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train
HelpFormatter.write_dl
Writes a definition list into the buffer. This is how options and commands are usually formatted. :param rows: a list of two item tuples for the terms and values. :param col_max: the maximum width of the first column. :param col_spacing: the number of spaces between the first and ...
pipenv/vendor/click/formatting.py
def write_dl(self, rows, col_max=30, col_spacing=2): """Writes a definition list into the buffer. This is how options and commands are usually formatted. :param rows: a list of two item tuples for the terms and values. :param col_max: the maximum width of the first column. :par...
def write_dl(self, rows, col_max=30, col_spacing=2): """Writes a definition list into the buffer. This is how options and commands are usually formatted. :param rows: a list of two item tuples for the terms and values. :param col_max: the maximum width of the first column. :par...
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pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/vendor/click/formatting.py#L173-L208
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
HelpFormatter.section
Helpful context manager that writes a paragraph, a heading, and the indents. :param name: the section name that is written as heading.
pipenv/vendor/click/formatting.py
def section(self, name): """Helpful context manager that writes a paragraph, a heading, and the indents. :param name: the section name that is written as heading. """ self.write_paragraph() self.write_heading(name) self.indent() try: yield ...
def section(self, name): """Helpful context manager that writes a paragraph, a heading, and the indents. :param name: the section name that is written as heading. """ self.write_paragraph() self.write_heading(name) self.indent() try: yield ...
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pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/vendor/click/formatting.py#L211-L223
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
invalid_config_error_message
Returns a better error message when invalid configuration option is provided.
pipenv/patched/notpip/_internal/cli/parser.py
def invalid_config_error_message(action, key, val): """Returns a better error message when invalid configuration option is provided.""" if action in ('store_true', 'store_false'): return ("{0} is not a valid value for {1} option, " "please specify a boolean value like yes/no, " ...
def invalid_config_error_message(action, key, val): """Returns a better error message when invalid configuration option is provided.""" if action in ('store_true', 'store_false'): return ("{0} is not a valid value for {1} option, " "please specify a boolean value like yes/no, " ...
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pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/patched/notpip/_internal/cli/parser.py#L251-L261
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
PrettyHelpFormatter._format_option_strings
Return a comma-separated list of option strings and metavars. :param option: tuple of (short opt, long opt), e.g: ('-f', '--format') :param mvarfmt: metavar format string - evaluated as mvarfmt % metavar :param optsep: separator
pipenv/patched/notpip/_internal/cli/parser.py
def _format_option_strings(self, option, mvarfmt=' <%s>', optsep=', '): """ Return a comma-separated list of option strings and metavars. :param option: tuple of (short opt, long opt), e.g: ('-f', '--format') :param mvarfmt: metavar format string - evaluated as mvarfmt % metavar ...
def _format_option_strings(self, option, mvarfmt=' <%s>', optsep=', '): """ Return a comma-separated list of option strings and metavars. :param option: tuple of (short opt, long opt), e.g: ('-f', '--format') :param mvarfmt: metavar format string - evaluated as mvarfmt % metavar ...
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pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/patched/notpip/_internal/cli/parser.py#L32-L53
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
PrettyHelpFormatter.format_usage
Ensure there is only one newline between usage and the first heading if there is no description.
pipenv/patched/notpip/_internal/cli/parser.py
def format_usage(self, usage): """ Ensure there is only one newline between usage and the first heading if there is no description. """ msg = '\nUsage: %s\n' % self.indent_lines(textwrap.dedent(usage), " ") return msg
def format_usage(self, usage): """ Ensure there is only one newline between usage and the first heading if there is no description. """ msg = '\nUsage: %s\n' % self.indent_lines(textwrap.dedent(usage), " ") return msg
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pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/patched/notpip/_internal/cli/parser.py#L60-L66
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
CustomOptionParser.insert_option_group
Insert an OptionGroup at a given position.
pipenv/patched/notpip/_internal/cli/parser.py
def insert_option_group(self, idx, *args, **kwargs): """Insert an OptionGroup at a given position.""" group = self.add_option_group(*args, **kwargs) self.option_groups.pop() self.option_groups.insert(idx, group) return group
def insert_option_group(self, idx, *args, **kwargs): """Insert an OptionGroup at a given position.""" group = self.add_option_group(*args, **kwargs) self.option_groups.pop() self.option_groups.insert(idx, group) return group
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pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/patched/notpip/_internal/cli/parser.py#L113-L120
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
CustomOptionParser.option_list_all
Get a list of all options, including those in option groups.
pipenv/patched/notpip/_internal/cli/parser.py
def option_list_all(self): """Get a list of all options, including those in option groups.""" res = self.option_list[:] for i in self.option_groups: res.extend(i.option_list) return res
def option_list_all(self): """Get a list of all options, including those in option groups.""" res = self.option_list[:] for i in self.option_groups: res.extend(i.option_list) return res
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pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/patched/notpip/_internal/cli/parser.py#L123-L129
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
ConfigOptionParser._update_defaults
Updates the given defaults with values from the config files and the environ. Does a little special handling for certain types of options (lists).
pipenv/patched/notpip/_internal/cli/parser.py
def _update_defaults(self, defaults): """Updates the given defaults with values from the config files and the environ. Does a little special handling for certain types of options (lists).""" # Accumulate complex default state. self.values = optparse.Values(self.defaults) ...
def _update_defaults(self, defaults): """Updates the given defaults with values from the config files and the environ. Does a little special handling for certain types of options (lists).""" # Accumulate complex default state. self.values = optparse.Values(self.defaults) ...
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pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/patched/notpip/_internal/cli/parser.py#L176-L223
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
ConfigOptionParser.get_default_values
Overriding to make updating the defaults after instantiation of the option parser possible, _update_defaults() does the dirty work.
pipenv/patched/notpip/_internal/cli/parser.py
def get_default_values(self): """Overriding to make updating the defaults after instantiation of the option parser possible, _update_defaults() does the dirty work.""" if not self.process_default_values: # Old, pre-Optik 1.5 behaviour. return optparse.Values(self.defaults...
def get_default_values(self): """Overriding to make updating the defaults after instantiation of the option parser possible, _update_defaults() does the dirty work.""" if not self.process_default_values: # Old, pre-Optik 1.5 behaviour. return optparse.Values(self.defaults...
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pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/patched/notpip/_internal/cli/parser.py#L225-L244
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
Environment.safe_import
Helper utility for reimporting previously imported modules while inside the env
pipenv/environment.py
def safe_import(self, name): """Helper utility for reimporting previously imported modules while inside the env""" module = None if name not in self._modules: self._modules[name] = importlib.import_module(name) module = self._modules[name] if not module: d...
def safe_import(self, name): """Helper utility for reimporting previously imported modules while inside the env""" module = None if name not in self._modules: self._modules[name] = importlib.import_module(name) module = self._modules[name] if not module: d...
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pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/environment.py#L51-L71
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
Environment.resolve_dist
Given a local distribution and a working set, returns all dependencies from the set. :param dist: A single distribution to find the dependencies of :type dist: :class:`pkg_resources.Distribution` :param working_set: A working set to search for all packages :type working_set: :class:`pkg...
pipenv/environment.py
def resolve_dist(cls, dist, working_set): """Given a local distribution and a working set, returns all dependencies from the set. :param dist: A single distribution to find the dependencies of :type dist: :class:`pkg_resources.Distribution` :param working_set: A working set to search fo...
def resolve_dist(cls, dist, working_set): """Given a local distribution and a working set, returns all dependencies from the set. :param dist: A single distribution to find the dependencies of :type dist: :class:`pkg_resources.Distribution` :param working_set: A working set to search fo...
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pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/environment.py#L74-L94
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
Environment.base_paths
Returns the context appropriate paths for the environment. :return: A dictionary of environment specific paths to be used for installation operations :rtype: dict .. note:: The implementation of this is borrowed from a combination of pip and virtualenv and is likely to change at som...
pipenv/environment.py
def base_paths(self): """ Returns the context appropriate paths for the environment. :return: A dictionary of environment specific paths to be used for installation operations :rtype: dict .. note:: The implementation of this is borrowed from a combination of pip and ...
def base_paths(self): """ Returns the context appropriate paths for the environment. :return: A dictionary of environment specific paths to be used for installation operations :rtype: dict .. note:: The implementation of this is borrowed from a combination of pip and ...
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pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/environment.py#L124-L173
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
Environment.python
Path to the environment python
pipenv/environment.py
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
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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pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/environment.py#L182-L187
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
Environment.sys_path
The system path inside the environment :return: The :data:`sys.path` from the environment :rtype: list
pipenv/environment.py
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...
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...
[ "The", "system", "path", "inside", "the", "environment" ]
pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/environment.py#L190-L210
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
Environment.sys_prefix
The prefix run inside the context of the environment :return: The python prefix inside the environment :rtype: :data:`sys.prefix`
pipenv/environment.py
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...
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...
[ "The", "prefix", "run", "inside", "the", "context", "of", "the", "environment" ]
pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/environment.py#L213-L224
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
Environment.pip_version
Get the pip version in the environment. Useful for knowing which args we can use when installing.
pipenv/environment.py
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....
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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pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/environment.py#L251-L262
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
Environment.get_distributions
Retrives the distributions installed on the library path of the environment :return: A set of distributions found on the library path :rtype: iterator
pipenv/environment.py
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...
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...
[ "Retrives", "the", "distributions", "installed", "on", "the", "library", "path", "of", "the", "environment" ]
pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/environment.py#L264-L276
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
Environment.find_egg
Find an egg by name in the given environment
pipenv/environment.py
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...
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...
[ "Find", "an", "egg", "by", "name", "in", "the", "given", "environment" ]
pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/environment.py#L278-L290
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
Environment.dist_is_in_project
Determine whether the supplied distribution is in the environment.
pipenv/environment.py
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...
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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pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/environment.py#L300-L311
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
Environment.is_installed
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
pipenv/environment.py
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...
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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pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/environment.py#L481-L489
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
Environment.run_py
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` :return: A finished command object ...
pipenv/environment.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` ...
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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pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/environment.py#L507-L524
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
Environment.run_activate_this
Runs the environment's inline activation script
pipenv/environment.py
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)) ...
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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pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/environment.py#L526-L534
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
Environment.activated
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"] * os.environ["PATH"] In addition, it will make any ...
pipenv/environment.py
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"] ...
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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pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/environment.py#L537-L605
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
Environment.uninstall
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=False) as uninstaller: cleaned = uninstalle...
pipenv/environment.py
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...
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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pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/environment.py#L673-L713
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
stn
Convert a string to a null-terminated bytes object.
pipenv/vendor/distlib/_backport/tarfile.py
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
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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pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/vendor/distlib/_backport/tarfile.py#L185-L189
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
nts
Convert a null-terminated bytes object to a string.
pipenv/vendor/distlib/_backport/tarfile.py
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)
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)
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pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/vendor/distlib/_backport/tarfile.py#L191-L197
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
nti
Convert a number field to a python number.
pipenv/vendor/distlib/_backport/tarfile.py
def nti(s): """Convert a number field to a python number. """ # There are two possible encodings for a number field, see # itn() below. if s[0] != chr(0o200): try: n = int(nts(s, "ascii", "strict") or "0", 8) except ValueError: raise InvalidHeaderError("invali...
def nti(s): """Convert a number field to a python number. """ # There are two possible encodings for a number field, see # itn() below. if s[0] != chr(0o200): try: n = int(nts(s, "ascii", "strict") or "0", 8) except ValueError: raise InvalidHeaderError("invali...
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pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/vendor/distlib/_backport/tarfile.py#L199-L214
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
itn
Convert a python number to a number field.
pipenv/vendor/distlib/_backport/tarfile.py
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...
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...
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pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/vendor/distlib/_backport/tarfile.py#L216-L241
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
calc_chksums
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 filled with spaces. According to the GNU tar sources, some tars (Sun and NeXT) calculate chksum with signed char, which will be different if there are chars in ...
pipenv/vendor/distlib/_backport/tarfile.py
def calc_chksums(buf): """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 filled with spaces. According to the GNU tar sources, some tars (Sun and NeXT) calculate chksum with signed char, which will be di...
def calc_chksums(buf): """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 filled with spaces. According to the GNU tar sources, some tars (Sun and NeXT) calculate chksum with signed char, which will be di...
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pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/vendor/distlib/_backport/tarfile.py#L243-L254
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
copyfileobj
Copy length bytes from fileobj src to fileobj dst. If length is None, copy the entire content.
pipenv/vendor/distlib/_backport/tarfile.py
def copyfileobj(src, dst, length=None): """Copy length bytes from fileobj src to fileobj dst. If length is None, copy the entire content. """ if length == 0: return if length is None: while True: buf = src.read(16*1024) if not buf: break ...
def copyfileobj(src, dst, length=None): """Copy length bytes from fileobj src to fileobj dst. If length is None, copy the entire content. """ if length == 0: return if length is None: while True: buf = src.read(16*1024) if not buf: break ...
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pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/vendor/distlib/_backport/tarfile.py#L256-L283
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
filemode
Convert a file's mode to a string of the form -rwxrwxrwx. Used by TarFile.list()
pipenv/vendor/distlib/_backport/tarfile.py
def filemode(mode): """Convert a file's mode to a string of the form -rwxrwxrwx. Used by TarFile.list() """ perm = [] for table in filemode_table: for bit, char in table: if mode & bit == bit: perm.append(char) break else: ...
def filemode(mode): """Convert a file's mode to a string of the form -rwxrwxrwx. Used by TarFile.list() """ perm = [] for table in filemode_table: for bit, char in table: if mode & bit == bit: perm.append(char) break else: ...
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pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/vendor/distlib/_backport/tarfile.py#L312-L325
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
is_tarfile
Return True if name points to a tar archive that we are able to handle, else return False.
pipenv/vendor/distlib/_backport/tarfile.py
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
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
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pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/vendor/distlib/_backport/tarfile.py#L2595-L2604
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
_Stream._init_write_gz
Initialize for writing with gzip compression.
pipenv/vendor/distlib/_backport/tarfile.py
def _init_write_gz(self): """Initialize for writing with gzip compression. """ self.cmp = self.zlib.compressobj(9, self.zlib.DEFLATED, -self.zlib.MAX_WBITS, self.zlib.DEF_MEM_LEVEL, ...
def _init_write_gz(self): """Initialize for writing with gzip compression. """ self.cmp = self.zlib.compressobj(9, self.zlib.DEFLATED, -self.zlib.MAX_WBITS, self.zlib.DEF_MEM_LEVEL, ...
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pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/vendor/distlib/_backport/tarfile.py#L455-L467
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
_Stream.write
Write string s to the stream.
pipenv/vendor/distlib/_backport/tarfile.py
def write(self, s): """Write string s to the stream. """ if self.comptype == "gz": self.crc = self.zlib.crc32(s, self.crc) self.pos += len(s) if self.comptype != "tar": s = self.cmp.compress(s) self.__write(s)
def write(self, s): """Write string s to the stream. """ if self.comptype == "gz": self.crc = self.zlib.crc32(s, self.crc) self.pos += len(s) if self.comptype != "tar": s = self.cmp.compress(s) self.__write(s)
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pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/vendor/distlib/_backport/tarfile.py#L469-L477
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
_Stream.__write
Write string s to the stream if a whole new block is ready to be written.
pipenv/vendor/distlib/_backport/tarfile.py
def __write(self, s): """Write string s to the stream if a whole new block is ready to be written. """ self.buf += s while len(self.buf) > self.bufsize: self.fileobj.write(self.buf[:self.bufsize]) self.buf = self.buf[self.bufsize:]
def __write(self, s): """Write string s to the stream if a whole new block is ready to be written. """ self.buf += s while len(self.buf) > self.bufsize: self.fileobj.write(self.buf[:self.bufsize]) self.buf = self.buf[self.bufsize:]
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pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/vendor/distlib/_backport/tarfile.py#L479-L486
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
_Stream.close
Close the _Stream object. No operation should be done on it afterwards.
pipenv/vendor/distlib/_backport/tarfile.py
def close(self): """Close the _Stream object. No operation should be done on it afterwards. """ if self.closed: return if self.mode == "w" and self.comptype != "tar": self.buf += self.cmp.flush() if self.mode == "w" and self.buf: s...
def close(self): """Close the _Stream object. No operation should be done on it afterwards. """ if self.closed: return if self.mode == "w" and self.comptype != "tar": self.buf += self.cmp.flush() if self.mode == "w" and self.buf: s...
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pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/vendor/distlib/_backport/tarfile.py#L488-L514
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
_Stream._init_read_gz
Initialize for reading a gzip compressed fileobj.
pipenv/vendor/distlib/_backport/tarfile.py
def _init_read_gz(self): """Initialize for reading a gzip compressed fileobj. """ self.cmp = self.zlib.decompressobj(-self.zlib.MAX_WBITS) self.dbuf = b"" # taken from gzip.GzipFile with some alterations if self.__read(2) != b"\037\213": raise ReadError("not ...
def _init_read_gz(self): """Initialize for reading a gzip compressed fileobj. """ self.cmp = self.zlib.decompressobj(-self.zlib.MAX_WBITS) self.dbuf = b"" # taken from gzip.GzipFile with some alterations if self.__read(2) != b"\037\213": raise ReadError("not ...
[ "Initialize", "for", "reading", "a", "gzip", "compressed", "fileobj", "." ]
pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/vendor/distlib/_backport/tarfile.py#L516-L545
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
_Stream.seek
Set the stream's file pointer to pos. Negative seeking is forbidden.
pipenv/vendor/distlib/_backport/tarfile.py
def seek(self, pos=0): """Set the stream's file pointer to pos. Negative seeking is forbidden. """ if pos - self.pos >= 0: blocks, remainder = divmod(pos - self.pos, self.bufsize) for i in range(blocks): self.read(self.bufsize) self....
def seek(self, pos=0): """Set the stream's file pointer to pos. Negative seeking is forbidden. """ if pos - self.pos >= 0: blocks, remainder = divmod(pos - self.pos, self.bufsize) for i in range(blocks): self.read(self.bufsize) self....
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pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/vendor/distlib/_backport/tarfile.py#L552-L563
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
_Stream.read
Return the next size number of bytes from the stream. If size is not defined, return all bytes of the stream up to EOF.
pipenv/vendor/distlib/_backport/tarfile.py
def read(self, size=None): """Return the next size number of bytes from the stream. If size is not defined, return all bytes of the stream up to EOF. """ if size is None: t = [] while True: buf = self._read(self.bufsize) ...
def read(self, size=None): """Return the next size number of bytes from the stream. If size is not defined, return all bytes of the stream up to EOF. """ if size is None: t = [] while True: buf = self._read(self.bufsize) ...
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pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/vendor/distlib/_backport/tarfile.py#L565-L581
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
_Stream._read
Return size bytes from the stream.
pipenv/vendor/distlib/_backport/tarfile.py
def _read(self, size): """Return size bytes from the stream. """ if self.comptype == "tar": return self.__read(size) c = len(self.dbuf) while c < size: buf = self.__read(self.bufsize) if not buf: break try: ...
def _read(self, size): """Return size bytes from the stream. """ if self.comptype == "tar": return self.__read(size) c = len(self.dbuf) while c < size: buf = self.__read(self.bufsize) if not buf: break try: ...
[ "Return", "size", "bytes", "from", "the", "stream", "." ]
pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/vendor/distlib/_backport/tarfile.py#L583-L602
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
_Stream.__read
Return size bytes from stream. If internal buffer is empty, read another block from the stream.
pipenv/vendor/distlib/_backport/tarfile.py
def __read(self, size): """Return size bytes from stream. If internal buffer is empty, read another block from the stream. """ c = len(self.buf) while c < size: buf = self.fileobj.read(self.bufsize) if not buf: break self.buf...
def __read(self, size): """Return size bytes from stream. If internal buffer is empty, read another block from the stream. """ c = len(self.buf) while c < size: buf = self.fileobj.read(self.bufsize) if not buf: break self.buf...
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pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/vendor/distlib/_backport/tarfile.py#L604-L617
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
_FileInFile.read
Read data from the file.
pipenv/vendor/distlib/_backport/tarfile.py
def read(self, size=None): """Read data from the file. """ if size is None: size = self.size - self.position else: size = min(size, self.size - self.position) buf = b"" while size > 0: while True: data, start, stop, off...
def read(self, size=None): """Read data from the file. """ if size is None: size = self.size - self.position else: size = min(size, self.size - self.position) buf = b"" while size > 0: while True: data, start, stop, off...
[ "Read", "data", "from", "the", "file", "." ]
pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/vendor/distlib/_backport/tarfile.py#L752-L778
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
ExFileObject.read
Read at most size bytes from the file. If size is not present or None, read all data until EOF is reached.
pipenv/vendor/distlib/_backport/tarfile.py
def read(self, size=None): """Read at most size bytes from the file. If size is not present or None, read all data until EOF is reached. """ if self.closed: raise ValueError("I/O operation on closed file") buf = b"" if self.buffer: if size is N...
def read(self, size=None): """Read at most size bytes from the file. If size is not present or None, read all data until EOF is reached. """ if self.closed: raise ValueError("I/O operation on closed file") buf = b"" if self.buffer: if size is N...
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pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/vendor/distlib/_backport/tarfile.py#L810-L832
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
ExFileObject.readline
Read one entire line from the file. If size is present and non-negative, return a string with at most that size, which may be an incomplete line.
pipenv/vendor/distlib/_backport/tarfile.py
def readline(self, size=-1): """Read one entire line from the file. If size is present and non-negative, return a string with at most that size, which may be an incomplete line. """ if self.closed: raise ValueError("I/O operation on closed file") pos = ...
def readline(self, size=-1): """Read one entire line from the file. If size is present and non-negative, return a string with at most that size, which may be an incomplete line. """ if self.closed: raise ValueError("I/O operation on closed file") pos = ...
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pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/vendor/distlib/_backport/tarfile.py#L837-L864
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
ExFileObject.seek
Seek to a position in the file.
pipenv/vendor/distlib/_backport/tarfile.py
def seek(self, pos, whence=os.SEEK_SET): """Seek to a position in the file. """ 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: ...
def seek(self, pos, whence=os.SEEK_SET): """Seek to a position in the file. """ 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: ...
[ "Seek", "to", "a", "position", "in", "the", "file", "." ]
pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/vendor/distlib/_backport/tarfile.py#L884-L903
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
TarInfo.get_info
Return the TarInfo's attributes as a dictionary.
pipenv/vendor/distlib/_backport/tarfile.py
def get_info(self): """Return the TarInfo's attributes as a dictionary. """ info = { "name": self.name, "mode": self.mode & 0o7777, "uid": self.uid, "gid": self.gid, "size": self.size, "mtime": self....
def get_info(self): """Return the TarInfo's attributes as a dictionary. """ info = { "name": self.name, "mode": self.mode & 0o7777, "uid": self.uid, "gid": self.gid, "size": self.size, "mtime": self....
[ "Return", "the", "TarInfo", "s", "attributes", "as", "a", "dictionary", "." ]
pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/vendor/distlib/_backport/tarfile.py#L978-L1000
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
TarInfo.tobuf
Return a tar header as a string of 512 byte blocks.
pipenv/vendor/distlib/_backport/tarfile.py
def tobuf(self, format=DEFAULT_FORMAT, encoding=ENCODING, errors="surrogateescape"): """Return a tar header as a string of 512 byte blocks. """ info = self.get_info() if format == USTAR_FORMAT: return self.create_ustar_header(info, encoding, errors) elif format == GN...
def tobuf(self, format=DEFAULT_FORMAT, encoding=ENCODING, errors="surrogateescape"): """Return a tar header as a string of 512 byte blocks. """ info = self.get_info() if format == USTAR_FORMAT: return self.create_ustar_header(info, encoding, errors) elif format == GN...
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pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/vendor/distlib/_backport/tarfile.py#L1002-L1014
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
TarInfo.create_ustar_header
Return the object as a ustar header block.
pipenv/vendor/distlib/_backport/tarfile.py
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...
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...
[ "Return", "the", "object", "as", "a", "ustar", "header", "block", "." ]
pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/vendor/distlib/_backport/tarfile.py#L1016-L1027
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
TarInfo.create_gnu_header
Return the object as a GNU header block sequence.
pipenv/vendor/distlib/_backport/tarfile.py
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,...
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,...
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pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/vendor/distlib/_backport/tarfile.py#L1029-L1041
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
TarInfo.create_pax_header
Return the object as a ustar header block. If it cannot be represented this way, prepend a pax extended header sequence with supplement information.
pipenv/vendor/distlib/_backport/tarfile.py
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()...
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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pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/vendor/distlib/_backport/tarfile.py#L1043-L1090
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
TarInfo._posix_split_name
Split a name longer than 100 chars into a prefix and a name part.
pipenv/vendor/distlib/_backport/tarfile.py
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] ...
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] ...
[ "Split", "a", "name", "longer", "than", "100", "chars", "into", "a", "prefix", "and", "a", "name", "part", "." ]
pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/vendor/distlib/_backport/tarfile.py#L1098-L1111
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
TarInfo._create_header
Return a header block. info is a dictionary with file information, format must be one of the *_FORMAT constants.
pipenv/vendor/distlib/_backport/tarfile.py
def _create_header(info, format, encoding, errors): """Return a header block. info is a dictionary with file information, format must be one of the *_FORMAT constants. """ parts = [ stn(info.get("name", ""), 100, encoding, errors), itn(info.get("mode", 0) & 0o7...
def _create_header(info, format, encoding, errors): """Return a header block. info is a dictionary with file information, format must be one of the *_FORMAT constants. """ parts = [ stn(info.get("name", ""), 100, encoding, errors), itn(info.get("mode", 0) & 0o7...
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pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/vendor/distlib/_backport/tarfile.py#L1114-L1139
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
TarInfo._create_payload
Return the string payload filled with zero bytes up to the next 512 byte border.
pipenv/vendor/distlib/_backport/tarfile.py
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
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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pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/vendor/distlib/_backport/tarfile.py#L1142-L1149
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
TarInfo._create_gnu_long_header
Return a GNUTYPE_LONGNAME or GNUTYPE_LONGLINK sequence for name.
pipenv/vendor/distlib/_backport/tarfile.py
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"]...
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"]...
[ "Return", "a", "GNUTYPE_LONGNAME", "or", "GNUTYPE_LONGLINK", "sequence", "for", "name", "." ]
pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/vendor/distlib/_backport/tarfile.py#L1152-L1166
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
TarInfo._create_pax_generic_header
Return a POSIX.1-2008 extended or global header sequence that contains a list of keyword, value pairs. The values must be strings.
pipenv/vendor/distlib/_backport/tarfile.py
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...
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...
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pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/vendor/distlib/_backport/tarfile.py#L1169-L1217
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
TarInfo.frombuf
Construct a TarInfo object from a 512 byte bytes object.
pipenv/vendor/distlib/_backport/tarfile.py
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) == ...
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) == ...
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pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/vendor/distlib/_backport/tarfile.py#L1220-L1280
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
TarInfo.fromtarfile
Return the next TarInfo object from TarFile object tarfile.
pipenv/vendor/distlib/_backport/tarfile.py
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...
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...
[ "Return", "the", "next", "TarInfo", "object", "from", "TarFile", "object", "tarfile", "." ]
pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/vendor/distlib/_backport/tarfile.py#L1283-L1290
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
TarInfo._proc_member
Choose the right processing method depending on the type and call it.
pipenv/vendor/distlib/_backport/tarfile.py
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) elif self.type == GNUTYPE_SPARSE: return self._proc_sp...
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) elif self.type == GNUTYPE_SPARSE: return self._proc_sp...
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pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/vendor/distlib/_backport/tarfile.py#L1303-L1314
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
TarInfo._proc_builtin
Process a builtin type or an unknown type which will be treated as a regular file.
pipenv/vendor/distlib/_backport/tarfile.py
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...
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...
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pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/vendor/distlib/_backport/tarfile.py#L1316-L1331
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
TarInfo._proc_gnulong
Process the blocks that hold a GNU longname or longlink member.
pipenv/vendor/distlib/_backport/tarfile.py
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...
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...
[ "Process", "the", "blocks", "that", "hold", "a", "GNU", "longname", "or", "longlink", "member", "." ]
pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/vendor/distlib/_backport/tarfile.py#L1333-L1353
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
TarInfo._proc_sparse
Process a GNU sparse header plus extra headers.
pipenv/vendor/distlib/_backport/tarfile.py
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...
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...
[ "Process", "a", "GNU", "sparse", "header", "plus", "extra", "headers", "." ]
pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/vendor/distlib/_backport/tarfile.py#L1355-L1381
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
TarInfo._proc_pax
Process an extended or global header as described in POSIX.1-2008.
pipenv/vendor/distlib/_backport/tarfile.py
def _proc_pax(self, tarfile): """Process an extended or global header as described in POSIX.1-2008. """ # Read the header information. buf = tarfile.fileobj.read(self._block(self.size)) # A pax header stores supplemental information for either # the following ...
def _proc_pax(self, tarfile): """Process an extended or global header as described in POSIX.1-2008. """ # Read the header information. buf = tarfile.fileobj.read(self._block(self.size)) # A pax header stores supplemental information for either # the following ...
[ "Process", "an", "extended", "or", "global", "header", "as", "described", "in", "POSIX", ".", "1", "-", "2008", "." ]
pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/vendor/distlib/_backport/tarfile.py#L1383-L1483
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
TarInfo._proc_gnusparse_00
Process a GNU tar extended sparse header, version 0.0.
pipenv/vendor/distlib/_backport/tarfile.py
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...
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...
[ "Process", "a", "GNU", "tar", "extended", "sparse", "header", "version", "0", ".", "0", "." ]
pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/vendor/distlib/_backport/tarfile.py#L1485-L1494
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
TarInfo._proc_gnusparse_01
Process a GNU tar extended sparse header, version 0.1.
pipenv/vendor/distlib/_backport/tarfile.py
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]))
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]))
[ "Process", "a", "GNU", "tar", "extended", "sparse", "header", "version", "0", ".", "1", "." ]
pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/vendor/distlib/_backport/tarfile.py#L1496-L1500
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
TarInfo._proc_gnusparse_10
Process a GNU tar extended sparse header, version 1.0.
pipenv/vendor/distlib/_backport/tarfile.py
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)...
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)...
[ "Process", "a", "GNU", "tar", "extended", "sparse", "header", "version", "1", ".", "0", "." ]
pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/vendor/distlib/_backport/tarfile.py#L1502-L1516
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
TarInfo._apply_pax_info
Replace fields with supplemental information from a previous pax extended or global header.
pipenv/vendor/distlib/_backport/tarfile.py
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...
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...
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pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/vendor/distlib/_backport/tarfile.py#L1518-L1539
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
TarInfo._decode_pax_field
Decode a single field from a pax record.
pipenv/vendor/distlib/_backport/tarfile.py
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)
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)
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pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/vendor/distlib/_backport/tarfile.py#L1541-L1547
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
TarInfo._block
Round up a byte count by BLOCKSIZE and return it, e.g. _block(834) => 1024.
pipenv/vendor/distlib/_backport/tarfile.py
def _block(self, count): """Round up a byte count by BLOCKSIZE and return it, e.g. _block(834) => 1024. """ blocks, remainder = divmod(count, BLOCKSIZE) if remainder: blocks += 1 return blocks * BLOCKSIZE
def _block(self, count): """Round up a byte count by BLOCKSIZE and return it, e.g. _block(834) => 1024. """ blocks, remainder = divmod(count, BLOCKSIZE) if remainder: blocks += 1 return blocks * BLOCKSIZE
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pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/vendor/distlib/_backport/tarfile.py#L1549-L1556
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
TarFile.open
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 reading exclusively uncompressed 'r:gz' open for reading with gzip compression ...
pipenv/vendor/distlib/_backport/tarfile.py
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...
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...
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pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/vendor/distlib/_backport/tarfile.py#L1714-L1787
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
TarFile.taropen
Open uncompressed tar archive name for reading or writing.
pipenv/vendor/distlib/_backport/tarfile.py
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)
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)
[ "Open", "uncompressed", "tar", "archive", "name", "for", "reading", "or", "writing", "." ]
pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/vendor/distlib/_backport/tarfile.py#L1790-L1795
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
TarFile.gzopen
Open gzip compressed tar archive name for reading or writing. Appending is not allowed.
pipenv/vendor/distlib/_backport/tarfile.py
def gzopen(cls, name, mode="r", fileobj=None, compresslevel=9, **kwargs): """Open gzip compressed tar archive name for reading or writing. Appending is not allowed. """ if len(mode) > 1 or mode not in "rw": raise ValueError("mode must be 'r' or 'w'") try: ...
def gzopen(cls, name, mode="r", fileobj=None, compresslevel=9, **kwargs): """Open gzip compressed tar archive name for reading or writing. Appending is not allowed. """ if len(mode) > 1 or mode not in "rw": raise ValueError("mode must be 'r' or 'w'") try: ...
[ "Open", "gzip", "compressed", "tar", "archive", "name", "for", "reading", "or", "writing", ".", "Appending", "is", "not", "allowed", "." ]
pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/vendor/distlib/_backport/tarfile.py#L1798-L1826
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
TarFile.bz2open
Open bzip2 compressed tar archive name for reading or writing. Appending is not allowed.
pipenv/vendor/distlib/_backport/tarfile.py
def bz2open(cls, name, mode="r", fileobj=None, compresslevel=9, **kwargs): """Open bzip2 compressed tar archive name for reading or writing. Appending is not allowed. """ if len(mode) > 1 or mode not in "rw": raise ValueError("mode must be 'r' or 'w'.") try: ...
def bz2open(cls, name, mode="r", fileobj=None, compresslevel=9, **kwargs): """Open bzip2 compressed tar archive name for reading or writing. Appending is not allowed. """ if len(mode) > 1 or mode not in "rw": raise ValueError("mode must be 'r' or 'w'.") try: ...
[ "Open", "bzip2", "compressed", "tar", "archive", "name", "for", "reading", "or", "writing", ".", "Appending", "is", "not", "allowed", "." ]
pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/vendor/distlib/_backport/tarfile.py#L1829-L1852
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
TarFile.close
Close the TarFile. In write-mode, two finishing zero blocks are appended to the archive.
pipenv/vendor/distlib/_backport/tarfile.py
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)) self.offset += (BLOCKSIZE * 2) ...
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)) self.offset += (BLOCKSIZE * 2) ...
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pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/vendor/distlib/_backport/tarfile.py#L1864-L1882
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
TarFile.getmember
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.
pipenv/vendor/distlib/_backport/tarfile.py
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...
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...
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pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/vendor/distlib/_backport/tarfile.py#L1884-L1893
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
TarFile.getmembers
Return the members of the archive as a list of TarInfo objects. The list has the same order as the members in the archive.
pipenv/vendor/distlib/_backport/tarfile.py
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...
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...
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pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/vendor/distlib/_backport/tarfile.py#L1895-L1903
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
TarFile.gettarinfo
Create a TarInfo object for either the file `name' or the file object `fileobj' (using os.fstat on its file descriptor). You can modify some of the TarInfo's attributes before you add it using addfile(). If given, `arcname' specifies an alternative name for the file in the ar...
pipenv/vendor/distlib/_backport/tarfile.py
def gettarinfo(self, name=None, arcname=None, fileobj=None): """Create a TarInfo object for either the file `name' or the file object `fileobj' (using os.fstat on its file descriptor). You can modify some of the TarInfo's attributes before you add it using addfile(). If given, `...
def gettarinfo(self, name=None, arcname=None, fileobj=None): """Create a TarInfo object for either the file `name' or the file object `fileobj' (using os.fstat on its file descriptor). You can modify some of the TarInfo's attributes before you add it using addfile(). If given, `...
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pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/vendor/distlib/_backport/tarfile.py#L1911-L2007
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
TarFile.list
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.
pipenv/vendor/distlib/_backport/tarfile.py
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: ...
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: ...
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pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/vendor/distlib/_backport/tarfile.py#L2009-L2036
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
TarFile.addfile
Add the TarInfo object `tarinfo' to the archive. If `fileobj' is given, tarinfo.size bytes are read from it and added to the archive. You can create TarInfo objects using gettarinfo(). On Windows platforms, `fileobj' should always be opened with mode 'rb' to avoid irritation ...
pipenv/vendor/distlib/_backport/tarfile.py
def addfile(self, tarinfo, fileobj=None): """Add the TarInfo object `tarinfo' to the archive. If `fileobj' is given, tarinfo.size bytes are read from it and added to the archive. You can create TarInfo objects using gettarinfo(). On Windows platforms, `fileobj' should always be ...
def addfile(self, tarinfo, fileobj=None): """Add the TarInfo object `tarinfo' to the archive. If `fileobj' is given, tarinfo.size bytes are read from it and added to the archive. You can create TarInfo objects using gettarinfo(). On Windows platforms, `fileobj' should always be ...
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pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/vendor/distlib/_backport/tarfile.py#L2100-L2124
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
TarFile.extractall
Extract all members from the archive to the current working directory and set owner, modification time and permissions on directories afterwards. `path' specifies a different directory to extract to. `members' is optional and must be a subset of the list returned by getmember...
pipenv/vendor/distlib/_backport/tarfile.py
def extractall(self, path=".", members=None): """Extract all members from the archive to the current working directory and set owner, modification time and permissions on directories afterwards. `path' specifies a different directory to extract to. `members' is optional and must...
def extractall(self, path=".", members=None): """Extract all members from the archive to the current working directory and set owner, modification time and permissions on directories afterwards. `path' specifies a different directory to extract to. `members' is optional and must...
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pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/vendor/distlib/_backport/tarfile.py#L2126-L2162
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
TarFile.extract
Extract a member from the archive to the current working directory, using its full name. Its file information is extracted as accurately as possible. `member' may be a filename or a TarInfo object. You can specify a different directory using `path'. File attributes (owner, mt...
pipenv/vendor/distlib/_backport/tarfile.py
def extract(self, member, path="", set_attrs=True): """Extract a member from the archive to the current working directory, using its full name. Its file information is extracted as accurately as possible. `member' may be a filename or a TarInfo object. You can specify a differen...
def extract(self, member, path="", set_attrs=True): """Extract a member from the archive to the current working directory, using its full name. Its file information is extracted as accurately as possible. `member' may be a filename or a TarInfo object. You can specify a differen...
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pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/vendor/distlib/_backport/tarfile.py#L2164-L2197
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
TarFile.extractfile
Extract a member from the archive as a file object. `member' may be a filename or a TarInfo object. If `member' is a regular file, a file-like object is returned. If `member' is a link, a file-like object is constructed from the link's target. If `member' is none of the above...
pipenv/vendor/distlib/_backport/tarfile.py
def extractfile(self, member): """Extract a member from the archive as a file object. `member' may be a filename or a TarInfo object. If `member' is a regular file, a file-like object is returned. If `member' is a link, a file-like object is constructed from the link's target. I...
def extractfile(self, member): """Extract a member from the archive as a file object. `member' may be a filename or a TarInfo object. If `member' is a regular file, a file-like object is returned. If `member' is a link, a file-like object is constructed from the link's target. I...
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pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/vendor/distlib/_backport/tarfile.py#L2199-L2235
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
TarFile._extract_member
Extract the TarInfo object tarinfo to a physical file called targetpath.
pipenv/vendor/distlib/_backport/tarfile.py
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...
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...
[ "Extract", "the", "TarInfo", "object", "tarinfo", "to", "a", "physical", "file", "called", "targetpath", "." ]
pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/vendor/distlib/_backport/tarfile.py#L2237-L2278
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
TarFile.makedir
Make a directory called targetpath.
pipenv/vendor/distlib/_backport/tarfile.py
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...
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...
[ "Make", "a", "directory", "called", "targetpath", "." ]
pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/vendor/distlib/_backport/tarfile.py#L2285-L2294
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
TarFile.makefile
Make a file called targetpath.
pipenv/vendor/distlib/_backport/tarfile.py
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...
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...
[ "Make", "a", "file", "called", "targetpath", "." ]
pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/vendor/distlib/_backport/tarfile.py#L2296-L2310
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
TarFile.makeunknown
Make a file from a TarInfo object with an unknown type at targetpath.
pipenv/vendor/distlib/_backport/tarfile.py
def makeunknown(self, tarinfo, targetpath): """Make a file from a TarInfo object with an unknown type at targetpath. """ self.makefile(tarinfo, targetpath) self._dbg(1, "tarfile: Unknown file type %r, " \ "extracted as regular file." % tarinfo.type)
def makeunknown(self, tarinfo, targetpath): """Make a file from a TarInfo object with an unknown type at targetpath. """ self.makefile(tarinfo, targetpath) self._dbg(1, "tarfile: Unknown file type %r, " \ "extracted as regular file." % tarinfo.type)
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pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/vendor/distlib/_backport/tarfile.py#L2312-L2318
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
TarFile.makefifo
Make a fifo called targetpath.
pipenv/vendor/distlib/_backport/tarfile.py
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")
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")
[ "Make", "a", "fifo", "called", "targetpath", "." ]
pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/vendor/distlib/_backport/tarfile.py#L2320-L2326
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
TarFile.makedev
Make a character or block device called targetpath.
pipenv/vendor/distlib/_backport/tarfile.py
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(): ...
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(): ...
[ "Make", "a", "character", "or", "block", "device", "called", "targetpath", "." ]
pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/vendor/distlib/_backport/tarfile.py#L2328-L2341
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
TarFile.makelink
Make a (symbolic) link called targetpath. If it cannot be created (platform limitation), we try to make a copy of the referenced file instead of a link.
pipenv/vendor/distlib/_backport/tarfile.py
def makelink(self, tarinfo, targetpath): """Make a (symbolic) link called targetpath. If it cannot be created (platform limitation), we try to make a copy of the referenced file instead of a link. """ try: # For systems that support symbolic and hard links. ...
def makelink(self, tarinfo, targetpath): """Make a (symbolic) link called targetpath. If it cannot be created (platform limitation), we try to make a copy of the referenced file instead of a link. """ try: # For systems that support symbolic and hard links. ...
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pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/vendor/distlib/_backport/tarfile.py#L2343-L2370
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
TarFile.chown
Set owner of targetpath according to tarinfo.
pipenv/vendor/distlib/_backport/tarfile.py
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: ...
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: ...
[ "Set", "owner", "of", "targetpath", "according", "to", "tarinfo", "." ]
pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/vendor/distlib/_backport/tarfile.py#L2372-L2392
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
TarFile.chmod
Set file permissions of targetpath according to tarinfo.
pipenv/vendor/distlib/_backport/tarfile.py
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")
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")
[ "Set", "file", "permissions", "of", "targetpath", "according", "to", "tarinfo", "." ]
pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/vendor/distlib/_backport/tarfile.py#L2394-L2401
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
TarFile.utime
Set modification time of targetpath according to tarinfo.
pipenv/vendor/distlib/_backport/tarfile.py
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...
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...
[ "Set", "modification", "time", "of", "targetpath", "according", "to", "tarinfo", "." ]
pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/vendor/distlib/_backport/tarfile.py#L2403-L2411
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
TarFile.next
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.
pipenv/vendor/distlib/_backport/tarfile.py
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...
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...
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pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/vendor/distlib/_backport/tarfile.py#L2414-L2458
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
TarFile._getmember
Find an archive member by name from bottom to top. If tarinfo is given, it is used as the starting point.
pipenv/vendor/distlib/_backport/tarfile.py
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...
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...
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pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/vendor/distlib/_backport/tarfile.py#L2463-L2484
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
TarFile._load
Read through the entire archive file and look for readable members.
pipenv/vendor/distlib/_backport/tarfile.py
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
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
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pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/vendor/distlib/_backport/tarfile.py#L2486-L2494
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
TarFile._check
Check if TarFile is still open, and if the operation's mode corresponds to TarFile's mode.
pipenv/vendor/distlib/_backport/tarfile.py
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...
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...
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pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/vendor/distlib/_backport/tarfile.py#L2496-L2503
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
TarFile._find_link_target
Find the target member of a symlink or hardlink member in the archive.
pipenv/vendor/distlib/_backport/tarfile.py
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...
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...
[ "Find", "the", "target", "member", "of", "a", "symlink", "or", "hardlink", "member", "in", "the", "archive", "." ]
pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/vendor/distlib/_backport/tarfile.py#L2505-L2522
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
TarFile._dbg
Write debugging output to sys.stderr.
pipenv/vendor/distlib/_backport/tarfile.py
def _dbg(self, level, msg): """Write debugging output to sys.stderr. """ if level <= self.debug: print(msg, file=sys.stderr)
def _dbg(self, level, msg): """Write debugging output to sys.stderr. """ if level <= self.debug: print(msg, file=sys.stderr)
[ "Write", "debugging", "output", "to", "sys", ".", "stderr", "." ]
pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/vendor/distlib/_backport/tarfile.py#L2532-L2536
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
Project.path_to
Returns the absolute path to a given relative path.
pipenv/project.py
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])
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])
[ "Returns", "the", "absolute", "path", "to", "a", "given", "relative", "path", "." ]
pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/project.py#L159-L164
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
Project._build_package_list
Returns a list of packages for pip-tools to consume.
pipenv/project.py
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...
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...
[ "Returns", "a", "list", "of", "packages", "for", "pip", "-", "tools", "to", "consume", "." ]
pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/project.py#L166-L219
[ "def", "_build_package_list", "(", "self", ",", "package_section", ")", ":", "from", "pipenv", ".", "vendor", ".", "requirementslib", ".", "utils", "import", "is_vcs", "ps", "=", "{", "}", "# TODO: Separate the logic for showing packages from the filters for supplying pip...
cae8d76c210b9777e90aab76e9c4b0e53bb19cde
train
Project._get_virtualenv_hash
Get the name of the virtualenv adjusted for windows if needed Returns (name, encoded_hash)
pipenv/project.py
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...
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...
[ "Get", "the", "name", "of", "the", "virtualenv", "adjusted", "for", "windows", "if", "needed" ]
pypa/pipenv
python
https://github.com/pypa/pipenv/blob/cae8d76c210b9777e90aab76e9c4b0e53bb19cde/pipenv/project.py#L368-L407
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cae8d76c210b9777e90aab76e9c4b0e53bb19cde