SWAMPy

✎ CARVE FLESH

EDITING: _imp_emulation.py

try:
    # this works on Python < 3.12
    from imp import *

except ImportError:
    # this is a limited emulation for Python >= 3.12.
    # Note that this is used only for tests or for the old ffi.verify().
    # This is copied from the source code of Python 3.11.

from _imp import (acquire_lock, release_lock,
                      is_builtin, is_frozen)

from importlib._bootstrap import _load

from importlib import machinery
    import os
    import sys
    import tokenize

SEARCH_ERROR = 0
    PY_SOURCE = 1
    PY_COMPILED = 2
    C_EXTENSION = 3
    PY_RESOURCE = 4
    PKG_DIRECTORY = 5
    C_BUILTIN = 6
    PY_FROZEN = 7
    PY_CODERESOURCE = 8
    IMP_HOOK = 9

def get_suffixes():
        extensions = [(s, 'rb', C_EXTENSION)
                      for s in machinery.EXTENSION_SUFFIXES]
        source = [(s, 'r', PY_SOURCE) for s in machinery.SOURCE_SUFFIXES]
        bytecode = [(s, 'rb', PY_COMPILED) for s in machinery.BYTECODE_SUFFIXES]
        return extensions + source + bytecode

def find_module(name, path=None):
        if not isinstance(name, str):
            raise TypeError("'name' must be a str, not {}".format(type(name)))
        elif not isinstance(path, (type(None), list)):
            # Backwards-compatibility
            raise RuntimeError("'path' must be None or a list, "
                               "not {}".format(type(path)))

if path is None:
            if is_builtin(name):
                return None, None, ('', '', C_BUILTIN)
            elif is_frozen(name):
                return None, None, ('', '', PY_FROZEN)
            else:
                path = sys.path

for entry in path:
            package_directory = os.path.join(entry, name)
            for suffix in ['.py', machinery.BYTECODE_SUFFIXES[0]]:
                package_file_name = '__init__' + suffix
                file_path = os.path.join(package_directory, package_file_name)
                if os.path.isfile(file_path):
                    return None, package_directory, ('', '', PKG_DIRECTORY)
            for suffix, mode, type_ in get_suffixes():
                file_name = name + suffix
                file_path = os.path.join(entry, file_name)
                if os.path.isfile(file_path):
                    break
            else:
                continue
            break  # Break out of outer loop when breaking out of inner loop.
        else:
            raise ImportError(name, name=name)

encoding = None
        if 'b' not in mode:
            with open(file_path, 'rb') as file:
                encoding = tokenize.detect_encoding(file.readline)[0]
        file = open(file_path, mode, encoding=encoding)
        return file, file_path, (suffix, mode, type_)

def load_dynamic(name, path, file=None):
        loader = machinery.ExtensionFileLoader(name, path)
        spec = machinery.ModuleSpec(name=name, loader=loader, origin=path)
        return _load(spec)

CANCEL

Name	Type	Size	Modified	Actions
↩ ..	DIR	—	—
📁 __pycache__/	DIR	—	2025-03-14 05:12
📄 __init__.py	PY	513 B	2025-03-14 05:12	EDIT
📄 _cffi_errors.h	H	3.8 KB	2025-03-14 05:12	EDIT
📄 _cffi_include.h	H	14.7 KB	2025-03-14 05:12	EDIT
📄 _embedding.h	H	18.3 KB	2025-03-14 05:12	EDIT
📄 _imp_emulation.py	PY	2.9 KB	2025-03-14 05:12	EDIT
📄 _shimmed_dist_utils.py	PY	2.2 KB	2025-03-14 05:12	EDIT
📄 api.py	PY	41.2 KB	2025-03-14 05:12	EDIT
📄 backend_ctypes.py	PY	41.5 KB	2025-03-14 05:12	EDIT
📄 cffi_opcode.py	PY	5.6 KB	2025-03-14 05:12	EDIT
📄 commontypes.py	PY	2.7 KB	2025-03-14 05:12	EDIT
📄 cparser.py	PY	43.7 KB	2025-03-14 05:12	EDIT
📄 error.py	PY	877 B	2025-03-14 05:12	EDIT
📄 ffiplatform.py	PY	3.5 KB	2025-03-14 05:12	EDIT
📄 lock.py	PY	747 B	2025-03-14 05:12	EDIT
📄 model.py	PY	21.3 KB	2025-03-14 05:12	EDIT
📄 parse_c_type.h	H	5.8 KB	2025-03-14 05:12	EDIT
📄 pkgconfig.py	PY	4.3 KB	2025-03-14 05:12	EDIT
📄 recompiler.py	PY	63.8 KB	2025-03-14 05:12	EDIT
📄 setuptools_ext.py	PY	8.7 KB	2025-03-14 05:12	EDIT
📄 vengine_cpy.py	PY	42.7 KB	2025-03-14 05:12	EDIT
📄 vengine_gen.py	PY	26.3 KB	2025-03-14 05:12	EDIT
📄 verifier.py	PY	10.9 KB	2025-03-14 05:12	EDIT