id int32 0 252k | repo stringlengths 7 55 | path stringlengths 4 127 | func_name stringlengths 1 88 | original_string stringlengths 75 19.8k | language stringclasses 1
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25,500 | pypa/pipenv | pipenv/environment.py | Environment.python | def python(self):
"""Path to the environment python"""
py = vistir.compat.Path(self.base_paths["scripts"]).joinpath("python").absolute().as_posix()
if not py:
return vistir.compat.Path(sys.executable).as_posix()
return py | python | def python(self):
"""Path to the environment python"""
py = vistir.compat.Path(self.base_paths["scripts"]).joinpath("python").absolute().as_posix()
if not py:
return vistir.compat.Path(sys.executable).as_posix()
return py | [
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25,501 | pypa/pipenv | pipenv/environment.py | Environment.sys_path | def sys_path(self):
"""
The system path inside the environment
:return: The :data:`sys.path` from the environment
:rtype: list
"""
from .vendor.vistir.compat import JSONDecodeError
current_executable = vistir.compat.Path(sys.executable).as_posix()
if not... | python | def sys_path(self):
"""
The system path inside the environment
:return: The :data:`sys.path` from the environment
:rtype: list
"""
from .vendor.vistir.compat import JSONDecodeError
current_executable = vistir.compat.Path(sys.executable).as_posix()
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25,502 | pypa/pipenv | pipenv/environment.py | Environment.sys_prefix | def sys_prefix(self):
"""
The prefix run inside the context of the environment
:return: The python prefix inside the environment
:rtype: :data:`sys.prefix`
"""
command = [self.python, "-c" "import sys; print(sys.prefix)"]
c = vistir.misc.run(command, return_obje... | python | def sys_prefix(self):
"""
The prefix run inside the context of the environment
:return: The python prefix inside the environment
:rtype: :data:`sys.prefix`
"""
command = [self.python, "-c" "import sys; print(sys.prefix)"]
c = vistir.misc.run(command, return_obje... | [
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25,503 | pypa/pipenv | pipenv/environment.py | Environment.pip_version | def pip_version(self):
"""
Get the pip version in the environment. Useful for knowing which args we can use
when installing.
"""
from .vendor.packaging.version import parse as parse_version
pip = next(iter(
pkg for pkg in self.get_installed_packages() if pkg.... | python | def pip_version(self):
"""
Get the pip version in the environment. Useful for knowing which args we can use
when installing.
"""
from .vendor.packaging.version import parse as parse_version
pip = next(iter(
pkg for pkg in self.get_installed_packages() if pkg.... | [
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25,504 | pypa/pipenv | pipenv/environment.py | Environment.get_distributions | def get_distributions(self):
"""
Retrives the distributions installed on the library path of the environment
:return: A set of distributions found on the library path
:rtype: iterator
"""
pkg_resources = self.safe_import("pkg_resources")
libdirs = self.base_path... | python | def get_distributions(self):
"""
Retrives the distributions installed on the library path of the environment
:return: A set of distributions found on the library path
:rtype: iterator
"""
pkg_resources = self.safe_import("pkg_resources")
libdirs = self.base_path... | [
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25,505 | pypa/pipenv | pipenv/environment.py | Environment.find_egg | def find_egg(self, egg_dist):
"""Find an egg by name in the given environment"""
site_packages = self.libdir[1]
search_filename = "{0}.egg-link".format(egg_dist.project_name)
try:
user_site = site.getusersitepackages()
except AttributeError:
user_site = si... | python | def find_egg(self, egg_dist):
"""Find an egg by name in the given environment"""
site_packages = self.libdir[1]
search_filename = "{0}.egg-link".format(egg_dist.project_name)
try:
user_site = site.getusersitepackages()
except AttributeError:
user_site = si... | [
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25,506 | pypa/pipenv | pipenv/environment.py | Environment.dist_is_in_project | def dist_is_in_project(self, dist):
"""Determine whether the supplied distribution is in the environment."""
from .project import _normalized
prefixes = [
_normalized(prefix) for prefix in self.base_paths["libdirs"].split(os.pathsep)
if _normalized(prefix).startswith(_nor... | python | def dist_is_in_project(self, dist):
"""Determine whether the supplied distribution is in the environment."""
from .project import _normalized
prefixes = [
_normalized(prefix) for prefix in self.base_paths["libdirs"].split(os.pathsep)
if _normalized(prefix).startswith(_nor... | [
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25,507 | pypa/pipenv | pipenv/environment.py | Environment.is_installed | def is_installed(self, pkgname):
"""Given a package name, returns whether it is installed in the environment
:param str pkgname: The name of a package
:return: Whether the supplied package is installed in the environment
:rtype: bool
"""
return any(d for d in self.get_d... | python | def is_installed(self, pkgname):
"""Given a package name, returns whether it is installed in the environment
:param str pkgname: The name of a package
:return: Whether the supplied package is installed in the environment
:rtype: bool
"""
return any(d for d in self.get_d... | [
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25,508 | pypa/pipenv | pipenv/environment.py | Environment.run_py | def run_py(self, cmd, cwd=os.curdir):
"""Run a python command in the enviornment context.
:param cmd: A command to run in the environment - runs with `python -c`
:type cmd: str or list
:param str cwd: The working directory in which to execute the command, defaults to :data:`os.curdir`
... | python | def run_py(self, cmd, cwd=os.curdir):
"""Run a python command in the enviornment context.
:param cmd: A command to run in the environment - runs with `python -c`
:type cmd: str or list
:param str cwd: The working directory in which to execute the command, defaults to :data:`os.curdir`
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25,509 | pypa/pipenv | pipenv/environment.py | Environment.run_activate_this | def run_activate_this(self):
"""Runs the environment's inline activation script"""
if self.is_venv:
activate_this = os.path.join(self.scripts_dir, "activate_this.py")
if not os.path.isfile(activate_this):
raise OSError("No such file: {0!s}".format(activate_this))
... | python | def run_activate_this(self):
"""Runs the environment's inline activation script"""
if self.is_venv:
activate_this = os.path.join(self.scripts_dir, "activate_this.py")
if not os.path.isfile(activate_this):
raise OSError("No such file: {0!s}".format(activate_this))
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25,510 | pypa/pipenv | pipenv/environment.py | Environment.activated | def activated(self, include_extras=True, extra_dists=None):
"""Helper context manager to activate the environment.
This context manager will set the following variables for the duration
of its activation:
* sys.prefix
* sys.path
* os.environ["VIRTUAL_ENV"]
... | python | def activated(self, include_extras=True, extra_dists=None):
"""Helper context manager to activate the environment.
This context manager will set the following variables for the duration
of its activation:
* sys.prefix
* sys.path
* os.environ["VIRTUAL_ENV"]
... | [
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25,511 | pypa/pipenv | pipenv/environment.py | Environment.uninstall | def uninstall(self, pkgname, *args, **kwargs):
"""A context manager which allows uninstallation of packages from the environment
:param str pkgname: The name of a package to uninstall
>>> env = Environment("/path/to/env/root")
>>> with env.uninstall("pytz", auto_confirm=True, verbose=F... | python | def uninstall(self, pkgname, *args, **kwargs):
"""A context manager which allows uninstallation of packages from the environment
:param str pkgname: The name of a package to uninstall
>>> env = Environment("/path/to/env/root")
>>> with env.uninstall("pytz", auto_confirm=True, verbose=F... | [
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25,512 | pypa/pipenv | pipenv/vendor/distlib/_backport/tarfile.py | stn | def stn(s, length, encoding, errors):
"""Convert a string to a null-terminated bytes object.
"""
s = s.encode(encoding, errors)
return s[:length] + (length - len(s)) * NUL | python | def stn(s, length, encoding, errors):
"""Convert a string to a null-terminated bytes object.
"""
s = s.encode(encoding, errors)
return s[:length] + (length - len(s)) * NUL | [
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25,513 | pypa/pipenv | pipenv/vendor/distlib/_backport/tarfile.py | nts | def nts(s, encoding, errors):
"""Convert a null-terminated bytes object to a string.
"""
p = s.find(b"\0")
if p != -1:
s = s[:p]
return s.decode(encoding, errors) | python | def nts(s, encoding, errors):
"""Convert a null-terminated bytes object to a string.
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p = s.find(b"\0")
if p != -1:
s = s[:p]
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25,514 | pypa/pipenv | pipenv/vendor/distlib/_backport/tarfile.py | itn | def itn(n, digits=8, format=DEFAULT_FORMAT):
"""Convert a python number to a number field.
"""
# POSIX 1003.1-1988 requires numbers to be encoded as a string of
# octal digits followed by a null-byte, this allows values up to
# (8**(digits-1))-1. GNU tar allows storing numbers greater than
# tha... | python | def itn(n, digits=8, format=DEFAULT_FORMAT):
"""Convert a python number to a number field.
"""
# POSIX 1003.1-1988 requires numbers to be encoded as a string of
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25,515 | pypa/pipenv | pipenv/vendor/distlib/_backport/tarfile.py | is_tarfile | def is_tarfile(name):
"""Return True if name points to a tar archive that we
are able to handle, else return False.
"""
try:
t = open(name)
t.close()
return True
except TarError:
return False | python | def is_tarfile(name):
"""Return True if name points to a tar archive that we
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t.close()
return True
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25,516 | pypa/pipenv | pipenv/vendor/distlib/_backport/tarfile.py | _Stream._init_write_gz | def _init_write_gz(self):
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25,517 | pypa/pipenv | pipenv/vendor/distlib/_backport/tarfile.py | _Stream.write | def write(self, s):
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self.pos += len(s)
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s = self.cmp.compress(s)
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"""Write string s to the stream.
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25,519 | pypa/pipenv | pipenv/vendor/distlib/_backport/tarfile.py | _Stream.close | def close(self):
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25,520 | pypa/pipenv | pipenv/vendor/distlib/_backport/tarfile.py | _Stream._init_read_gz | def _init_read_gz(self):
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# taken from gzip.GzipFile with some alterations
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"""Initialize for reading a gzip compressed fileobj.
"""
self.cmp = self.zlib.decompressobj(-self.zlib.MAX_WBITS)
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25,521 | pypa/pipenv | pipenv/vendor/distlib/_backport/tarfile.py | _Stream.seek | def seek(self, pos=0):
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25,522 | pypa/pipenv | pipenv/vendor/distlib/_backport/tarfile.py | _Stream.read | def read(self, size=None):
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"""Return the next size number of bytes from the stream.
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25,523 | pypa/pipenv | pipenv/vendor/distlib/_backport/tarfile.py | _Stream._read | def _read(self, size):
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c = len(self.dbuf)
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buf = self.__read(self.bufsize)
if not buf:
break
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"""Return size bytes from the stream.
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if self.comptype == "tar":
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25,524 | pypa/pipenv | pipenv/vendor/distlib/_backport/tarfile.py | _Stream.__read | def __read(self, size):
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"""
c = len(self.buf)
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buf = self.fileobj.read(self.bufsize)
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25,525 | pypa/pipenv | pipenv/vendor/distlib/_backport/tarfile.py | ExFileObject.read | def read(self, size=None):
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"""
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25,526 | pypa/pipenv | pipenv/vendor/distlib/_backport/tarfile.py | ExFileObject.readline | def readline(self, size=-1):
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"""
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25,527 | pypa/pipenv | pipenv/vendor/distlib/_backport/tarfile.py | ExFileObject.seek | def seek(self, pos, whence=os.SEEK_SET):
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"""
if self.closed:
raise ValueError("I/O operation on closed file")
if whence == os.SEEK_SET:
self.position = min(max(pos, 0), self.size)
elif whence == os.SEEK_CUR:
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"""Seek to a position in the file.
"""
if self.closed:
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25,528 | pypa/pipenv | pipenv/vendor/distlib/_backport/tarfile.py | TarInfo.get_info | def get_info(self):
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"gid": self.gid,
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"""Return the TarInfo's attributes as a dictionary.
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info = {
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"gid": self.gid,
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25,529 | pypa/pipenv | pipenv/vendor/distlib/_backport/tarfile.py | TarInfo.tobuf | def tobuf(self, format=DEFAULT_FORMAT, encoding=ENCODING, errors="surrogateescape"):
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"""
info = self.get_info()
if format == USTAR_FORMAT:
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"""Return a tar header as a string of 512 byte blocks.
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info = self.get_info()
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25,530 | pypa/pipenv | pipenv/vendor/distlib/_backport/tarfile.py | TarInfo.create_ustar_header | def create_ustar_header(self, info, encoding, errors):
"""Return the object as a ustar header block.
"""
info["magic"] = POSIX_MAGIC
if len(info["linkname"]) > LENGTH_LINK:
raise ValueError("linkname is too long")
if len(info["name"]) > LENGTH_NAME:
info... | python | def create_ustar_header(self, info, encoding, errors):
"""Return the object as a ustar header block.
"""
info["magic"] = POSIX_MAGIC
if len(info["linkname"]) > LENGTH_LINK:
raise ValueError("linkname is too long")
if len(info["name"]) > LENGTH_NAME:
info... | [
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25,531 | pypa/pipenv | pipenv/vendor/distlib/_backport/tarfile.py | TarInfo.create_gnu_header | def create_gnu_header(self, info, encoding, errors):
"""Return the object as a GNU header block sequence.
"""
info["magic"] = GNU_MAGIC
buf = b""
if len(info["linkname"]) > LENGTH_LINK:
buf += self._create_gnu_long_header(info["linkname"], GNUTYPE_LONGLINK, encoding,... | python | def create_gnu_header(self, info, encoding, errors):
"""Return the object as a GNU header block sequence.
"""
info["magic"] = GNU_MAGIC
buf = b""
if len(info["linkname"]) > LENGTH_LINK:
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25,532 | pypa/pipenv | pipenv/vendor/distlib/_backport/tarfile.py | TarInfo.create_pax_header | def create_pax_header(self, info, encoding):
"""Return the object as a ustar header block. If it cannot be
represented this way, prepend a pax extended header sequence
with supplement information.
"""
info["magic"] = POSIX_MAGIC
pax_headers = self.pax_headers.copy()... | python | def create_pax_header(self, info, encoding):
"""Return the object as a ustar header block. If it cannot be
represented this way, prepend a pax extended header sequence
with supplement information.
"""
info["magic"] = POSIX_MAGIC
pax_headers = self.pax_headers.copy()... | [
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25,533 | pypa/pipenv | pipenv/vendor/distlib/_backport/tarfile.py | TarInfo._posix_split_name | def _posix_split_name(self, name):
"""Split a name longer than 100 chars into a prefix
and a name part.
"""
prefix = name[:LENGTH_PREFIX + 1]
while prefix and prefix[-1] != "/":
prefix = prefix[:-1]
name = name[len(prefix):]
prefix = prefix[:-1]
... | python | def _posix_split_name(self, name):
"""Split a name longer than 100 chars into a prefix
and a name part.
"""
prefix = name[:LENGTH_PREFIX + 1]
while prefix and prefix[-1] != "/":
prefix = prefix[:-1]
name = name[len(prefix):]
prefix = prefix[:-1]
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25,534 | pypa/pipenv | pipenv/vendor/distlib/_backport/tarfile.py | TarInfo._create_payload | def _create_payload(payload):
"""Return the string payload filled with zero bytes
up to the next 512 byte border.
"""
blocks, remainder = divmod(len(payload), BLOCKSIZE)
if remainder > 0:
payload += (BLOCKSIZE - remainder) * NUL
return payload | python | def _create_payload(payload):
"""Return the string payload filled with zero bytes
up to the next 512 byte border.
"""
blocks, remainder = divmod(len(payload), BLOCKSIZE)
if remainder > 0:
payload += (BLOCKSIZE - remainder) * NUL
return payload | [
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25,535 | pypa/pipenv | pipenv/vendor/distlib/_backport/tarfile.py | TarInfo._create_gnu_long_header | def _create_gnu_long_header(cls, name, type, encoding, errors):
"""Return a GNUTYPE_LONGNAME or GNUTYPE_LONGLINK sequence
for name.
"""
name = name.encode(encoding, errors) + NUL
info = {}
info["name"] = "././@LongLink"
info["type"] = type
info["size"]... | python | def _create_gnu_long_header(cls, name, type, encoding, errors):
"""Return a GNUTYPE_LONGNAME or GNUTYPE_LONGLINK sequence
for name.
"""
name = name.encode(encoding, errors) + NUL
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info["name"] = "././@LongLink"
info["type"] = type
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25,536 | pypa/pipenv | pipenv/vendor/distlib/_backport/tarfile.py | TarInfo._create_pax_generic_header | def _create_pax_generic_header(cls, pax_headers, type, encoding):
"""Return a POSIX.1-2008 extended or global header sequence
that contains a list of keyword, value pairs. The values
must be strings.
"""
# Check if one of the fields contains surrogate characters and thereby... | python | def _create_pax_generic_header(cls, pax_headers, type, encoding):
"""Return a POSIX.1-2008 extended or global header sequence
that contains a list of keyword, value pairs. The values
must be strings.
"""
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25,537 | pypa/pipenv | pipenv/vendor/distlib/_backport/tarfile.py | TarInfo.frombuf | def frombuf(cls, buf, encoding, errors):
"""Construct a TarInfo object from a 512 byte bytes object.
"""
if len(buf) == 0:
raise EmptyHeaderError("empty header")
if len(buf) != BLOCKSIZE:
raise TruncatedHeaderError("truncated header")
if buf.count(NUL) == ... | python | def frombuf(cls, buf, encoding, errors):
"""Construct a TarInfo object from a 512 byte bytes object.
"""
if len(buf) == 0:
raise EmptyHeaderError("empty header")
if len(buf) != BLOCKSIZE:
raise TruncatedHeaderError("truncated header")
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25,538 | pypa/pipenv | pipenv/vendor/distlib/_backport/tarfile.py | TarInfo.fromtarfile | def fromtarfile(cls, tarfile):
"""Return the next TarInfo object from TarFile object
tarfile.
"""
buf = tarfile.fileobj.read(BLOCKSIZE)
obj = cls.frombuf(buf, tarfile.encoding, tarfile.errors)
obj.offset = tarfile.fileobj.tell() - BLOCKSIZE
return obj._proc_mem... | python | def fromtarfile(cls, tarfile):
"""Return the next TarInfo object from TarFile object
tarfile.
"""
buf = tarfile.fileobj.read(BLOCKSIZE)
obj = cls.frombuf(buf, tarfile.encoding, tarfile.errors)
obj.offset = tarfile.fileobj.tell() - BLOCKSIZE
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25,539 | pypa/pipenv | pipenv/vendor/distlib/_backport/tarfile.py | TarInfo._proc_member | def _proc_member(self, tarfile):
"""Choose the right processing method depending on
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"""
if self.type in (GNUTYPE_LONGNAME, GNUTYPE_LONGLINK):
return self._proc_gnulong(tarfile)
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return self._proc_sp... | python | def _proc_member(self, tarfile):
"""Choose the right processing method depending on
the type and call it.
"""
if self.type in (GNUTYPE_LONGNAME, GNUTYPE_LONGLINK):
return self._proc_gnulong(tarfile)
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25,540 | pypa/pipenv | pipenv/vendor/distlib/_backport/tarfile.py | TarInfo._proc_builtin | def _proc_builtin(self, tarfile):
"""Process a builtin type or an unknown type which
will be treated as a regular file.
"""
self.offset_data = tarfile.fileobj.tell()
offset = self.offset_data
if self.isreg() or self.type not in SUPPORTED_TYPES:
# Skip the f... | python | def _proc_builtin(self, tarfile):
"""Process a builtin type or an unknown type which
will be treated as a regular file.
"""
self.offset_data = tarfile.fileobj.tell()
offset = self.offset_data
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25,541 | pypa/pipenv | pipenv/vendor/distlib/_backport/tarfile.py | TarInfo._proc_gnulong | def _proc_gnulong(self, tarfile):
"""Process the blocks that hold a GNU longname
or longlink member.
"""
buf = tarfile.fileobj.read(self._block(self.size))
# Fetch the next header and process it.
try:
next = self.fromtarfile(tarfile)
except HeaderE... | python | def _proc_gnulong(self, tarfile):
"""Process the blocks that hold a GNU longname
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buf = tarfile.fileobj.read(self._block(self.size))
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25,542 | pypa/pipenv | pipenv/vendor/distlib/_backport/tarfile.py | TarInfo._proc_sparse | def _proc_sparse(self, tarfile):
"""Process a GNU sparse header plus extra headers.
"""
# We already collected some sparse structures in frombuf().
structs, isextended, origsize = self._sparse_structs
del self._sparse_structs
# Collect sparse structures from extended hea... | python | def _proc_sparse(self, tarfile):
"""Process a GNU sparse header plus extra headers.
"""
# We already collected some sparse structures in frombuf().
structs, isextended, origsize = self._sparse_structs
del self._sparse_structs
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25,543 | pypa/pipenv | pipenv/vendor/distlib/_backport/tarfile.py | TarInfo._proc_pax | def _proc_pax(self, tarfile):
"""Process an extended or global header as described in
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"""
# Read the header information.
buf = tarfile.fileobj.read(self._block(self.size))
# A pax header stores supplemental information for either
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25,544 | pypa/pipenv | pipenv/vendor/distlib/_backport/tarfile.py | TarInfo._proc_gnusparse_00 | def _proc_gnusparse_00(self, next, pax_headers, buf):
"""Process a GNU tar extended sparse header, version 0.0.
"""
offsets = []
for match in re.finditer(br"\d+ GNU.sparse.offset=(\d+)\n", buf):
offsets.append(int(match.group(1)))
numbytes = []
for match in re... | python | def _proc_gnusparse_00(self, next, pax_headers, buf):
"""Process a GNU tar extended sparse header, version 0.0.
"""
offsets = []
for match in re.finditer(br"\d+ GNU.sparse.offset=(\d+)\n", buf):
offsets.append(int(match.group(1)))
numbytes = []
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25,545 | pypa/pipenv | pipenv/vendor/distlib/_backport/tarfile.py | TarInfo._proc_gnusparse_01 | def _proc_gnusparse_01(self, next, pax_headers):
"""Process a GNU tar extended sparse header, version 0.1.
"""
sparse = [int(x) for x in pax_headers["GNU.sparse.map"].split(",")]
next.sparse = list(zip(sparse[::2], sparse[1::2])) | python | def _proc_gnusparse_01(self, next, pax_headers):
"""Process a GNU tar extended sparse header, version 0.1.
"""
sparse = [int(x) for x in pax_headers["GNU.sparse.map"].split(",")]
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25,546 | pypa/pipenv | pipenv/vendor/distlib/_backport/tarfile.py | TarInfo._proc_gnusparse_10 | def _proc_gnusparse_10(self, next, pax_headers, tarfile):
"""Process a GNU tar extended sparse header, version 1.0.
"""
fields = None
sparse = []
buf = tarfile.fileobj.read(BLOCKSIZE)
fields, buf = buf.split(b"\n", 1)
fields = int(fields)
while len(sparse)... | python | def _proc_gnusparse_10(self, next, pax_headers, tarfile):
"""Process a GNU tar extended sparse header, version 1.0.
"""
fields = None
sparse = []
buf = tarfile.fileobj.read(BLOCKSIZE)
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fields = int(fields)
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25,547 | pypa/pipenv | pipenv/vendor/distlib/_backport/tarfile.py | TarInfo._apply_pax_info | def _apply_pax_info(self, pax_headers, encoding, errors):
"""Replace fields with supplemental information from a previous
pax extended or global header.
"""
for keyword, value in pax_headers.items():
if keyword == "GNU.sparse.name":
setattr(self, "path", va... | python | def _apply_pax_info(self, pax_headers, encoding, errors):
"""Replace fields with supplemental information from a previous
pax extended or global header.
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for keyword, value in pax_headers.items():
if keyword == "GNU.sparse.name":
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25,548 | pypa/pipenv | pipenv/vendor/distlib/_backport/tarfile.py | TarInfo._decode_pax_field | def _decode_pax_field(self, value, encoding, fallback_encoding, fallback_errors):
"""Decode a single field from a pax record.
"""
try:
return value.decode(encoding, "strict")
except UnicodeDecodeError:
return value.decode(fallback_encoding, fallback_errors) | python | def _decode_pax_field(self, value, encoding, fallback_encoding, fallback_errors):
"""Decode a single field from a pax record.
"""
try:
return value.decode(encoding, "strict")
except UnicodeDecodeError:
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25,549 | pypa/pipenv | pipenv/vendor/distlib/_backport/tarfile.py | TarFile.open | def open(cls, name=None, mode="r", fileobj=None, bufsize=RECORDSIZE, **kwargs):
"""Open a tar archive for reading, writing or appending. Return
an appropriate TarFile class.
mode:
'r' or 'r:*' open for reading with transparent compression
'r:' open for readin... | python | def open(cls, name=None, mode="r", fileobj=None, bufsize=RECORDSIZE, **kwargs):
"""Open a tar archive for reading, writing or appending. Return
an appropriate TarFile class.
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25,550 | pypa/pipenv | pipenv/vendor/distlib/_backport/tarfile.py | TarFile.taropen | def taropen(cls, name, mode="r", fileobj=None, **kwargs):
"""Open uncompressed tar archive name for reading or writing.
"""
if len(mode) > 1 or mode not in "raw":
raise ValueError("mode must be 'r', 'a' or 'w'")
return cls(name, mode, fileobj, **kwargs) | python | def taropen(cls, name, mode="r", fileobj=None, **kwargs):
"""Open uncompressed tar archive name for reading or writing.
"""
if len(mode) > 1 or mode not in "raw":
raise ValueError("mode must be 'r', 'a' or 'w'")
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25,551 | pypa/pipenv | pipenv/vendor/distlib/_backport/tarfile.py | TarFile.gzopen | def gzopen(cls, name, mode="r", fileobj=None, compresslevel=9, **kwargs):
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"""
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try:
... | python | def gzopen(cls, name, mode="r", fileobj=None, compresslevel=9, **kwargs):
"""Open gzip compressed tar archive name for reading or writing.
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25,552 | pypa/pipenv | pipenv/vendor/distlib/_backport/tarfile.py | TarFile.bz2open | def bz2open(cls, name, mode="r", fileobj=None, compresslevel=9, **kwargs):
"""Open bzip2 compressed tar archive name for reading or writing.
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"""
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try:
... | python | def bz2open(cls, name, mode="r", fileobj=None, compresslevel=9, **kwargs):
"""Open bzip2 compressed tar archive name for reading or writing.
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"""
if len(mode) > 1 or mode not in "rw":
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25,553 | pypa/pipenv | pipenv/vendor/distlib/_backport/tarfile.py | TarFile.close | def close(self):
"""Close the TarFile. In write-mode, two finishing zero blocks are
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"""
if self.closed:
return
if self.mode in "aw":
self.fileobj.write(NUL * (BLOCKSIZE * 2))
self.offset += (BLOCKSIZE * 2)
... | python | def close(self):
"""Close the TarFile. In write-mode, two finishing zero blocks are
appended to the archive.
"""
if self.closed:
return
if self.mode in "aw":
self.fileobj.write(NUL * (BLOCKSIZE * 2))
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25,554 | pypa/pipenv | pipenv/vendor/distlib/_backport/tarfile.py | TarFile.getmember | def getmember(self, name):
"""Return a TarInfo object for member `name'. If `name' can not be
found in the archive, KeyError is raised. If a member occurs more
than once in the archive, its last occurrence is assumed to be the
most up-to-date version.
"""
tarinfo... | python | def getmember(self, name):
"""Return a TarInfo object for member `name'. If `name' can not be
found in the archive, KeyError is raised. If a member occurs more
than once in the archive, its last occurrence is assumed to be the
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25,555 | pypa/pipenv | pipenv/vendor/distlib/_backport/tarfile.py | TarFile.getmembers | def getmembers(self):
"""Return the members of the archive as a list of TarInfo objects. The
list has the same order as the members in the archive.
"""
self._check()
if not self._loaded: # if we want to obtain a list of
self._load() # all members, we firs... | python | def getmembers(self):
"""Return the members of the archive as a list of TarInfo objects. The
list has the same order as the members in the archive.
"""
self._check()
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25,556 | pypa/pipenv | pipenv/vendor/distlib/_backport/tarfile.py | TarFile.list | def list(self, verbose=True):
"""Print a table of contents to sys.stdout. If `verbose' is False, only
the names of the members are printed. If it is True, an `ls -l'-like
output is produced.
"""
self._check()
for tarinfo in self:
if verbose:
... | python | def list(self, verbose=True):
"""Print a table of contents to sys.stdout. If `verbose' is False, only
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"""
self._check()
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25,557 | pypa/pipenv | pipenv/vendor/distlib/_backport/tarfile.py | TarFile._extract_member | def _extract_member(self, tarinfo, targetpath, set_attrs=True):
"""Extract the TarInfo object tarinfo to a physical
file called targetpath.
"""
# Fetch the TarInfo object for the given name
# and build the destination pathname, replacing
# forward slashes to platform s... | python | def _extract_member(self, tarinfo, targetpath, set_attrs=True):
"""Extract the TarInfo object tarinfo to a physical
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"""
# Fetch the TarInfo object for the given name
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25,558 | pypa/pipenv | pipenv/vendor/distlib/_backport/tarfile.py | TarFile.makedir | def makedir(self, tarinfo, targetpath):
"""Make a directory called targetpath.
"""
try:
# Use a safe mode for the directory, the real mode is set
# later in _extract_member().
os.mkdir(targetpath, 0o700)
except EnvironmentError as e:
if e.e... | python | def makedir(self, tarinfo, targetpath):
"""Make a directory called targetpath.
"""
try:
# Use a safe mode for the directory, the real mode is set
# later in _extract_member().
os.mkdir(targetpath, 0o700)
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25,559 | pypa/pipenv | pipenv/vendor/distlib/_backport/tarfile.py | TarFile.makefile | def makefile(self, tarinfo, targetpath):
"""Make a file called targetpath.
"""
source = self.fileobj
source.seek(tarinfo.offset_data)
target = bltn_open(targetpath, "wb")
if tarinfo.sparse is not None:
for offset, size in tarinfo.sparse:
target... | python | def makefile(self, tarinfo, targetpath):
"""Make a file called targetpath.
"""
source = self.fileobj
source.seek(tarinfo.offset_data)
target = bltn_open(targetpath, "wb")
if tarinfo.sparse is not None:
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25,560 | pypa/pipenv | pipenv/vendor/distlib/_backport/tarfile.py | TarFile.makeunknown | def makeunknown(self, tarinfo, targetpath):
"""Make a file from a TarInfo object with an unknown type
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"""
self.makefile(tarinfo, targetpath)
self._dbg(1, "tarfile: Unknown file type %r, " \
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"""Make a file from a TarInfo object with an unknown type
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"""
self.makefile(tarinfo, targetpath)
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25,561 | pypa/pipenv | pipenv/vendor/distlib/_backport/tarfile.py | TarFile.makefifo | def makefifo(self, tarinfo, targetpath):
"""Make a fifo called targetpath.
"""
if hasattr(os, "mkfifo"):
os.mkfifo(targetpath)
else:
raise ExtractError("fifo not supported by system") | python | def makefifo(self, tarinfo, targetpath):
"""Make a fifo called targetpath.
"""
if hasattr(os, "mkfifo"):
os.mkfifo(targetpath)
else:
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25,562 | pypa/pipenv | pipenv/vendor/distlib/_backport/tarfile.py | TarFile.makedev | def makedev(self, tarinfo, targetpath):
"""Make a character or block device called targetpath.
"""
if not hasattr(os, "mknod") or not hasattr(os, "makedev"):
raise ExtractError("special devices not supported by system")
mode = tarinfo.mode
if tarinfo.isblk():
... | python | def makedev(self, tarinfo, targetpath):
"""Make a character or block device called targetpath.
"""
if not hasattr(os, "mknod") or not hasattr(os, "makedev"):
raise ExtractError("special devices not supported by system")
mode = tarinfo.mode
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25,563 | pypa/pipenv | pipenv/vendor/distlib/_backport/tarfile.py | TarFile.chown | def chown(self, tarinfo, targetpath):
"""Set owner of targetpath according to tarinfo.
"""
if pwd and hasattr(os, "geteuid") and os.geteuid() == 0:
# We have to be root to do so.
try:
g = grp.getgrnam(tarinfo.gname)[2]
except KeyError:
... | python | def chown(self, tarinfo, targetpath):
"""Set owner of targetpath according to tarinfo.
"""
if pwd and hasattr(os, "geteuid") and os.geteuid() == 0:
# We have to be root to do so.
try:
g = grp.getgrnam(tarinfo.gname)[2]
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25,564 | pypa/pipenv | pipenv/vendor/distlib/_backport/tarfile.py | TarFile.chmod | def chmod(self, tarinfo, targetpath):
"""Set file permissions of targetpath according to tarinfo.
"""
if hasattr(os, 'chmod'):
try:
os.chmod(targetpath, tarinfo.mode)
except EnvironmentError as e:
raise ExtractError("could not change mode") | python | def chmod(self, tarinfo, targetpath):
"""Set file permissions of targetpath according to tarinfo.
"""
if hasattr(os, 'chmod'):
try:
os.chmod(targetpath, tarinfo.mode)
except EnvironmentError as e:
raise ExtractError("could not change mode") | [
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25,565 | pypa/pipenv | pipenv/vendor/distlib/_backport/tarfile.py | TarFile.utime | def utime(self, tarinfo, targetpath):
"""Set modification time of targetpath according to tarinfo.
"""
if not hasattr(os, 'utime'):
return
try:
os.utime(targetpath, (tarinfo.mtime, tarinfo.mtime))
except EnvironmentError as e:
raise ExtractErro... | python | def utime(self, tarinfo, targetpath):
"""Set modification time of targetpath according to tarinfo.
"""
if not hasattr(os, 'utime'):
return
try:
os.utime(targetpath, (tarinfo.mtime, tarinfo.mtime))
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25,566 | pypa/pipenv | pipenv/vendor/distlib/_backport/tarfile.py | TarFile.next | def next(self):
"""Return the next member of the archive as a TarInfo object, when
TarFile is opened for reading. Return None if there is no more
available.
"""
self._check("ra")
if self.firstmember is not None:
m = self.firstmember
self.firs... | python | def next(self):
"""Return the next member of the archive as a TarInfo object, when
TarFile is opened for reading. Return None if there is no more
available.
"""
self._check("ra")
if self.firstmember is not None:
m = self.firstmember
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25,567 | pypa/pipenv | pipenv/vendor/distlib/_backport/tarfile.py | TarFile._getmember | def _getmember(self, name, tarinfo=None, normalize=False):
"""Find an archive member by name from bottom to top.
If tarinfo is given, it is used as the starting point.
"""
# Ensure that all members have been loaded.
members = self.getmembers()
# Limit the member searc... | python | def _getmember(self, name, tarinfo=None, normalize=False):
"""Find an archive member by name from bottom to top.
If tarinfo is given, it is used as the starting point.
"""
# Ensure that all members have been loaded.
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25,568 | pypa/pipenv | pipenv/vendor/distlib/_backport/tarfile.py | TarFile._load | def _load(self):
"""Read through the entire archive file and look for readable
members.
"""
while True:
tarinfo = self.next()
if tarinfo is None:
break
self._loaded = True | python | def _load(self):
"""Read through the entire archive file and look for readable
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"""
while True:
tarinfo = self.next()
if tarinfo is None:
break
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25,569 | pypa/pipenv | pipenv/vendor/distlib/_backport/tarfile.py | TarFile._check | def _check(self, mode=None):
"""Check if TarFile is still open, and if the operation's mode
corresponds to TarFile's mode.
"""
if self.closed:
raise IOError("%s is closed" % self.__class__.__name__)
if mode is not None and self.mode not in mode:
raise I... | python | def _check(self, mode=None):
"""Check if TarFile is still open, and if the operation's mode
corresponds to TarFile's mode.
"""
if self.closed:
raise IOError("%s is closed" % self.__class__.__name__)
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25,570 | pypa/pipenv | pipenv/vendor/distlib/_backport/tarfile.py | TarFile._find_link_target | def _find_link_target(self, tarinfo):
"""Find the target member of a symlink or hardlink member in the
archive.
"""
if tarinfo.issym():
# Always search the entire archive.
linkname = os.path.dirname(tarinfo.name) + "/" + tarinfo.linkname
limit = Non... | python | def _find_link_target(self, tarinfo):
"""Find the target member of a symlink or hardlink member in the
archive.
"""
if tarinfo.issym():
# Always search the entire archive.
linkname = os.path.dirname(tarinfo.name) + "/" + tarinfo.linkname
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25,571 | pypa/pipenv | pipenv/vendor/distlib/_backport/tarfile.py | TarFile._dbg | def _dbg(self, level, msg):
"""Write debugging output to sys.stderr.
"""
if level <= self.debug:
print(msg, file=sys.stderr) | python | def _dbg(self, level, msg):
"""Write debugging output to sys.stderr.
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if level <= self.debug:
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25,572 | pypa/pipenv | pipenv/project.py | Project.path_to | def path_to(self, p):
"""Returns the absolute path to a given relative path."""
if os.path.isabs(p):
return p
return os.sep.join([self._original_dir, p]) | python | def path_to(self, p):
"""Returns the absolute path to a given relative path."""
if os.path.isabs(p):
return p
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25,573 | pypa/pipenv | pipenv/project.py | Project._build_package_list | def _build_package_list(self, package_section):
"""Returns a list of packages for pip-tools to consume."""
from pipenv.vendor.requirementslib.utils import is_vcs
ps = {}
# TODO: Separate the logic for showing packages from the filters for supplying pip-tools
for k, v in self.pars... | python | def _build_package_list(self, package_section):
"""Returns a list of packages for pip-tools to consume."""
from pipenv.vendor.requirementslib.utils import is_vcs
ps = {}
# TODO: Separate the logic for showing packages from the filters for supplying pip-tools
for k, v in self.pars... | [
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25,574 | pypa/pipenv | pipenv/project.py | Project._get_virtualenv_hash | def _get_virtualenv_hash(self, name):
"""Get the name of the virtualenv adjusted for windows if needed
Returns (name, encoded_hash)
"""
def get_name(name, location):
name = self._sanitize(name)
hash = hashlib.sha256(location.encode()).digest()[:6]
en... | python | def _get_virtualenv_hash(self, name):
"""Get the name of the virtualenv adjusted for windows if needed
Returns (name, encoded_hash)
"""
def get_name(name, location):
name = self._sanitize(name)
hash = hashlib.sha256(location.encode()).digest()[:6]
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25,575 | pypa/pipenv | pipenv/project.py | Project.register_proper_name | def register_proper_name(self, name):
"""Registers a proper name to the database."""
with self.proper_names_db_path.open("a") as f:
f.write(u"{0}\n".format(name)) | python | def register_proper_name(self, name):
"""Registers a proper name to the database."""
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25,576 | pypa/pipenv | pipenv/project.py | Project.parsed_pipfile | def parsed_pipfile(self):
"""Parse Pipfile into a TOMLFile and cache it
(call clear_pipfile_cache() afterwards if mutating)"""
contents = self.read_pipfile()
# use full contents to get around str/bytes 2/3 issues
cache_key = (self.pipfile_location, contents)
if cache_key... | python | def parsed_pipfile(self):
"""Parse Pipfile into a TOMLFile and cache it
(call clear_pipfile_cache() afterwards if mutating)"""
contents = self.read_pipfile()
# use full contents to get around str/bytes 2/3 issues
cache_key = (self.pipfile_location, contents)
if cache_key... | [
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25,577 | pypa/pipenv | pipenv/project.py | Project._lockfile | def _lockfile(self):
"""Pipfile.lock divided by PyPI and external dependencies."""
pfile = pipfile.load(self.pipfile_location, inject_env=False)
lockfile = json.loads(pfile.lock())
for section in ("default", "develop"):
lock_section = lockfile.get(section, {})
for... | python | def _lockfile(self):
"""Pipfile.lock divided by PyPI and external dependencies."""
pfile = pipfile.load(self.pipfile_location, inject_env=False)
lockfile = json.loads(pfile.lock())
for section in ("default", "develop"):
lock_section = lockfile.get(section, {})
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25,578 | pypa/pipenv | pipenv/project.py | Project.create_pipfile | def create_pipfile(self, python=None):
"""Creates the Pipfile, filled with juicy defaults."""
from .vendor.pip_shims.shims import (
ConfigOptionParser, make_option_group, index_group
)
config_parser = ConfigOptionParser(name=self.name)
config_parser.add_option_group(... | python | def create_pipfile(self, python=None):
"""Creates the Pipfile, filled with juicy defaults."""
from .vendor.pip_shims.shims import (
ConfigOptionParser, make_option_group, index_group
)
config_parser = ConfigOptionParser(name=self.name)
config_parser.add_option_group(... | [
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25,579 | pypa/pipenv | pipenv/project.py | Project.write_toml | def write_toml(self, data, path=None):
"""Writes the given data structure out as TOML."""
if path is None:
path = self.pipfile_location
data = convert_toml_outline_tables(data)
try:
formatted_data = tomlkit.dumps(data).rstrip()
except Exception:
... | python | def write_toml(self, data, path=None):
"""Writes the given data structure out as TOML."""
if path is None:
path = self.pipfile_location
data = convert_toml_outline_tables(data)
try:
formatted_data = tomlkit.dumps(data).rstrip()
except Exception:
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25,580 | pypa/pipenv | pipenv/project.py | Project.write_lockfile | def write_lockfile(self, content):
"""Write out the lockfile.
"""
s = self._lockfile_encoder.encode(content)
open_kwargs = {"newline": self._lockfile_newlines, "encoding": "utf-8"}
with vistir.contextmanagers.atomic_open_for_write(
self.lockfile_location, **open_kwarg... | python | def write_lockfile(self, content):
"""Write out the lockfile.
"""
s = self._lockfile_encoder.encode(content)
open_kwargs = {"newline": self._lockfile_newlines, "encoding": "utf-8"}
with vistir.contextmanagers.atomic_open_for_write(
self.lockfile_location, **open_kwarg... | [
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25,581 | pypa/pipenv | pipenv/project.py | Project.find_source | def find_source(self, source):
"""
Given a source, find it.
source can be a url or an index name.
"""
if not is_valid_url(source):
try:
source = self.get_source(name=source)
except SourceNotFound:
source = self.get_source(u... | python | def find_source(self, source):
"""
Given a source, find it.
source can be a url or an index name.
"""
if not is_valid_url(source):
try:
source = self.get_source(name=source)
except SourceNotFound:
source = self.get_source(u... | [
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25,582 | pypa/pipenv | pipenv/project.py | Project.get_package_name_in_pipfile | def get_package_name_in_pipfile(self, package_name, dev=False):
"""Get the equivalent package name in pipfile"""
key = "dev-packages" if dev else "packages"
section = self.parsed_pipfile.get(key, {})
package_name = pep423_name(package_name)
for name in section.keys():
... | python | def get_package_name_in_pipfile(self, package_name, dev=False):
"""Get the equivalent package name in pipfile"""
key = "dev-packages" if dev else "packages"
section = self.parsed_pipfile.get(key, {})
package_name = pep423_name(package_name)
for name in section.keys():
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25,583 | pypa/pipenv | pipenv/project.py | Project.add_index_to_pipfile | def add_index_to_pipfile(self, index, verify_ssl=True):
"""Adds a given index to the Pipfile."""
# Read and append Pipfile.
p = self.parsed_pipfile
try:
self.get_source(url=index)
except SourceNotFound:
source = {"url": index, "verify_ssl": verify_ssl}
... | python | def add_index_to_pipfile(self, index, verify_ssl=True):
"""Adds a given index to the Pipfile."""
# Read and append Pipfile.
p = self.parsed_pipfile
try:
self.get_source(url=index)
except SourceNotFound:
source = {"url": index, "verify_ssl": verify_ssl}
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25,584 | pypa/pipenv | pipenv/project.py | Project.ensure_proper_casing | def ensure_proper_casing(self):
"""Ensures proper casing of Pipfile packages"""
pfile = self.parsed_pipfile
casing_changed = self.proper_case_section(pfile.get("packages", {}))
casing_changed |= self.proper_case_section(pfile.get("dev-packages", {}))
return casing_changed | python | def ensure_proper_casing(self):
"""Ensures proper casing of Pipfile packages"""
pfile = self.parsed_pipfile
casing_changed = self.proper_case_section(pfile.get("packages", {}))
casing_changed |= self.proper_case_section(pfile.get("dev-packages", {}))
return casing_changed | [
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25,585 | pypa/pipenv | pipenv/project.py | Project.proper_case_section | def proper_case_section(self, section):
"""Verify proper casing is retrieved, when available, for each
dependency in the section.
"""
# Casing for section.
changed_values = False
unknown_names = [k for k in section.keys() if k not in set(self.proper_names)]
# Repl... | python | def proper_case_section(self, section):
"""Verify proper casing is retrieved, when available, for each
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"""
# Casing for section.
changed_values = False
unknown_names = [k for k in section.keys() if k not in set(self.proper_names)]
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25,586 | pypa/pipenv | pipenv/vendor/orderedmultidict/orderedmultidict.py | omdict.reverse | def reverse(self):
"""
Reverse the order of all items in the dictionary.
Example:
omd = omdict([(1,1), (1,11), (1,111), (2,2), (3,3)])
omd.reverse()
omd.allitems() == [(3,3), (2,2), (1,111), (1,11), (1,1)]
Returns: <self>.
"""
for key in si... | python | def reverse(self):
"""
Reverse the order of all items in the dictionary.
Example:
omd = omdict([(1,1), (1,11), (1,111), (2,2), (3,3)])
omd.reverse()
omd.allitems() == [(3,3), (2,2), (1,111), (1,11), (1,1)]
Returns: <self>.
"""
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25,587 | pypa/pipenv | pipenv/vendor/click/parser.py | _unpack_args | def _unpack_args(args, nargs_spec):
"""Given an iterable of arguments and an iterable of nargs specifications,
it returns a tuple with all the unpacked arguments at the first index
and all remaining arguments as the second.
The nargs specification is the number of arguments that should be consumed
... | python | def _unpack_args(args, nargs_spec):
"""Given an iterable of arguments and an iterable of nargs specifications,
it returns a tuple with all the unpacked arguments at the first index
and all remaining arguments as the second.
The nargs specification is the number of arguments that should be consumed
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25,588 | pypa/pipenv | pipenv/vendor/click/parser.py | split_arg_string | def split_arg_string(string):
"""Given an argument string this attempts to split it into small parts."""
rv = []
for match in re.finditer(r"('([^'\\]*(?:\\.[^'\\]*)*)'"
r'|"([^"\\]*(?:\\.[^"\\]*)*)"'
r'|\S+)\s*', string, re.S):
arg = match.gr... | python | def split_arg_string(string):
"""Given an argument string this attempts to split it into small parts."""
rv = []
for match in re.finditer(r"('([^'\\]*(?:\\.[^'\\]*)*)'"
r'|"([^"\\]*(?:\\.[^"\\]*)*)"'
r'|\S+)\s*', string, re.S):
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25,589 | pypa/pipenv | pipenv/vendor/click/parser.py | OptionParser.add_argument | def add_argument(self, dest, nargs=1, obj=None):
"""Adds a positional argument named `dest` to the parser.
The `obj` can be used to identify the option in the order list
that is returned from the parser.
"""
if obj is None:
obj = dest
self._args.append(Argume... | python | def add_argument(self, dest, nargs=1, obj=None):
"""Adds a positional argument named `dest` to the parser.
The `obj` can be used to identify the option in the order list
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"""
if obj is None:
obj = dest
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25,590 | pypa/pipenv | pipenv/vendor/distlib/database.py | make_graph | def make_graph(dists, scheme='default'):
"""Makes a dependency graph from the given distributions.
:parameter dists: a list of distributions
:type dists: list of :class:`distutils2.database.InstalledDistribution` and
:class:`distutils2.database.EggInfoDistribution` instances
:rtype: a ... | python | def make_graph(dists, scheme='default'):
"""Makes a dependency graph from the given distributions.
:parameter dists: a list of distributions
:type dists: list of :class:`distutils2.database.InstalledDistribution` and
:class:`distutils2.database.EggInfoDistribution` instances
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25,591 | pypa/pipenv | pipenv/vendor/distlib/database.py | make_dist | def make_dist(name, version, **kwargs):
"""
A convenience method for making a dist given just a name and version.
"""
summary = kwargs.pop('summary', 'Placeholder for summary')
md = Metadata(**kwargs)
md.name = name
md.version = version
md.summary = summary or 'Placeholder for summary'
... | python | def make_dist(name, version, **kwargs):
"""
A convenience method for making a dist given just a name and version.
"""
summary = kwargs.pop('summary', 'Placeholder for summary')
md = Metadata(**kwargs)
md.name = name
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25,592 | pypa/pipenv | pipenv/vendor/distlib/database.py | _Cache.clear | def clear(self):
"""
Clear the cache, setting it to its initial state.
"""
self.name.clear()
self.path.clear()
self.generated = False | python | def clear(self):
"""
Clear the cache, setting it to its initial state.
"""
self.name.clear()
self.path.clear()
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25,593 | pypa/pipenv | pipenv/vendor/distlib/database.py | DistributionPath._generate_cache | def _generate_cache(self):
"""
Scan the path for distributions and populate the cache with
those that are found.
"""
gen_dist = not self._cache.generated
gen_egg = self._include_egg and not self._cache_egg.generated
if gen_dist or gen_egg:
for dist in ... | python | def _generate_cache(self):
"""
Scan the path for distributions and populate the cache with
those that are found.
"""
gen_dist = not self._cache.generated
gen_egg = self._include_egg and not self._cache_egg.generated
if gen_dist or gen_egg:
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25,594 | pypa/pipenv | pipenv/vendor/distlib/database.py | DistributionPath.get_distribution | def get_distribution(self, name):
"""
Looks for a named distribution on the path.
This function only returns the first result found, as no more than one
value is expected. If nothing is found, ``None`` is returned.
:rtype: :class:`InstalledDistribution`, :class:`EggInfoDistribu... | python | def get_distribution(self, name):
"""
Looks for a named distribution on the path.
This function only returns the first result found, as no more than one
value is expected. If nothing is found, ``None`` is returned.
:rtype: :class:`InstalledDistribution`, :class:`EggInfoDistribu... | [
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25,595 | pypa/pipenv | pipenv/vendor/distlib/database.py | DistributionPath.get_file_path | def get_file_path(self, name, relative_path):
"""
Return the path to a resource file.
"""
dist = self.get_distribution(name)
if dist is None:
raise LookupError('no distribution named %r found' % name)
return dist.get_resource_path(relative_path) | python | def get_file_path(self, name, relative_path):
"""
Return the path to a resource file.
"""
dist = self.get_distribution(name)
if dist is None:
raise LookupError('no distribution named %r found' % name)
return dist.get_resource_path(relative_path) | [
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25,596 | pypa/pipenv | pipenv/vendor/distlib/database.py | DistributionPath.get_exported_entries | def get_exported_entries(self, category, name=None):
"""
Return all of the exported entries in a particular category.
:param category: The category to search for entries.
:param name: If specified, only entries with that name are returned.
"""
for dist in self.get_distri... | python | def get_exported_entries(self, category, name=None):
"""
Return all of the exported entries in a particular category.
:param category: The category to search for entries.
:param name: If specified, only entries with that name are returned.
"""
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25,597 | pypa/pipenv | pipenv/vendor/distlib/database.py | BaseInstalledDistribution.get_hash | def get_hash(self, data, hasher=None):
"""
Get the hash of some data, using a particular hash algorithm, if
specified.
:param data: The data to be hashed.
:type data: bytes
:param hasher: The name of a hash implementation, supported by hashlib,
or ... | python | def get_hash(self, data, hasher=None):
"""
Get the hash of some data, using a particular hash algorithm, if
specified.
:param data: The data to be hashed.
:type data: bytes
:param hasher: The name of a hash implementation, supported by hashlib,
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:param data: The data to be hashed.
:type data: bytes
:param hasher: The name of a hash implementation, supported by hashlib,
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25,598 | pypa/pipenv | pipenv/vendor/distlib/database.py | InstalledDistribution.read_exports | def read_exports(self):
"""
Read exports data from a file in .ini format.
:return: A dictionary of exports, mapping an export category to a list
of :class:`ExportEntry` instances describing the individual
export entries.
"""
result = {}
... | python | def read_exports(self):
"""
Read exports data from a file in .ini format.
:return: A dictionary of exports, mapping an export category to a list
of :class:`ExportEntry` instances describing the individual
export entries.
"""
result = {}
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25,599 | pypa/pipenv | pipenv/vendor/distlib/database.py | InstalledDistribution.write_installed_files | def write_installed_files(self, paths, prefix, dry_run=False):
"""
Writes the ``RECORD`` file, using the ``paths`` iterable passed in. Any
existing ``RECORD`` file is silently overwritten.
prefix is used to determine when to write absolute paths.
"""
prefix = os.path.joi... | python | def write_installed_files(self, paths, prefix, dry_run=False):
"""
Writes the ``RECORD`` file, using the ``paths`` iterable passed in. Any
existing ``RECORD`` file is silently overwritten.
prefix is used to determine when to write absolute paths.
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