Commit Graph

20 Commits

Author SHA1 Message Date
Anthony Sottile 3c0ac18504
bpo-40492: Fix --outfile with relative path when the program changes it working dir (GH-19910) 2020-10-18 23:48:31 +03:00
Serhiy Storchaka 142566c028
[3.9] bpo-37116: Use PEP 570 syntax for positional-only parameters. (GH-12620)
Turn deprecation warnings added in 3.8 into TypeError.
2019-06-05 18:22:31 +03:00
Serhiy Storchaka d53cf99dca
bpo-36542: Allow to overwrite the signature for Python functions. (GH-12705) 2019-05-06 22:40:27 +03:00
Serhiy Storchaka 42a139ed88
bpo-36492: Deprecate passing some arguments as keyword arguments. (GH-12637)
Deprecated passing the following arguments as keyword arguments:

- "func" in functools.partialmethod(), weakref.finalize(),
  profile.Profile.runcall(), cProfile.Profile.runcall(),
  bdb.Bdb.runcall(), trace.Trace.runfunc() and
  curses.wrapper().
- "function" in unittest.addModuleCleanup() and
  unittest.TestCase.addCleanup().
- "fn" in the submit() method of concurrent.futures.ThreadPoolExecutor
  and concurrent.futures.ProcessPoolExecutor.
- "callback" in contextlib.ExitStack.callback(),
  contextlib.AsyncExitStack.callback() and
  contextlib.AsyncExitStack.push_async_callback().
- "c" and "typeid" in the create() method of multiprocessing.managers.Server
  and multiprocessing.managers.SharedMemoryServer.
- "obj" in weakref.finalize().

Also allowed to pass arbitrary keyword arguments (even "self" and "func")
if the above arguments are passed as positional argument.
2019-04-01 09:16:35 +03:00
Stéphane Wirtel fcd5e84a51 bpo-23420: Verify the value of '-s' when execute the CLI of cProfile (GH-9925)
Verify the value for the parameter '-s' of the cProfile CLI. Patch by Robert
Kuska.

Co-authored-by: Robert Kuska <rkuska@gmail.com>
2018-10-17 12:03:40 +02:00
INADA Naoki 2ebd3813af
Fix docstring of Profiler class (GH-8651) 2018-08-03 18:09:57 +09:00
Scott Sanderson 2e01b75884 bpo-29235: Make cProfile.Profile a context manager (GH-6808) 2018-06-01 13:36:23 -07:00
Sanyam Khurana 7973e279a2 bpo-21862: Add -m option to cProfile for profiling modules (#4297)
* bpo-21862: Add -m option to cProfile for profiling modules
2017-11-08 11:50:56 +01:00
Giampaolo Rodola' fca677a26a Fix #17197: profile/cProfile modules refactored so that code of run() and runctx() utility functions is not duplicated in both modules. 2013-02-25 11:36:40 +01:00
Giampaolo Rodola' 2f50aaf2ff modernize some modules' code by using with statement around open() 2013-02-12 02:04:27 +01:00
Georg Brandl 8e43fbfffa #9428: fix running scripts from profile/cProfile with their own name and the right namespace. Same fix as for trace.py in #1690103. 2010-08-02 12:20:23 +00:00
Benjamin Peterson 90f5ba538b convert shebang lines: python -> python3 2010-03-11 22:53:45 +00:00
Georg Brandl b6b13248e5 Remove the just-removed "help" from __all__. 2009-09-04 17:15:16 +00:00
Georg Brandl 85477afcb6 Remove backwards compatibility stuff from profile/cProfile. 2009-09-04 08:09:32 +00:00
Guido van Rossum 3172c5d263 Patch# 1258 by Christian Heimes: kill basestring.
I like this because it makes the code shorter! :-)
2007-10-16 18:12:55 +00:00
Neal Norwitz 016880229a Kill execfile(), use exec() instead 2007-08-12 00:43:29 +00:00
Guido van Rossum 1c5a98a360 Fix for cProfile.
SF patch# 1755176 by Amaury Forgeot d'Arc.
2007-07-16 23:36:05 +00:00
Guido van Rossum be19ed77dd Fix most trivially-findable print statements.
There's one major and one minor category still unfixed:
doctests are the major category (and I hope to be able to augment the
refactoring tool to refactor bona fide doctests soon);
other code generating print statements in strings is the minor category.

(Oh, and I don't know if the compiler package works.)
2007-02-09 05:37:30 +00:00
Georg Brandl 7cae87ca7b Patch #1550800: make exec a function. 2006-09-06 06:51:57 +00:00
Armin Rigo a871ef2b3e Added the cProfile module.
Based on lsprof (patch #1212837) by Brett Rosen and Ted Czotter.
With further editing by Michael Hudson and myself.
History in svn repo: http://codespeak.net/svn/user/arigo/hack/misc/lsprof

* Module/_lsprof.c is the internal C module, Lib/cProfile.py a wrapper.
* pstats.py updated to display cProfile's caller/callee timings if available.
* setup.py and NEWS updated.
* documentation updates in the profiler section:
   - explain the differences between the three profilers that we have now
   - profile and cProfile can use a unified documentation, like (c)Pickle
   - mention that hotshot is "for specialized usage" now
   - removed references to the "old profiler" that no longer exists
* test updates:
   - extended test_profile to cover delicate cases like recursion
   - added tests for the caller/callee displays
   - added test_cProfile, performing the same tests for cProfile
* TO-DO:
   - cProfile gives a nicer name to built-in, particularly built-in methods,
     which could be backported to profile.
   - not tested on Windows recently!
2006-02-08 12:53:56 +00:00