    compile_dests.append(line.strip())
        except EnvironmentError:
            print("Error reading file list {}".format(args.flist))
            return False

success = True
    try:
        if compile_dests:
            for dest in compile_dests:
                if os.path.isfile(dest):
                    if not compile_file(dest, args.ddir, args.force, args.rx,
                                        args.quiet, args.legacy):
                        success = False
                else:
                    if not compile_dir(dest, args.maxlevels, args.ddir,
                                       args.force, args.rx, args.quiet,
                                       args.legacy):
                        success = False
            return success
        else:
            return compile_path(legacy=args.legacy, force=args.force,
                                quiet=args.quiet)
    except KeyboardInterrupt:
        print("\n[interrupted]")
        return False
    return True

if __name__ == '__main__':
    exit_status = int(not main())
    sys.exit(exit_status)