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https://github.com/kennethreitz/pipenv.git
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Dan Ryan
4dac167657
Signed-off-by: Dan Ryan <dan@danryan.co> Update vendored dependencies Signed-off-by: Dan Ryan <dan@danryan.co> Fix file handle leaks - Fix #3020 - Fix #3088 - Patch delegator - Add weakref finalizer for tempfiles Signed-off-by: Dan Ryan <dan@danryan.co> Fix spinner handlers on windows Signed-off-by: Dan Ryan <dan@danryan.co> Fix spinner output and encoding issue Signed-off-by: Dan Ryan <dan@danryan.co> fix encoding Signed-off-by: Dan Ryan <dan@danryan.co> Fix unicode output on windows, fix tomlkit imports Signed-off-by: Dan Ryan <dan@danryan.co> Unvendor boltons, fix compatibility, update merge functionalities Signed-off-by: Dan Ryan <dan@danryan.co> Update pythonfinder, vistir version, requirementslib version Signed-off-by: Dan Ryan <dan@danryan.co> Fix vendoring script Signed-off-by: Dan Ryan <dan@danryan.co> Silence pip version checks Signed-off-by: Dan Ryan <dan@danryan.co> Add debugging to locking Signed-off-by: Dan Ryan <dan@danryan.co>
63 lines
2.0 KiB
Diff
63 lines
2.0 KiB
Diff
diff --git a/pipenv/vendor/yaspin/core.py b/pipenv/vendor/yaspin/core.py
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index d01fb98e..06b8b621 100644
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--- a/pipenv/vendor/yaspin/core.py
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+++ b/pipenv/vendor/yaspin/core.py
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@@ -16,6 +16,9 @@ import sys
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import threading
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import time
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+import colorama
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+import cursor
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+
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from .base_spinner import default_spinner
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from .compat import PY2, basestring, builtin_str, bytes, iteritems, str
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from .constants import COLOR_ATTRS, COLOR_MAP, ENCODING, SPINNER_ATTRS
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@@ -23,6 +26,9 @@ from .helpers import to_unicode
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from .termcolor import colored
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+colorama.init()
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+
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+
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class Yaspin(object):
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"""Implements a context manager that spawns a thread
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to write spinner frames into a tty (stdout) during
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@@ -369,11 +375,14 @@ class Yaspin(object):
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# SIGKILL cannot be caught or ignored, and the receiving
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# process cannot perform any clean-up upon receiving this
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# signal.
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- if signal.SIGKILL in self._sigmap.keys():
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- raise ValueError(
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- "Trying to set handler for SIGKILL signal. "
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- "SIGKILL cannot be cought or ignored in POSIX systems."
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- )
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+ try:
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+ if signal.SIGKILL in self._sigmap.keys():
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+ raise ValueError(
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+ "Trying to set handler for SIGKILL signal. "
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+ "SIGKILL cannot be cought or ignored in POSIX systems."
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+ )
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+ except AttributeError:
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+ pass
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for sig, sig_handler in iteritems(self._sigmap):
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# A handler for a particular signal, once set, remains
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@@ -521,14 +530,12 @@ class Yaspin(object):
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@staticmethod
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def _hide_cursor():
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- sys.stdout.write("\033[?25l")
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- sys.stdout.flush()
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+ cursor.hide()
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@staticmethod
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def _show_cursor():
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- sys.stdout.write("\033[?25h")
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- sys.stdout.flush()
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+ cursor.show()
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@staticmethod
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def _clear_line():
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- sys.stdout.write("\033[K")
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+ sys.stdout.write(chr(27) + "[K")
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