* bpo-30121: Fix debug assert in subprocess on Windows
This is caused by closing HANDLEs using os.close which is for CRT file
descriptors and not for HANDLEs.
* bpo-30121: Suppress debug assertion in test_subprocess when ran directly
The `Show Source` was broken because of a change made in sphinx 1.5.1
In Sphinx 1.4.9, the sourcename was "index.txt".
In Sphinx 1.5.1+, it is now "index.rst.txt"
Coroutines and async generators use a distinct attribute name for their
code objects, so this updates the `dis` module to correctly disassemble
objects with those attributes.
Due to the increase in the test module length, it also fixes some latent
defects in the tests related to how the displayed source line numbers
are extracted.
https://bugs.python.org/issue31230 is a follow-up issue suggesting we
may want to solve this a different way, by instead giving all these object
types a common `__code__` attribute, avoiding the need for special
casing in the `dis` module.
* Add Lib/test/pythoninfo.py: script collecting various informations
about Python to help debugging test failures.
* regrtest: remove sys.hash_info and sys.flags from header.
* Travis CI, Appveyor: run pythoninfo before tests
Tools/scripts/patchcheck.py now ignores changes in directories which
are copies of external libraries:
* Modules/_ctypes/libffi_msvc/
* Modules/_ctypes/libffi_osx/
* Modules/_decimal/libmpdec/
* Modules/expat/
* Modules/zlib/
Drop also support for Mercurial, since CPython migrated to Git.
Exclude also libmpdec
patchcheck: exclude also libffi_osx and libffi_msvc
* Revert "Add Bruno Penteado to ACKS (#3091)"
This reverts commit f978405b3f.
* Revert "bpo-30983: eval frame rename in pep 0523 broke gdb's python extension (#2803)"
This reverts commit 2e0f4db114.
OpenSSL 1.1.0 to 1.1.0e aborted the handshake when server and client
could not agree on a protocol using ALPN. OpenSSL 1.1.0f changed that.
The most recent version now behaves like OpenSSL 1.0.2 again. The ALPN
callback can pretend to not been set.
See https://github.com/openssl/openssl/pull/3158 for more details
Signed-off-by: Christian Heimes <christian@python.org>
pep 0523 renames PyEval_EvalFrameEx to _PyEval_EvalFrameDefault while the gdb python extension only looks for PyEval_EvalFrameEx to understand if it is dealing with a frame.
Final effect is that attaching gdb to a python3.6 process doesnt resolve python objects. Eg. py-list and py-bt dont work properly.
This patch fixes that. Tested locally on python3.6
* Make error message more informative
Replace assertions in error-reporting code with more-informative version that doesn't cause confusion over where and what the error is.
* Additional clarification + get travis to check
* Change from SystemError to TypeError
As suggested in PR comment by @pitrou, changing from SystemError; TypeError appears appropriate.
* NEWS file installation; ACKS addition (will do my best to justify it by additional work)
_Py_atomic_* are currently not implemented as atomic operations
when building with MSVC. This patch attempts to implement parts
of the functionality required.
* reap_children() now sets environment_altered to True to detect bugs
using python3 -m test --fail-env-changed
* Replace bare "except:" with "except OSError:" in reap_children()
* Write an unit test for reap_children() using a timeout of 60
seconds
* Add socketserver.ForkingMixIn.server_close()
bpo-31151: socketserver.ForkingMixIn.server_close() now waits until
all child processes completed to prevent leaking zombie processes.
* Fix test on Windows which doesn't have ForkingMixIn
The current test_child_terminated_in_stopped_state() function test
creates a child process which calls ptrace(PTRACE_TRACEME, 0, 0) and
then crash (SIGSEGV). The problem is that calling os.waitpid() in the
parent process is not enough to close the process: the child process
remains alive and so the unit test leaks a child process in a
strange state. Closing the child process requires non-trivial code,
maybe platform specific.
Remove the functional test and replaces it with an unit test which
mocks os.waitpid() using a new _testcapi.W_STOPCODE() function to
test the WIFSTOPPED() path.
Idlelib.calltips.get_argspec now uses inspect.signature instead of inspect.getfullargspec, like help() does. This improves the signature in the call tip in a few different cases, including builtins converted to provide a signature. A message is added if the object is not callable, has an invalid signature, or if it has positional-only parameters.
Patch by Louie Lu.
PtyTests.run_child() now calls os.waitpid() to read the exit status
of the child process to avoid creating zombie process and leaking
processes in the background.
This fix a regex issue (a missing non-matching group around an 'or'
list) and the specific possible case where a translation is built but
not yet in known by the picker, but not explicitly listing possible
languages in the regex.
Victor Stinner
Stefan Krah
Yaron de Leeuw
Brett Cannon
Segev Finer
Sanyam Khurana
Elmar Ritsch
syncosmic
Cheryl Sabella
Steve Dower
Julien Palard
Adrian Wielgosik
Antoine Pitrou
Terry Jan Reedy
Oren Milman
Christian Heimes
Łukasz Langa
Bruno "Polaco" Penteado
Saurabh Chaturvedi
Nate Tangsurat
Коренберг Марк
Allen W. Smith, Ph.D
Pär Björklund
Daniel Himmelstein
Louie Lu