Return True if name points to a tar archive that we are able to handle, else return False.

Make a file called targetpath.

Create a new hashing object and return it. key: The starting key for the hash. msg: if available, will immediately be hashed into the object'

Read all lines available on the input stream and return them as a list. Line breaks are implemented using the codec's decode

Release the dummy lock.

Insert a simple entry into the list of warnings filters (at the front). A simple filter matches all modules and messages. 'action' -- one of

Compile 'data' into a code object. The 'data' argument can be anything that compile() can handle. The'path' argument should be where

Return a wrapped version of file which provides transparent encoding translation. Data written to the wrapped file is decoded accord

Creates a StreamWriter instance. stream must be a file-like object open for writing. The StreamWriter may use different err

Override for issubclass(subclass, cls).

Replace fields with supplemental information from a previous pax extended or global header.

Builds a locale code from the given tuple (language code, encoding). No aliasing or normalizing takes place.

Compile bytecode as returned by _validate_bytecode_header().

Return a GNUTYPE_LONGNAME or GNUTYPE_LONGLINK sequence for name.

Return a POSIX.1-2008 extended or global header sequence that contains a list of keyword, value pairs. The values must be string

Return the string payload filled with zero bytes up to the next 512 byte border.

Create a composite member iff value contains only members.

Return a hash object for the current state. To be used only internally with digest() and hexdigest().

Returns a gid, given a group name.

Get or create the module lock for a given module name. Acquire/release internally the global import lock to protect _module_locks.

Returns an uid, given a user name.

Find an archive member by name from bottom to top. If tarinfo is given, it is used as the starting point.

Transform list into a maxheap, in-place, in O(len(x)) time.

Return a set containing all existing directory entries from sys.path

Returns True if a __dunder__ name, False otherwise.

Signal whether the frame is an internal CPython implementation detail.

Make the given class un-picklable.

Parses the locale code for localename and returns the result as tuple (language code, encoding). The localename is normalized and pa

Test whether the path is the specified mode type.

Convert 4 bytes in little-endian to an integer.

Return size bytes from the stream.

Resolve a relative module name to an absolute one.

Validate the header of the passed-in bytecode against source_stats (if given) and returning the bytecode that can be compiled by compile(). A

Convert a 32-bit integer to little-endian.

Simple substitute for functools.update_wrapper.

Dummy implementation of acquire(). For blocking calls, self.locked_status is automatically set to True and returned appropriately bas

Acquire the module lock. If a potential deadlock is detected, a _DeadlockError is raised. Otherwise, the lock is always acqu

Add an element.

Add site-packages (and possibly site-python) to sys.path

Decode the Base64 encoded bytes-like object or ASCII string s. Optional altchars must be a bytes-like object or ASCII string of length 2 whic

Encode the bytes-like object s using Base64 and return a bytes object. Optional altchars should be a byte string of length 2 which specifies an

Given the path to a .py file, return the path to its .pyc file. The .py file does not need to exist; this simply returns the path to the .pyc

Calculate the checksum for a member's header by summing up all characters except for the chksum field which is treated as if it was fill

Set file permissions of targetpath according to tarinfo.

This is slow (creates N new iterators!) but effective.

Compile a regular expression pattern, returning a pattern object.