Commit Graph

258 Commits

Author SHA1 Message Date
Brett Cannon cd171c8e92 Issue #18200: Back out usage of ModuleNotFoundError (8d28d44f3a9a) 2013-07-04 17:43:24 -04:00
Brett Cannon f4ba4ec160 Issue #17177: Stop using imp in pydoc 2013-06-15 14:25:04 -04:00
Brett Cannon 0a140668fa Issue #18200: Update the stdlib (except tests) to use
ModuleNotFoundError.
2013-06-13 20:57:26 -04:00
Brett Cannon b1611e2772 Issue #15767: Introduce ModuleNotFoundError, a subclass of
ImportError.

The exception is raised by import when a module could not be found.
Technically this is defined as no viable loader could be found for the
specified module. This includes ``from ... import`` statements so that
the module usage is consistent for all situations where import
couldn't find what was requested.

This should allow for the common idiom of::

  try:
    import something
  except ImportError:
    pass

to be updated to using ModuleNotFoundError and not accidentally mask
ImportError messages that should propagate (e.g. issues with a
loader).

This work was driven by the fact that the ``from ... import``
statement needed to be able to tell the difference between an
ImportError that simply couldn't find a module (and thus silence the
exception so that ceval can raise it) and an ImportError that
represented an actual problem.
2013-06-12 16:59:46 -04:00
Brett Cannon d5e6f2e200 Issue #18157: stop using imp.load_module() in imp. 2013-06-11 17:09:36 -04:00
Ezio Melotti 72b8502992 #11182: remove the unused and undocumented pydoc.Scanner class. Patch by Martin Morrison. 2013-04-19 02:53:12 +03:00
R David Murray ac0cea5fab Merge: #17476: make allmethods actually return all methods.
This fixes a regression relative to Python2.  (In 2, methods on a class were
unbound methods and matched the inspect queries being done, in 3 they are just
functions and so were missed).

This is an undocumented function that pydoc itself does not use, but
I found that numpy at least uses it in its documentation generator.

Original patch by Matt Bachmann.
2013-03-19 02:47:44 -04:00
Giampaolo Rodola' 2f50aaf2ff modernize some modules' code by using with statement around open() 2013-02-12 02:04:27 +01:00
Terry Jan Reedy 3420057adb Closes #17158: Add 'symbols' to help() welcome message; clarify 'modules spam'
messages.
2013-02-11 02:23:13 -05:00
Andrew Svetlov f7a17b48d7 Replace IOError with OSError (#16715) 2012-12-25 16:47:37 +02:00
Benjamin Peterson 29e02a2be8 merge 3.3 2012-10-09 11:16:13 -04:00
Benjamin Peterson b29614e047 compare singletons by identity not equality (closes #16712)
Patch from Serhiy Storchaka.
2012-10-09 11:16:03 -04:00
Jesus Cea 4791a24268 #16135: Removal of OS/2 support (Python code partial cleanup) 2012-10-05 03:15:39 +02:00
Brett Cannon d340b43d75 Issue #15163: Pydoc shouldn't show __loader__ as a part of a module's
data.

Also alphabetized the attributes in the blacklist to make it easier to
detect changes.

Initial patch by Éric Araujo.
2012-08-06 17:19:22 -04:00
Nick Coghlan 9deaa06fe1 Issue #9319: Remove the workaround for this since fixed problem from pydoc 2012-07-15 22:17:02 +10:00
Nick Coghlan 2824cb507d Issue #15343: A lot more than just unicode decoding can go wrong when retrieving a source file 2012-07-15 22:12:14 +10:00
Georg Brandl c645c6ada1 Closes #15162: the meaning of "online" has shifted a bit in recent years, use "interactive" instead. 2012-06-24 17:24:26 +02:00
Vinay Sajip 7ded1f0f69 Implemented PEP 405 (Python virtual environments). 2012-05-26 03:45:29 +01:00
Antoine Pitrou ea3eb88bca Issue #9260: A finer-grained import lock.
Most of the import sequence now uses per-module locks rather than the
global import lock, eliminating well-known issues with threads and imports.
2012-05-17 18:55:59 +02:00
Brett Cannon cb66eb0dec Issue #13959: Deprecate imp.get_suffixes() for new attributes on
importlib.machinery that provide the suffix details for import.
The attributes were not put on imp so as to compartmentalize
everything importlib needs for setting up imports in
importlib.machinery.

This also led to an indirect deprecation of inspect.getmoduleinfo() as
it directly returned imp.get_suffix's returned tuple which no longer
makes sense.
2012-05-11 12:58:42 -04:00
R David Murray a82c960c17 merge #14638: pydoc now treats non-str __name__ as None instead of raising
Original patch by Peter Otten.
2012-04-23 13:26:44 -04:00
R David Murray c43125a05c #14638: pydoc now treats non-str __name__ as None instead of raising
Original patch by Peter Otten.
2012-04-23 13:23:57 -04:00
Brett Cannon fd0741555b Issue #2377: Make importlib the implementation of __import__().
importlib._bootstrap is now frozen into Python/importlib.h and stored
as _frozen_importlib in sys.modules. Py_Initialize() loads the frozen
code along with sys and imp and then uses _frozen_importlib._install()
to set builtins.__import__() w/ _frozen_importlib.__import__().
2012-04-14 14:10:13 -04:00
R David Murray 8613b0dea4 Merge #14434: make tutorial link in 'help' banner version-specific
Without this fix, both 2.7 and 3.x would always point to the "current"
docs...which means that before this fix python 3.2 'help' pointed to the 2.7
tutorial.
2012-03-31 12:08:59 -04:00
R David Murray de0f6297a7 #14434: make tutorial link in 'help' banner version-specific
Without this fix, both 2.7 and 3.x would always point to the "current"
docs...which means that before this fix python 3.2 'help' pointed to the 2.7
tutorial.
2012-03-31 12:06:35 -04:00
Antoine Pitrou 86a8a9ae98 Issue #1785: Fix inspect and pydoc with misbehaving descriptors.
Also fixes issue #13581: `help(type)` wouldn't display anything.
2011-12-21 09:57:40 +01:00
Antoine Pitrou 12f65d1fef Issue #1785: Fix inspect and pydoc with misbehaving descriptors.
Also fixes issue #13581: `help(type)` wouldn't display anything.
2011-12-21 09:59:49 +01:00
Antoine Pitrou 86a36b500a PEP 3155 / issue #13448: Qualified name for classes and functions. 2011-11-25 18:56:07 +01:00
Florent Xicluna aabbda5354 Merge 3.2 2011-10-28 14:52:29 +02:00
Florent Xicluna 5d1155c08e Closes #13258: Use callable() built-in in the standard library. 2011-10-28 14:45:05 +02:00
Éric Araujo 4c3124c2b9 Merge 3.2 2011-09-12 17:41:24 +02:00
Éric Araujo 647ef8cd68 Wrap pydoc output under 80 characters 2011-09-11 00:43:20 +02:00
Éric Araujo c473f8ceac Merge fix for #8887 from 3.2 2011-07-29 17:38:23 +02:00
Éric Araujo e64e51bfa7 Make “pydoc somebuiltin.somemethod” work (#8887) 2011-07-29 17:03:55 +02:00
Charles-François Natali 7a2f0c7802 Issue #12603: Fix pydoc.synopsis() on files with non-negative st_mtime. 2011-07-27 19:42:05 +02:00
Charles-François Natali 27c4e88552 Issue #12603: Fix pydoc.synopsis() on files with non-negative st_mtime. 2011-07-27 19:40:02 +02:00
Victor Stinner d7772bc4cb (merge 3.2) Issue #12451: pydoc: html_getfile() now uses tokenize.open() to
support Python scripts using a encoding different than UTF-8 (read the coding
cookie of the script).
2011-07-05 14:31:28 +02:00
Victor Stinner 91e08772a6 Issue #12451: pydoc: html_getfile() now uses tokenize.open() to support Python
scripts using a encoding different than UTF-8 (read the coding cookie of the
script).
2011-07-05 14:30:41 +02:00
Victor Stinner 5f9a995ad7 (merge 3.2) Issue #12451: pydoc: importfile() now opens the Python script in
binary mode, instead of text mode using the locale encoding, to avoid encoding
issues.
2011-07-04 02:09:44 +02:00
Victor Stinner e975af62f2 Issue #12451: pydoc: importfile() now opens the Python script in binary mode,
instead of text mode using the locale encoding, to avoid encoding issues.
2011-07-04 02:08:50 +02:00
Victor Stinner 319672e8a6 (merge 3.2) Issue #12451: pydoc.synopsis() now reads the encoding cookie if
available, to read the Python script from the right encoding.
2011-06-30 15:58:29 +02:00
Victor Stinner e6c910e953 Issue #12451: pydoc.synopsis() now reads the encoding cookie if available, to
read the Python script from the right encoding.
2011-06-30 15:55:43 +02:00
Benjamin Peterson 8c6f88efa2 remove __version__s dependent on subversion keyword expansion (closes #12221) 2011-05-31 20:52:17 -05:00
Victor Stinner 6daa33c8ac Issue #10818: Remove deprecated pydoc.serve() function
The pydoc module has a new enhanced web server.
2011-05-25 01:41:22 +02:00
Victor Stinner 383c3fc6b4 Issue #10818: Remove the Tk GUI of the pydoc module (pydoc -g has been
deprecated in Python 3.2).
2011-05-25 01:35:05 +02:00
Ezio Melotti 60811c215f #11926: merge with 3.2. 2011-04-28 07:55:29 +03:00
Ezio Melotti 44aad855dd #11926: merge with 3.1. 2011-04-28 07:51:14 +03:00
Ezio Melotti b185a04aa1 #11926: add missing keywords to help("keywords"). 2011-04-28 07:42:55 +03:00
Victor Stinner 4d65224f68 Issue #11186: pydoc ignores a module if its name contains a surrogate character
in the index of modules.
2011-04-12 23:41:50 +02:00
Raymond Hettinger 007bdbd7ab Issue #11666: Teach pydoc to display full help for named tuples 2011-03-25 14:16:13 -07:00