Commit Graph

56 Commits

Author SHA1 Message Date
Ezio Melotti b74e02e6c2 #16303: remove extra quotes from exception and add (). Initial patch by Vladimir Rutsky. 2012-10-24 23:43:02 +03:00
Andrew Svetlov e4831f6b12 Issue #14900: Add aliases for sorting params for pstat to follow column names from pstat output.
Patch by Arne Babenhauserheide.
2012-10-07 19:17:15 +03:00
Andrew Svetlov 75033a38d9 Issue #14900: Distuguish call count and primitive call count in pstat output.
Patch by Arne Babenhauserheide.
2012-10-07 18:57:21 +03:00
Éric Araujo beb9170cc4 Merge #12417 followup, also removing an extra docstring 2011-07-28 22:32:04 +02:00
Éric Araujo 345fff3de8 Remove mentions of previous license in profile module (#12417 followup) 2011-07-28 22:27:28 +02:00
Benjamin Peterson cfb7731dd2 strip trailing ws 2011-06-27 09:18:46 -05:00
Benjamin Peterson 1105f34a2b update profile license (closes #12417) 2011-06-27 09:14:34 -05:00
Benjamin Peterson 7e6b3aac85 update profile license (closes #12417) 2011-06-27 09:14:34 -05:00
Senthil Kumaran 8284bd6a63 Merged revisions 86580 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/branches/py3k

........
  r86580 | senthil.kumaran | 2010-11-21 01:02:50 +0800 (Sun, 21 Nov 2010) | 3 lines

  Fix issue10377 - Output from pstats - it is just secs (i.e, wallclock time) and not CPU time.
........
2010-11-20 17:09:14 +00:00
Georg Brandl fb2c459ab2 Fix merging glitches. 2010-08-02 21:36:12 +00:00
Georg Brandl 9c5efadfb7 Merged revisions 83523 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/branches/py3k

........
  r83523 | georg.brandl | 2010-08-02 14:06:18 +0200 (Mo, 02 Aug 2010) | 1 line

  #9209 and #7781: fix two crashes in pstats interactive browser.
........
2010-08-02 21:29:14 +00:00
Georg Brandl 800a354fa9 Merged revisions 83533 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/branches/release27-maint

................
  r83533 | georg.brandl | 2010-08-02 19:34:58 +0200 (Mo, 02 Aug 2010) | 9 lines

  Merged revisions 83531 via svnmerge from
  svn+ssh://pythondev@svn.python.org/python/branches/py3k

  ........
    r83531 | georg.brandl | 2010-08-02 19:24:49 +0200 (Mo, 02 Aug 2010) | 1 line

    #7372: fix regression in pstats: a previous fix to handle cProfile data in add_callers broke handling of profile data.
  ........
................
2010-08-02 17:40:28 +00:00
Georg Brandl a2a92cf2c0 Merged revisions 83531 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/branches/py3k

........
  r83531 | georg.brandl | 2010-08-02 19:24:49 +0200 (Mo, 02 Aug 2010) | 1 line

  #7372: fix regression in pstats: a previous fix to handle cProfile data in add_callers broke handling of profile data.
........
2010-08-02 17:34:58 +00:00
Ezio Melotti 8dc04a4dd1 Merged revisions 77310-77311 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk

........
  r77310 | antoine.pitrou | 2010-01-05 01:22:44 +0200 (Tue, 05 Jan 2010) | 4 lines

  Issue #7092: Fix the DeprecationWarnings emitted by the standard library
  when using the -3 flag.  Patch by Florent Xicluna.
........
  r77311 | antoine.pitrou | 2010-01-05 01:28:16 +0200 (Tue, 05 Jan 2010) | 3 lines

  Kill a couple of "<>"
........
2010-08-02 00:24:26 +00:00
Georg Brandl d9ede202ea Merged revisions 83421,83424 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/branches/release27-maint

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  r83421 | georg.brandl | 2010-08-01 20:52:52 +0200 (So, 01 Aug 2010) | 25 lines

  Merged revisions 83393,83396,83398,83405,83408 via svnmerge from
  svn+ssh://pythondev@svn.python.org/python/branches/py3k

  ........
    r83393 | georg.brandl | 2010-08-01 10:35:29 +0200 (So, 01 Aug 2010) | 1 line

    #1690103: fix initial namespace for code run with trace.main().
  ........
    r83396 | georg.brandl | 2010-08-01 10:52:32 +0200 (So, 01 Aug 2010) | 1 line

    #4810: document "--" option separator in timeit help.
  ........
    r83398 | georg.brandl | 2010-08-01 11:06:34 +0200 (So, 01 Aug 2010) | 1 line

    #8826: the "expires" attribute value is a date string with spaces, but apparently not all user-agents put it in quotes.  Handle that as a special case.
  ........
    r83405 | georg.brandl | 2010-08-01 16:38:17 +0200 (So, 01 Aug 2010) | 1 line

    #4943: do not try to include drive letters (and colons) when looking for a probably module name.
  ........
    r83408 | georg.brandl | 2010-08-01 17:30:56 +0200 (So, 01 Aug 2010) | 1 line

    #5551: symbolic links never can be mount points.  Fixes the fix for #1713.
  ........
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  r83424 | georg.brandl | 2010-08-01 21:02:09 +0200 (So, 01 Aug 2010) | 29 lines

  Merged revisions 83385-83389,83391 via svnmerge from
  svn+ssh://pythondev@svn.python.org/python/branches/py3k

  ........
    r83385 | georg.brandl | 2010-08-01 08:42:45 +0200 (So, 01 Aug 2010) | 1 line

    #8773: mailbox.py does not need to be executable.
  ........
    r83386 | georg.brandl | 2010-08-01 08:44:46 +0200 (So, 01 Aug 2010) | 1 line

    #8768: name test method properly so that it gets executed.
  ........
    r83387 | georg.brandl | 2010-08-01 08:53:28 +0200 (So, 01 Aug 2010) | 1 line

    #8735: better explain semantics of *values* argument for parse().
  ........
    r83388 | georg.brandl | 2010-08-01 09:48:43 +0200 (So, 01 Aug 2010) | 1 line

    #7395: fix traceback in do_add() when no stats are loaded.  Apply same fix for do_sort() and do_reverse().
  ........
    r83389 | georg.brandl | 2010-08-01 09:57:47 +0200 (So, 01 Aug 2010) | 1 line

    Small improvements to pstats browser: do not crash on reading invalid file, and actually do a reload when executing "read" as intended.
  ........
    r83391 | georg.brandl | 2010-08-01 10:10:08 +0200 (So, 01 Aug 2010) | 1 line

    Add another news entry.
  ........
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2010-08-01 22:13:33 +00:00
Georg Brandl 0347c71c5f Merged revisions 83385-83389,83391 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/branches/py3k

........
  r83385 | georg.brandl | 2010-08-01 08:42:45 +0200 (So, 01 Aug 2010) | 1 line

  #8773: mailbox.py does not need to be executable.
........
  r83386 | georg.brandl | 2010-08-01 08:44:46 +0200 (So, 01 Aug 2010) | 1 line

  #8768: name test method properly so that it gets executed.
........
  r83387 | georg.brandl | 2010-08-01 08:53:28 +0200 (So, 01 Aug 2010) | 1 line

  #8735: better explain semantics of *values* argument for parse().
........
  r83388 | georg.brandl | 2010-08-01 09:48:43 +0200 (So, 01 Aug 2010) | 1 line

  #7395: fix traceback in do_add() when no stats are loaded.  Apply same fix for do_sort() and do_reverse().
........
  r83389 | georg.brandl | 2010-08-01 09:57:47 +0200 (So, 01 Aug 2010) | 1 line

  Small improvements to pstats browser: do not crash on reading invalid file, and actually do a reload when executing "read" as intended.
........
  r83391 | georg.brandl | 2010-08-01 10:10:08 +0200 (So, 01 Aug 2010) | 1 line

  Add another news entry.
........
2010-08-01 19:02:09 +00:00
Raymond Hettinger bb006cf26c Add tests for cmp_to_key.
Adopt PEP 8 compliant function name.
Factor-out existing uses cmp_to_key.
Update documentation to use internal pointers instead of external resource.
2010-04-04 21:45:01 +00:00
Andrew M. Kuchling d54e699cba #4440: modernize a use of filter(), making it compatible with 3.x 2010-04-02 16:59:16 +00:00
Antoine Pitrou b9d4963a98 Issue #7092: Fix the DeprecationWarnings emitted by the standard library
when using the -3 flag.  Patch by Florent Xicluna.
2010-01-04 23:22:44 +00:00
Brett Cannon c3ce0e53ad Silence -3 warnings in pstats: a dict.has_key() usage and backport solution to
move from list.sort(cmp=) to key=.
2008-08-03 22:52:42 +00:00
Georg Brandl 66e7363c10 #1269: fix a bug in pstats.add_callers() and add a unit test file for pstats. 2008-01-21 10:24:59 +00:00
Georg Brandl 21d900f1d6 Bug #1603321: make pstats.Stats accept Unicode file paths. 2006-11-26 19:27:47 +00:00
Neal Norwitz e588c2ba97 Fix errors found by pychecker.
I think these changes are correct, but I'm not sure.  Could someone
who knows how this module works test it?  It can at least start on
the cmd line.
2006-06-11 07:27:56 +00:00
Skip Montanaro 262fb9256b Allow pstats.Stats creator to specify an alternate to stdout. 2006-04-21 02:31:07 +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
Raymond Hettinger 6c92d76abc Removed deprecated method from pstats. 2004-12-05 03:28:00 +00:00
Walter Dörwald 70a6b49821 Replace backticks with repr() or "%r"
From SF patch #852334.
2004-02-12 17:35:32 +00:00
Fred Drake 9c43910a27 - add a dump_stats() method similar to that of the profile.Profile class
- don't use "file" as the name of local variables
2003-05-14 14:28:09 +00:00
Guido van Rossum 68468eba63 Get rid of many apply() calls. 2003-02-27 20:14:51 +00:00
Raymond Hettinger e0d4972acc Replaced .keys() with dictionary iterators 2002-06-02 18:55:56 +00:00
Raymond Hettinger 32200aeac6 Replaced obsolete stat module constants with equivalent attributes 2002-06-01 19:51:15 +00:00
Raymond Hettinger 16e3c427f3 Replace boolean test with is None. 2002-06-01 16:07:16 +00:00
Raymond Hettinger 54f0222547 SF 563203. Replaced 'has_key()' with 'in'. 2002-06-01 14:18:47 +00:00
Tim Peters 281084f798 Put the deprecated .ignore() method back where it was. 2001-10-08 06:28:18 +00:00
Tim Peters 7d01685738 Widespread random code cleanup.
Most of this code was old enough to vote.  Examples of cleanups:

+ Backslashes were used for line continuation even inside unclosed
  bracket structures, from back in the days that was still needed.

+ There was no use of % formats, and e.g. the old fpformat module was
  still used to format floats "by hand" in conjunction with rjust().

+ There was even use of a do-nothing .ignore() method to tack on to the
  end of a chain of method calls, else way back when Python would print
  the non-None result (as it does now in an interactive session -- it
  *used* to do that in batch mode too).

+ Perhaps controversial (although I can't imagine why for real <wink>),
  used augmented assignment where helpful.  Stuff like

      self.total_calls = self.total_calls + other.total_calls

  is just plain harder to follow than

      self.total_calls += other.total_calls
2001-10-08 06:13:19 +00:00
Andrew M. Kuchling 77f9caf633 Remove unused variable (PyChecker) 2001-08-13 14:52:37 +00:00
Martin v. Löwis 27c430e54e Patch #445538: add completion for pstats.py sort cmd. 2001-07-30 10:21:13 +00:00
Martin v. Löwis 66b6e192b9 Patch #416224: add readline completion to cmd.Cmd. 2001-07-28 14:44:03 +00:00
Martin v. Löwis 22adac50cb Patch #416220: Fix misplaced paren. 2001-06-07 05:49:05 +00:00
Fred Drake e8187615e2 When guarding an import, only catch ImportError. 2001-05-11 19:21:41 +00:00
Eric S. Raymond 53b809d673 Added more help, and recovery from misspelled sort key arguments. 2001-04-26 07:32:38 +00:00
Eric S. Raymond 3c1858a589 Should resolve [ #416039 ] pstats browser crashes. 2001-04-14 15:16:05 +00:00
Eric S. Raymond 9cb98572af Import readline when possible to make the commaninterpreter UI nicer. 2001-04-14 01:48:41 +00:00
Tim Peters 613b2222cf Whitespace normalization. 2001-04-13 05:37:27 +00:00
Eric S. Raymond 4f3980d3cb Added a test main to the pstats library that can help you browse profile dumps. 2001-04-13 00:23:01 +00:00
Skip Montanaro c62c81e013 __all__ for several more modules 2001-02-12 02:00:42 +00:00
Eric S. Raymond 373c55e510 String method conversion. 2001-02-09 08:25:29 +00:00
Tim Peters 2344fae6d0 Whitespace normalization. 2001-01-15 00:50:52 +00:00
Thomas Wouters 7e47402264 Spelling fixes supplied by Rob W. W. Hooft. All these are fixes in either
comments, docstrings or error messages. I fixed two minor things in
test_winreg.py ("didn't" -> "Didn't" and "Didnt" -> "Didn't").

There is a minor style issue involved: Guido seems to have preferred English
grammar (behaviour, honour) in a couple places. This patch changes that to
American, which is the more prominent style in the source. I prefer English
myself, so if English is preferred, I'd be happy to supply a patch myself ;)
2000-07-16 12:04:32 +00:00
Guido van Rossum 54f22ed30b More trivial comment -> docstring transformations by Ka-Ping Yee,
who writes:

Here is batch 2, as a big collection of CVS context diffs.
Along with moving comments into docstrings, i've added a
couple of missing docstrings and attempted to make sure more
module docstrings begin with a one-line summary.

I did not add docstrings to the methods in profile.py for
fear of upsetting any careful optimizations there, though
i did move class documentation into class docstrings.

The convention i'm using is to leave credits/version/copyright
type of stuff in # comments, and move the rest of the descriptive
stuff about module usage into module docstrings.  Hope this is
okay.
2000-02-04 15:10:34 +00:00