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Author SHA1 Message Date
Tim Peters 8d81a012ef date and datetime comparison: when we don't know how to 
compare against "the other" argument, we raise TypeError,
in order to prevent comparison from falling back to the
default (and worse than useless, in this case) comparison
by object address.

That's fine so far as it goes, but leaves no way for
another date/datetime object to make itself comparable
to our objects.  For example, it leaves Marc-Andre no way
to teach mxDateTime dates how to compare against Python
dates.

Discussion on Python-Dev raised a number of impractical
ideas, and the simple one implemented here:  when we don't
know how to compare against "the other" argument, we raise
TypeError *unless* the other object has a timetuple attr.
In that case, we return NotImplemented instead, and Python
will give the other object a shot at handling the
comparison then.

Note that comparisons of time and timedelta objects still
suffer the original problem, though.
 2003-01-24 22:36:34 +00:00
Barry Warsaw 6d9f9b3b67 Fred drives and fixes a formatting nit. 2003-01-24 17:33:30 +00:00
Tim Peters 2a44a8d332 SF bug 660872: datetimetz constructors behave counterintuitively (2.3a1). 
This gives much the same treatment to datetime.fromtimestamp(stamp, tz) as
the last batch of checkins gave to datetime.now(tz):  do "the obvious"
thing with the tz argument instead of a senseless thing.
 2003-01-23 20:53:10 +00:00
Tim Peters 10cadce41e Reimplemented datetime.now() to be useful. 2003-01-23 19:58:02 +00:00
Tim Peters f196a0a4dd "Premature" doc changes, for new astimezone() rules, and the new 
tzinfo.fromutc() method.  The C code doesn't implement any of this
yet (well, not the C code on the machine I'm using now), nor does
the test suite reflect it.  The Python datetime.py implementation and
test suite in the sandbox do match these doc changes.  The C
implementation probably won't catch up before Thursday (Wednesday is
a scheduled "black hole" day this week <0.4 wink>).
 2003-01-22 04:45:50 +00:00
Tim Peters b01c39bb94 SF bug 671779: Error in tzinfo.dst() docs 
tzinfo dst() should return timedelta(0) if DST is not effect, not 0.
 2003-01-21 16:44:27 +00:00
Skip Montanaro 1f7a271f0b more tweaks 2003-01-21 01:52:39 +00:00
Skip Montanaro 190613cee9 * document open() function 
* promote the example and the documented restrictions to \subsection status
* document the flag parameter of the DbfilenameShelf class
 2003-01-21 01:38:47 +00:00
Tim Peters 327098a613 New rule for tzinfo subclasses handling both standard and daylight time: 
When daylight time ends, an hour repeats on the local clock (for example,
in US Eastern, the clock jumps from 1:59 back to 1:00 again).  Times in
the repeated hour are ambiguous.  A tzinfo subclass that wants to play
with astimezone() needs to treat times in the repeated hour as being
standard time.  astimezone() previously required that such times be
treated as daylight time.  There seems no killer argument either way,
but Guido wants the standard-time version, and it does seem easier the
new way to code both American (local-time based) and European (UTC-based)
switch rules, and the astimezone() implementation is simpler.
 2003-01-20 22:54:38 +00:00
Raymond Hettinger f4ca5a2f45 Fix typo 2003-01-19 14:57:12 +00:00
Raymond Hettinger e701dcbabd SF patch #634866: Alex Martelli's corrections to the ref manual. 
Backport candidate.  All but one or two of these changes
are applicable to 2.2.2.
 2003-01-19 13:08:18 +00:00
Raymond Hettinger 9543b34006 SF patch #670423: Add missing identity tests to operator.c 2003-01-18 23:22:20 +00:00
Fred Drake aac8c58f0b Various markup changes. 2003-01-17 22:50:10 +00:00
Fred Drake 42b567fce9 Fix a couple of markup errors. 2003-01-17 22:47:33 +00:00
Fred Drake 376f0ef30c Clean up some files that LaTeX2HTML drops in the HTML output directory 
sometimes.
 2003-01-17 21:25:04 +00:00
Raymond Hettinger ee1bded046 Correct typos in example code. 2003-01-17 16:20:23 +00:00
Martin v. Löwis 13dd9d9978 Patch #662454: import a.b as c is ok, fixes #660811. 2003-01-16 11:30:08 +00:00
Skip Montanaro a5caa6fcd9 reference the os module and the lock flags in the os.open() function. 
(Someone please review what I wrote for accuracy.)
 2003-01-15 21:08:19 +00:00
Raymond Hettinger 3801ec7ff3 Document that __cmp__() is not defined for sets. 
Note, that list.sort() is undefined for lists of sets.
Add the ... prompt to the example so it runs in doctest.
 2003-01-15 15:46:05 +00:00
Martin v. Löwis 0c6774d92b Patch #661719: Expose compilation errors as exceptions on request. 2003-01-15 11:51:06 +00:00
Martin v. Löwis d69663d300 Patch #473586: Implement CGIXMLRPCRequestHandler. 2003-01-15 11:37:23 +00:00
Andrew M. Kuchling a974b3939f Move the date/time section into the modules section; it was in the 
C API section by mistake
 2003-01-13 19:09:03 +00:00
Andrew M. Kuchling c1dd174682 Link to MRO article 
Mention deprecation of string exceptions
 2003-01-13 13:59:22 +00:00
Raymond Hettinger 2bd1568d35 SF patch 664183 and SF bug 664044: Note that both u'%s' % 'x' and 
'%s' % u'x'  return a unicode object.
 2003-01-13 04:29:19 +00:00
Neal Norwitz 06daee9dd7 Try to make a sentance more readable. 2003-01-12 15:04:54 +00:00
Neal Norwitz e68fbc44aa SF #665570, curses causes interpreter crash 
The interpreter doesn't crash, but it does call exit() in libncurses.
Add a note to this effect.

Will backport
 2003-01-12 14:56:19 +00:00
Fred Drake 8ec17a0a8d Minor correction and clarification. 2003-01-11 23:15:47 +00:00
Neal Norwitz 3cb68a2512 Remove extra 'types' 
Change a couple of list -> mylist
 2003-01-10 13:52:30 +00:00
Raymond Hettinger 6fe1299b09 SF bug #652888: bad documentation for the "type" builtin 
Clarified that not all types are included.  The OP was looking for a
StaticMethodType.

Also, added a note and example suggesting the use of int,str, etc.
instead of IntType, StrType, etc.

Renamed the crummy variable name in the example from "list" to "mylist".
 2003-01-10 09:33:08 +00:00
Tim Peters 312141c51f Purged reference to defunct datetimetz. 2003-01-09 19:52:17 +00:00
Andrew M. Kuchling 9b44571caa Various minor edits 2003-01-09 13:46:30 +00:00
Andrew M. Kuchling 0f0e6b9d48 Markup fix 2003-01-09 12:51:50 +00:00
Tim Peters 003720235b Massive fiddling to reflect that datetimetz and timetz no longer exist. 
WARNING:  It would be a minor miracle if the LaTeX stuff still worked.

s/field/member/ generally everywhere, to conform with most other usage in
the docs.

s/daylight savings time/daylight saving time/ generally everywhere,
because the latter spelling is anally correct.
 2003-01-09 04:10:05 +00:00
Fred Drake 326c72a839 Add notes about the linuxaudiodev and ossaudiodev modules. 2003-01-08 07:21:53 +00:00
Neal Norwitz 55d555f012 command doesn't work, but program does, not sure it's correct, though 2003-01-08 05:27:42 +00:00
Greg Ward 19b6f60f5c There's no such method as has_option() -- should be has_extn(). 2003-01-08 03:04:42 +00:00
Greg Ward d4fee28717 Rewrite awkward/ungrammatical sentence. 
Typo fix.
 2003-01-08 03:02:26 +00:00
Andrew M. Kuchling d97b01cb82 Bump version number 2003-01-08 02:09:40 +00:00
Barry Warsaw b6604b3e69 Document EX_OK and friends. 2003-01-07 22:43:25 +00:00
Neal Norwitz 051314f924 SF #664011, move tarfile module in docs 2003-01-07 22:36:04 +00:00
Andrew M. Kuchling 674b0bfde6 Add tarfile module 2003-01-07 00:07:19 +00:00
Andrew M. Kuchling ef893fe452 Add Tix and rexec changes 2003-01-06 20:04:17 +00:00
Raymond Hettinger 8ef3d8d5d1 Fix spelling. 2003-01-06 18:41:01 +00:00
Neal Norwitz 488609e43a SF #642236, optparse LaTeX docs by Johannes Gijsbers 2003-01-06 16:51:37 +00:00
Fred Drake 11f89b75e1 Strike any hint that from-import-* could ever be reasonable; it's a 
vile abomination and should be eradicated!
 2003-01-06 16:38:10 +00:00
Fred Drake 2e3ae21060 Fix some nits Guido brought up last August: 
- give subsection pages nicer names
- shorten some really long table cells; table cells can't wrap in the
  typeset version of the documentation
 2003-01-06 15:50:32 +00:00
Fred Drake 2b0a3d33f8 Fix markup so this will format again. 2003-01-06 15:03:11 +00:00
Raymond Hettinger 9f5b07dd92 SF bug #592859: os.chmod is underdocumented 
Document constants for permission bits.
 2003-01-06 13:31:26 +00:00
Raymond Hettinger 1772f17666 SF bug #661848 and #631055: Clarify use of __all__. 2003-01-06 12:54:54 +00:00
Neal Norwitz b9ef4aea5e SF #651082, tarfile module implementation from Lars Gustäbel 2003-01-05 23:19:43 +00:00
Neal Norwitz 6d23b170cf Fix a typo 2003-01-05 22:20:51 +00:00
Tim Peters 75a6e3bd1a datetime_from_timet_and_us(): ignore leap seconds if the platform 
localtime()/gmtime() insists on delivering them, + associated doc
changes.

Redid the docs for datetimtez.astimezone().
 2003-01-04 18:17:36 +00:00
Tim Peters adf642038e A new implementation of astimezone() that does what we agreed on in all 
cases, plus even tougher tests of that.  This implementation follows
the correctness proof very closely, and should also be quicker (yes,
I wrote the proof before the code, and the code proves the proof <wink>).
 2003-01-04 06:03:15 +00:00
Raymond Hettinger 69bf8f3f4e SF bug #655271: Slightly modify locals() doc 
Clarify the operation of locals().
 2003-01-04 02:16:22 +00:00
Raymond Hettinger 2ca243368f SF bug #651149: Review libshelve.tex when possible 
Minor fixes to markup, spelling, parameter names, and abbreviations.
 2003-01-04 01:53:38 +00:00
Tim Peters 8827d0c338 Replaced the flawed "local time" example tzinfo class with the guts 
of Guido's later Local.py (from the datetime sandbox).
 2003-01-03 22:26:57 +00:00
Greg Ward fdf65d9106 Grammatical fix: change possessive "it's" to "its". 2003-01-03 21:09:57 +00:00
Greg Ward aa1d3aa643 Spread the blame (err, I mean credit) for ossaudiodev around a bit. 2003-01-03 18:03:21 +00:00
Andrew M. Kuchling 5a22453d33 Write PEP 301 section 
Mention difference between 2.2.2 and 2.3 True and False
 2003-01-03 16:52:27 +00:00
Andrew M. Kuchling 87cebbf601 Add SSL support for imaplib; add empty PEP301 section 2003-01-03 16:24:28 +00:00
Andrew M. Kuchling d15f4e3d42 [Patch #658093 ] Documentation support for PEP 301 
Add two sections to this manual about package meta-data and about
  registering packages
 2003-01-03 15:42:14 +00:00
Raymond Hettinger 1618cedfac Add contributor. 2003-01-03 10:41:50 +00:00
Andrew M. Kuchling 04b89950b0 Fix error in previous correction; thanks, Just! 2003-01-02 23:50:18 +00:00
Andrew M. Kuchling d5ac8d0b39 Fix PEP 302 description; bump version number 2003-01-02 21:33:15 +00:00
Tim Peters 397301eccb The tzinfo methods utcoffset() and dst() must return a timedelta object 
(or None) now.  In 2.3a1 they could also return an int or long, but that
was an unhelpfully redundant leftover from an earlier version wherein
they couldn't return a timedelta.  TOOWTDI.
 2003-01-02 21:28:08 +00:00
Skip Montanaro 4abd5f0fce Allow list sort's comparison function to explicitly be None. See SF patch 
661092.
 2003-01-02 20:51:08 +00:00
Tim Peters 710fb1548a astimezone() internals: if utcoffset() returns a duration, complain if 
dst() returns None (instead of treating that as 0).
 2003-01-02 19:35:54 +00:00
Guido van Rossum e55534665f Update the copyright year. 2003-01-02 16:31:35 +00:00
Neal Norwitz e149798c7f Add some version info for new methods and class 2003-01-02 15:32:00 +00:00
Andrew M. Kuchling 9e86ad7072 Fix an example 2003-01-02 13:42:32 +00:00
Fred Drake 74bcac4cae - documented Ellipsis, NotImplemented 
- minor markup changes
- indented for consistency with newer content
 2003-01-02 05:13:51 +00:00
Fred Drake d0859aaaaa Add dependency info for the recently added lib/libconsts.tex. 2003-01-02 05:00:12 +00:00
Fred Drake 45e482fd3d Document that apply() is deprecated. See: 
http://mail.python.org/pipermail/python-dev/2003-January/031556.html
 2003-01-02 04:54:04 +00:00
Tim Peters f36151556f A quicker astimezone() implementation, rehabilitating an earlier 
suggestion from Guido, along with a formal correctness proof of the
trickiest bit.  The intricacy of the proof reveals how delicate this
is, but also how robust the conclusion:  correctness doesn't rely on
dst() returning +- one hour (not all real time zones do!), it only
relies on:

1. That dst() returns a (any) non-zero value if and only if daylight
   time is in effect.

and

2. That the tzinfo subclass implements a consistent notion of time zone.

The meaning of "consistent" was a hidden assumption, which is now an
explicit requirement in the docs.  Alas, it's an unverifiable (by the
datetime implementation) requirement, but so it goes.
 2003-01-01 21:51:37 +00:00
Skip Montanaro 0233bd9c7d mention built-in constants. 2003-01-01 20:37:14 +00:00
Skip Montanaro 1f041e7aa8 process libconsts.tex 2003-01-01 20:34:00 +00:00
Skip Montanaro 17804b1df4 new section - builtin constants 2003-01-01 20:33:38 +00:00
Fred Drake 33fb554a13 Revert merge from 2.3 alpha 1 release branch; the change does not 
apply to the trunk.
 2003-01-01 04:50:32 +00:00
Tim Peters 88ad134e36 Merging in changes from r23a1-branch. Doc/makefile had conflicts, which 
I leave to Fred to sort out.
 2003-01-01 02:14:12 +00:00
Fred Drake 8f1f8f13e4 The trunk is (nominally) post-alpha. 2002-12-31 20:26:25 +00:00
Andrew M. Kuchling f15fb2926b Results of a rewrite pass 2002-12-31 18:34:54 +00:00
Fred Drake 0f8e543159 - use classdesc where we can (for better indexing) 
- more style consistency crud
 2002-12-31 18:31:48 +00:00
Fred Drake 436eadd455 General style conformance. Markup some unmarked constructs. 2002-12-31 18:13:11 +00:00
Raymond Hettinger f621232c0d Use funcdesc instead of classdesc to be consistent with out sections. 2002-12-31 17:24:50 +00:00
Fred Drake e2c649126e Further cleanup of exceptions. All interpolation-related exceptions 
now derive from InterpolationError, which is not raised directly (only
subclasses get raised).  This matches what the docs already said.
 2002-12-31 17:23:27 +00:00
Raymond Hettinger 6222958500 Spelling fix 2002-12-31 16:37:03 +00:00
Raymond Hettinger cbd6cd2312 Add markup for time object. 
Cleanup whitespace.
Fix unbalanced parenthesis.
 2002-12-31 16:30:49 +00:00
Tim Peters 9532298c82 Removed the now-untrue (or soon-to-be untrue) part of the astimezone() 
docs.  Replaced it with an XXX block, because the hoped-for treatment
of DST endcases remains unclear (Guido doesn't really like raising an
exception when it's impossible to deliver a correct result, but so
far I have no way in hand to consistently deliver a defined incorrect
result either).
 2002-12-31 16:01:47 +00:00
Eric S. Raymond 2852cbaf26 Document the new ,netrc awareness in nntplib. 2002-12-31 15:28:44 +00:00
Fred Drake f91b4619e0 Barry raised reasonable objections to the macro name \mimeheader, so 
we'll simply revert to \mailheader since there's no other good name.
 2002-12-31 15:23:09 +00:00
Fred Drake f14730a49a - correct the deprecation markups so this formats again 
- some minor cleanups
 2002-12-31 15:10:49 +00:00
Raymond Hettinger c5f5f87f74 Complete the markup for timedelta objects. 
Fix a curly brace that should have been a paren.
 2002-12-31 14:26:54 +00:00
Andrew M. Kuchling ae3bbf57bf Add posix.loadavg() 
Add some times
 2002-12-31 14:03:45 +00:00
Neal Norwitz f3edea5b90 Use the name (path) specified in the parameter list 2002-12-31 13:38:28 +00:00
Martin v. Löwis 96a60e4af5 Patch #658927: Add getctime to os.path. 
Document that getatime and getmtime may return floats.
 2002-12-31 13:11:54 +00:00
Martin v. Löwis 5c37a7717d Document standard encodings. 2002-12-31 12:39:07 +00:00
Neal Norwitz ee711092eb SmartCookie and SerialCookie were recently deprecated 2002-12-31 12:27:11 +00:00
Neal Norwitz 99448e5214 InterpolationSyntaxError was added in 2.3 2002-12-31 12:23:10 +00:00
Fred Drake a3661e1267 Update version numbers. 2002-12-31 05:51:05 +00:00
Guido van Rossum 2714706188 Phrase repair. 2002-12-31 04:41:38 +00:00
Guido van Rossum 8e7ec7cec8 Minor markup and spelling repair. 2002-12-31 04:39:05 +00:00
Andrew M. Kuchling 5095a47408 Add a hurriedly-written section on the datetime module 2002-12-31 02:48:59 +00:00
Andrew M. Kuchling 974ab9d865 Add lots of items. 
The only thing missing now is the new date/time stuff.
 2002-12-31 01:20:30 +00:00
Fred Drake 81e4aa7054 - re-mark ESR's warning about extended registry syntax 
- document InterpolationSyntaxError
 2002-12-30 23:50:19 +00:00
Fred Drake 66162de80d Add entries for the dummy_thread and dummy_threading modules. 2002-12-30 23:01:14 +00:00
Fred Drake 740f80029c - fix use of \refmodule markup 
- correct some module names, add hyperlinks
- wrap some long lines
 2002-12-30 23:00:36 +00:00
Guido van Rossum 2969233f9a Add dummy_thread[ing] sections and reference these from libthread[ing]. 2002-12-30 22:34:10 +00:00
Guido van Rossum ad50ca91a9 Brett Cannon's dummy_thread and dummy_threading modules (SF patch 
622537), with some nitpicking editorial changes.
 2002-12-30 22:30:22 +00:00
Fred Drake a37e5cce4b We're using strictly American spellings, so there's no diaresis over 
the i in naive.

More markup fixups.
 2002-12-30 21:26:42 +00:00
Tim Peters bad8ff089a A step on the way to making tzinfo classes writable by mortals: get rid 
of the timetz case.  A tzinfo method will always see a datetimetz arg,
or None, now.  In the former case, it's still possible that it will get
a datetimetz argument belonging to a different timezone.  That will get
fixed next.
 2002-12-30 20:52:32 +00:00
Fred Drake 567332abc4 Start something that might make table notes easier to deal with, 
eventually.
 2002-12-30 20:51:27 +00:00
Fred Drake 9bdeee492a Clean up a table so it passes formatting. 2002-12-30 20:35:32 +00:00
Raymond Hettinger 0de926fd12 Added the \var{} markup so the tables will look good. 2002-12-30 20:21:21 +00:00
Raymond Hettinger 6005a344ce Added markup upto line 233. 2002-12-30 20:01:24 +00:00
Barry Warsaw d1adc8a6af Describe the new `errors' argument to Header.__init__() and 
Header.append()
 2002-12-30 19:17:37 +00:00
Andrew M. Kuchling fa91858c6c More markup additions 2002-12-30 14:20:16 +00:00
Andrew M. Kuchling d6d7cfaada Minor grammar fix, and clarification 2002-12-30 03:08:27 +00:00
Andrew M. Kuchling c97868ee2f Mark up more text 2002-12-30 03:06:45 +00:00
Raymond Hettinger 40f6217092 SF patch 658251: Install a C implementation of the Mersenne Twister as the 
core generator for random.py.
 2002-12-29 23:03:38 +00:00
Raymond Hettinger c7b076928c Incorporate Skip's suggestion to use SciPy's validation test near 
equality.  Note, there is another flavor that compares to a given
number of significant digits rather than decimal places.  If there
is a demand, that could be added at a later date.
 2002-12-29 17:59:24 +00:00
Raymond Hettinger f8bcfb13f1 SF Bug 645777: list.extend() works with any iterable and is no longer 
experimental.
 2002-12-29 05:49:09 +00:00
Tim Peters 276a8f3b80 astimezone(): document that None is an OK argument. 2002-12-27 21:41:32 +00:00
Eric S. Raymond 56b3184e89 Added a useful warning to the documentation. 2002-12-27 20:05:36 +00:00
Martin v. Löwis 33e94437ca Document killpg. 2002-12-27 10:21:19 +00:00
Martin v. Löwis 438b534ad0 Patch #657889: Implement posix.getloadavg. 2002-12-27 10:16:42 +00:00
Tim Peters 60c76e4016 Make comparison and subtraction of aware objects ignore tzinfo if the 
operands have identical tzinfo members (meaning object identity -- "is").
I misunderstood the intent here, reading wrong conclusion into
conflicting clues.
 2002-12-27 00:41:11 +00:00
Just van Rossum 8982595870 Backing out patch #642578 in anticipation of final acceptance of PEP 302. 2002-12-25 23:13:34 +00:00
Raymond Hettinger e11b510a5b SF 658405: calendar.py to rely on the datetime module instead of the time 
module.

The code is shorter, more readable, faster, and dramatically increases the
range of acceptable dates.

Also, used the floor division operator in leapdays().
 2002-12-25 16:37:19 +00:00
Tim Peters 80475bb4d2 Implemented datetime.astimezone() and datetimetz.astimezone(). 2002-12-25 07:40:55 +00:00
Tim Peters 52d134874f Removed blurb admonishing users to raise an exception if the datetime 
argument to a tzinfo method doesn't have a matching tzinfo member.
 2002-12-24 16:34:13 +00:00
Tim Peters 2483b61e03 Added note about technical pickle limitation on tzinfo instances. 2002-12-24 16:30:58 +00:00
Tim Peters 1cff9fc97c tzinfo.{utcoffset,dst} can return timedelta (or integer or None). 
{timetz,datetimetz}.{uctcoffset,dst} do return timedelta (or None).
 2002-12-24 16:25:29 +00:00
Neal Norwitz c7d8c68c65 Fix SF #658023, "What's New in 2.3", s12, verbatim error 
Remove space between \end {verbatim}
 2002-12-24 14:51:43 +00:00
Tim Peters 12bf339aea Implemented .replace() methods for date, datetime, datetimetz, time and 
timetz.
 2002-12-24 05:41:27 +00:00
Tim Peters 29fb9c7e07 Brought the strftime explanation into synch with the plain-text sandbox 
docs, and moved its section to the end (before the "C API" section,
which latter doesn't really belong in the Library manual).
 2002-12-23 22:21:52 +00:00
Fred Drake 446f32367b Add in the datetime docs now that they pass LaTeX. Still ugly, but that can 
be fixed.
 2002-12-23 19:03:00 +00:00
Fred Drake bbdb250862 Lots of markup changes. This is still pretty sad, but passes LaTeX 
and is mostly readable.
 2002-12-23 18:58:06 +00:00
Fred Drake ce5200842e Move the examples of concrete tzinfo classes to a separate file, so the 
verbatim environment does not bollux page breaking.
 2002-12-23 18:52:19 +00:00
Fred Drake 4a80a3ec21 Added docs for (draft) pkgutil module. 2002-12-23 16:53:59 +00:00
Andrew M. Kuchling c4a3f413a7 Bump version number 2002-12-23 12:50:50 +00:00
Tim Peters 8ed8320827 Fixed longstanding bug in the description of strftime's %W code. 2002-12-20 17:15:39 +00:00
Andrew M. Kuchling ca2623a2f9 Check in current, unfinished, draft of datetime docs 
(Fred, don't bother to add to lib.tex or to proofread this yet.)
 2002-12-18 14:59:11 +00:00
Fred Drake e0f02f0826 Fix some small markup nits. 2002-12-18 02:07:14 +00:00
Neal Norwitz 3e93b4d222 Fix typo spotted by Richie Hindle 2002-12-18 01:20:29 +00:00
Greg Ward 3ebf56c60f Two more typo fixes. 2002-12-17 23:27:41 +00:00
Greg Ward 1d5d8cf61f Typo fix. 2002-12-17 18:14:21 +00:00
Michael W. Hudson cfd3884882 This is Richie Hindle's patch 
[ 643835 ] Set Next Statement for Python debuggers

with a few tweaks by me: adding an unsigned or two, mentioning that
not all jumps are allowed in the doc for pdb, adding a NEWS item and
a note to whatsnew, and AuCTeX doing something cosmetic to libpdb.tex.
 2002-12-17 16:15:34 +00:00
Neal Norwitz 212b43f90c Add markup for base parameter 2002-12-17 01:24:11 +00:00
Neal Norwitz 046b8a7244 Fix SF # 641111, Undocumented side effect of eval 
Try to clear up confusion about the current globals being copied
into a globals dict passed to eval().  This wording (more or less)
was suggested in bug report.  It should probably be made clearer.

Backport candidate.
 2002-12-17 01:08:06 +00:00
Neal Norwitz e9ce25e512 Fix SF #642742, property() builtin not documented 
Added doc for functions new to 2.2:  classmethod property staticmethod super
Taken from docstrings.  Could use review.
Hope there wasn't a reason why these shouldn't have been added.

Backport candidate.
 2002-12-17 01:02:57 +00:00
Neal Norwitz 0f30dbd991 Fix SF # 626275, missing DECREF's in embedding example 
Tested w/valgrind, all paths except the return on PyInt_AsLong() failure
I think I got all of these right.

Backport candidate.
 2002-12-17 00:40:38 +00:00
Gustavo Niemeyer 786ddb29c9 Fixed bug 
[#521782] unreliable file.read() error handling

* Objects/fileobject.c
  (file_read): Clear errors before leaving the loop in all situations,
  and also check if some data was read before exiting the loop with an
  EWOULDBLOCK exception.

* Doc/lib/libstdtypes.tex
* Objects/fileobject.c
  Document that sometimes a read() operation can return less data than
  what the user asked, if running in non-blocking mode.

* Misc/NEWS
  Document the fix.
 2002-12-16 18:12:53 +00:00
Gustavo Niemeyer 78429a6aa6 Fixing bug 
[#448679] Left to right

* Python/compile.c
  (com_dictmaker): Reordered evaluation of dictionaries to follow strict
  LTR evaluation.

* Lib/compiler/pycodegen.py
  (CodeGenerator.visitDict): Reordered evaluation of dictionaries to
  follow strict LTR evaluation.

* Doc/ref/ref5.tex
  Documented the general LTR evaluation order idea.

* Misc/NEWS
  Documented change in evaluation order of dictionaries.
 2002-12-16 13:54:02 +00:00
Andrew M. Kuchling 8e5b53b3d9 Rewrite to produce a complete sentence 2002-12-15 20:17:38 +00:00
Just van Rossum edd179ee77 typo fix. 2002-12-15 13:14:22 +00:00
Raymond Hettinger 45bda57c1d Added missing markup. 
Replaced British spelling of 'behaviour' with 'behavior'.
Noted the new optional argument in math.log(x [,base]).
 2002-12-14 20:20:45 +00:00
Raymond Hettinger 866964c3a3 Apply SF patch 652930: Add optional base argument to math.log(x[, base]). 2002-12-14 19:51:34 +00:00
Andrew M. Kuchling 6c50df2d90 Add Tkinter threading change 
Fix markup errors
Rewrite a sentence
 2002-12-13 12:53:16 +00:00
Thomas Heller 63b4dd33c9 Description of description was really confusing, and added some markup. 2002-12-12 19:35:00 +00:00
Thomas Heller 2c3bfc2a1a Raw documentation for the bdist_wininst postinstallation script. 
People are already using it, so these docs are certainly better than
no docs at all. Markup is mostly missing and the layout is probably
ugly, but this can be fixed later.

Question: there are references to MS docs for the CSIDL_... constants
and the IShellLink interface. Are these pointers sufficient, or should
the MS docs reworded and repeated here?
 2002-12-12 18:54:19 +00:00
Walter Dörwald d9a6ad3beb Enhance issubclass() and PyObject_IsSubclass() so that a tuple is 
supported as the second argument. This has the same meaning as
for isinstance(), i.e. issubclass(X, (A, B)) is equivalent
to issubclass(X, A) or issubclass(X, B). Compared to isinstance(),
this patch does not search the tuple recursively for classes, i.e.
any entry in the tuple that is not a class, will result in a
TypeError.

This closes SF patch #649608.
 2002-12-12 16:41:44 +00:00
Just van Rossum b083cb3901 Patch #651621, approved by MvL. 
This patch allows ZipFile.writestr() to be called with
an archive file name instead of a ZipInfo instance:

z = ZipFile("myarchive.zip", "w")
z.writestr("foo/baz/file.ext", data)
z.close()

I found the old writestr() method very inconvenient
for simple (but common) things.

If called with a file name instead of a ZipInfo
instance, the date_time is set to the current date/time,
which makes sense to me for anonymous data.
 2002-12-12 12:23:32 +00:00
Andrew M. Kuchling 449a87d791 Various additions and changes suggested by Raymond Hettinger 2002-12-11 15:03:51 +00:00
Martin v. Löwis 0479104a91 Patch #651006: Better explain what component might be empty. 2002-12-11 12:55:53 +00:00
Raymond Hettinger d2bef8256b Update comments about the performance of xrange(). 2002-12-11 07:14:03 +00:00
Tim Peters 85f7f83d71 Added a word to the heapq description in response to user confusion. 2002-12-10 21:04:25 +00:00
Skip Montanaro 3bf99e3e87 Add support for binary pickles to the shelve module. In some situations 
this can result in significantly smaller files.  All classes as well as the
open function now accept an optional binary parameter, which defaults to
False for backward compatibility.  Added a small test suite, updated the
libref documentation (including documenting the exported classes and fixing
a few other nits) and added a note about the change to Misc/NEWS.
 2002-12-08 18:36:24 +00:00
Fred Drake 27cae1f7c5 Revise the __all__ index entry a touch. 2002-12-07 16:00:00 +00:00
Raymond Hettinger f9229d98ae Add __all__ to Reference Manual index. 
Closes SF 643227.
 2002-12-07 09:39:15 +00:00
Thomas Heller ead60e5d1c Typo: propogate -> propagate 
Bugfix candidate.
 2002-12-06 22:42:13 +00:00
Fred Drake edb635ff5c Remove extra ")" in example. 2002-12-06 18:52:28 +00:00
Fred Drake 08d10f985e Typo: "dead lock" --> "deadlock" 2002-12-06 16:45:05 +00:00
Walter Dörwald 6d5f30eaed Document that the second argument to PyObject_IsInstance 
may be a tuple. This closes SF patch
http://www.python.org/sf/649095

Backport to release22-maint will follow.
 2002-12-06 10:09:16 +00:00
Fred Drake a41b2bb981 Fix problem in example code. It's minor in this particular example, 
but can lead to mysterious problems in real applications.
 2002-12-03 22:57:37 +00:00
Fred Drake 7af24bd237 Fix example regular expressions that simulate scanf() constructs. 2002-12-03 18:49:17 +00:00
Martin v. Löwis 71aa6d6db9 Patch #646824: Remove extra \end. 2002-12-03 18:09:02 +00:00
Andrew M. Kuchling b1e4bf9dc1 Bug #647387: corrections to the logging section by Vinay Sanjip 2002-12-03 13:35:17 +00:00
Mark Hammond 8af50bcf40 _ssl.pyd available for Windows. 2002-12-03 06:13:35 +00:00
Neal Norwitz 75bc8ba0d7 Fix SF # 646578, Documentation Typo 2002-12-02 04:42:58 +00:00
Neal Norwitz ae6bf4adfa Remove unused variable 2002-12-02 04:40:21 +00:00
Andrew M. Kuchling 53262577eb Add ossaudiodev; fix typo 2002-12-01 14:00:21 +00:00
Just van Rossum 3eb166b49b Slightly improved version of patch #642578: "Expose PyImport_FrozenModules 
in imp". This adds two functions to the imp module: get_frozenmodules()
and set_frozenmodules().
 2002-11-29 20:47:40 +00:00
Andrew M. Kuchling b6f7959093 Fix value of 'propagate' (noted by Chris Reedy) 
Rewrite paragraph
 2002-11-29 19:43:45 +00:00
Walter Dörwald fb97443e57 Fix typo. 2002-11-29 16:39:07 +00:00
Andrew M. Kuchling b492fa9101 Mention dict.fromkeys() 
Various edits
 2002-11-27 19:11:10 +00:00
Andrew M. Kuchling 5ef2b214cd Update e-mail address 2002-11-27 18:53:38 +00:00
Andrew M. Kuchling d680a86206 Bug #643631: MacOS 9 details missing from inst.tex 
Fill in the missing details. (From Jack Jansen)
 2002-11-27 13:34:20 +00:00
Raymond Hettinger e33d3df030 SF Patch 643443. Added dict.fromkeys(iterable, value=None), a class 
method for constructing new dictionaries from sequences of keys.
 2002-11-27 07:29:33 +00:00
Fred Drake e9cfcef71e Clarify the interpretation of the __getstate__() return value for 
new-style classes.
Closes SF bug #637941.
 2002-11-27 05:26:46 +00:00
Fred Drake 4add68bbbc Add missing dependency information for the "What's New" document. 2002-11-26 22:13:41 +00:00
Fred Drake 54fe3fdf77 Noted the support for resource exclusion for regrtest. Some people 
use regrtest, so it might be interesting.
 2002-11-26 22:07:35 +00:00
Martin v. Löwis 8c8aa5d666 Rename want_objects to wantobjects throughout, for consistency. 2002-11-26 21:39:48 +00:00
Gustavo Niemeyer f955412130 * Doc/ref/ref5.tex 
Fixed minor bug preventing documentation compilation.
 2002-11-26 18:14:35 +00:00
Michael W. Hudson 96bc3b4d74 This is not part of my patch 
[ 635933 ] make some type attrs writable

but should have been!

News about the above.
 2002-11-26 14:48:23 +00:00
Martin v. Löwis 39b48523e4 Report Tkinter changes. 2002-11-26 09:47:25 +00:00
Gustavo Niemeyer 057ab14e7d * libbz2.tex 
Fixed minor typo, suggested by Drew Perttula <drewp@bigasterisk.com>.
 2002-11-25 18:51:43 +00:00
Andrew M. Kuchling 9e7453dc71 Remove \module{} in link text to avoid HTML generation bug 2002-11-25 16:02:13 +00:00
Andrew M. Kuchling 15353f5c64 Remove extra word 2002-11-25 16:01:08 +00:00
Andrew M. Kuchling 1a54d71550 Mention that .pth files can't be used to override standard modules 
(suggested by Jack Jansen)
 2002-11-25 13:56:12 +00:00
Martin v. Löwis b5c980b802 Add unidata_version. Bump generator version number. 2002-11-25 09:13:37 +00:00
Tim Peters 5b21df4a5c Repaired inaccuracies in the % docs. In particular, we don't (and can't) 
guarantee abs(x%y) < abs(y) in all cases when a float is involved.
math.fmod() should, though, so noted that too.

Bugfix candidate.  Someone should check the LaTeX here first, though.
 2002-11-24 20:23:04 +00:00
Martin v. Löwis 677bde2dd1 Patch #626485: Support Unicode normalization. 2002-11-23 22:08:15 +00:00
Fred Drake 6e596b6895 Added change note about returning a dictionary based on keyword 
arguments.
 2002-11-23 15:02:13 +00:00
Just van Rossum a797d8150d Patch #642500 with slight modifications: allow keyword arguments in 
dict() constructor. Example:
  >>> dict(a=1, b=2)
  {'a': 1, 'b': 2}
  >>>
 2002-11-23 09:45:04 +00:00
Fred Drake a191befb2d Clarify the default setting for daemon_threads. 2002-11-22 14:29:42 +00:00
Fred Drake 74f5a56c2c Fix markup. 2002-11-22 14:28:53 +00:00
Martin v. Löwis 4581cfa326 Patch #486438: Make module argument to testmod optional. 2002-11-22 08:23:09 +00:00
Martin v. Löwis f86e8ef33e Patch #550765: Add daemon_threads flag. 2002-11-22 08:08:44 +00:00
Piers Lauder d3c821ee71 added details of new IMAP4_stream class; emphasised meaning of data part of command results; added proxyauth command description 2002-11-22 05:47:39 +00:00
Martin v. Löwis d899605e30 Patch #633547: Support plural forms. Do TODOs in test suite. 2002-11-21 21:45:32 +00:00
Tim Peters 3350b5bfd9 NamedTemporaryFile: clarify behavior based on confusions noted by a 
user, and spell out a x-platform use limitation.
 2002-11-21 16:32:11 +00:00
Andrew M. Kuchling 495172c3b4 Add change to int() and OverflowError 
Re-order the "porting" section to list items by decreasing significance
 2002-11-20 13:50:15 +00:00
Walter Dörwald 72f861657a Document additional error handling names available through PEP 293. 2002-11-19 21:51:35 +00:00
Walter Dörwald f171540ab8 Change int() so that passing a string, unicode, float or long argument 
that is outside the integer range no longer raises OverflowError, but
returns a long object instead.

This fixes SF bug http://www.python.org/sf/635115
 2002-11-19 20:49:15 +00:00
Andrew M. Kuchling 6f429c3d1c Use \ulink instead of \citetitle; bump version number 2002-11-19 13:09:00 +00:00
Andrew M. Kuchling 669249ecd3 Add PyBSDDB update 2002-11-19 13:05:33 +00:00
Raymond Hettinger 311f419628 Improve comments. Clarify docs. 
Replace "type(0)" with "int".
Replace "while 1" with "while True"
 2002-11-18 09:01:24 +00:00
Raymond Hettinger 8ddc176e2e Improve DictMixin. 
Replaced docstring with comments.  Prevents subclass contamination.
Added the missing __cmp__() method and a test for __cmp__().
Used try/except style in preference to has_key() followed by a look-up.
Used iteritem() where possible to save creating a long key list and
   to save redundant lookups.
Expanded .update() to look for the most helpful methods first and gradually
   work down to a mininum expected interface.
Expanded documentation to be more clear on how to use the class.
 2002-11-18 04:34:10 +00:00
Skip Montanaro 6141812820 correct typo detected by Lee Hansen 2002-11-17 11:09:50 +00:00
Fred Drake e55bec2566 Better note that str.zfill() was added in 2.2.2 as well. ;-( 2002-11-16 00:44:00 +00:00
Fred Drake 9171801de9 Document that a minor feature was added in 2.2.2. ;-( 
Closes SF bug #639170.
 2002-11-16 00:41:55 +00:00
Neal Norwitz 5654cc215a SF 639138, Ref. calendar module in time docs by John J Lee 
Will backport.
 2002-11-15 23:00:30 +00:00
Fred Drake 0e9bfa38b1 Minor markup nits. 2002-11-15 20:34:52 +00:00
Fred Drake 08abe8e275 Fix stupid typo. 2002-11-15 20:32:03 +00:00
Thomas Heller e61f365b0b Document the available command line flags for bdist_wininst, which are 
avaliable in the Python 2.2 branch.

I've left out some flags which are more thought for debugging, if
someone needs them, he can always look at the output of --help.

I'm sure Fred will make some adjustments, so I'll only mark this as a
2.2 bugfix candidate.

There are more options available in the current CVS bdist_wininst,
I will document them after this is in.
 2002-11-15 20:13:26 +00:00
Thomas Heller 36343f63fe Correct typo: the option is 'formats' not 'format'. 2002-11-15 19:20:56 +00:00
Fred Drake 49b33fa4cb Squash an enormous number of warnings reported when adding "use 
warnings;" to this, and keep the "use" statement this time.

Fix an obscure bug that caused weird index entries to be generated in
a few cases, and a minor problem with horizontal alignmetn of the last
column of 5-column tables.

[I'd report a SF bug #, but I can't get to that right now.]
 2002-11-15 19:04:10 +00:00
Fred Drake c734b01759 Fix critical markup errors. 2002-11-15 18:49:57 +00:00
Fred Drake 3a2cda876b Minor revisions to clarify the status of xreadlines(), change the way 
iteration support was documented; the docs for __iter__() were just
confusing.
 2002-11-15 16:38:06 +00:00
Andrew M. Kuchling 88eed70fc8 Mention that the MRO algorithm changes in 2.3 2002-11-15 14:37:46 +00:00
Andrew M. Kuchling b60ea3f01f Mention change in MRO 2002-11-15 14:37:10 +00:00
Raymond Hettinger 7994716b6b SF patch #520382: Expand shelve.py to have a full dictionary interface 
and add a mixin to UserDict.py to make it easier to implement a full
dictionary interface.
 2002-11-15 06:46:14 +00:00
Andrew M. Kuchling 3a7f405f5b Draft a section on modifying Python's path. I'm not sure where 
this section fits best in inst.tex's organization; Fred or someone, feel
   free to move it.
 2002-11-15 02:52:44 +00:00
Andrew M. Kuchling 24d5a5281a Add section on Optik 2002-11-14 23:40:42 +00:00
Andrew M. Kuchling 366c10c5c0 Finish up the logging section 2002-11-14 23:07:57 +00:00
Andrew M. Kuchling 28f2f88c31 Add partial section on the logging package; not finished yet. 2002-11-14 14:14:16 +00:00
Skip Montanaro 4ebe2e3914 add liblogging 2002-11-14 03:58:20 +00:00
Skip Montanaro 649698f72e initial rough cut at documentation of logging module. This is basically 
just a conversion of pydoc.help(logging).
 2002-11-14 03:57:19 +00:00
Fred Drake 66abcee948 Integrate updates to the GNU info conversion. 
This includes SF patch #590352 and additional support for more of the custom
markup.
 2002-11-13 19:31:04 +00:00
Fred Drake b02f0dfbe9 - Committing the modified signature lines I've been using for a long 
time in http://www.python.org/dev/doc/.  There have been no bug
  reports on these for a long time now.
- Remove local "use" statement that duplicates a top-level "use".
 2002-11-13 19:16:37 +00:00
Fred Drake bad460790e Document struct_time and the field names. 2002-11-13 19:05:01 +00:00
Fred Drake 4400509aaa Add \funcline, \funclineni, and \methodlineni to the list of functions 
that are processed before their arguments.
Closes SF bug #637807.
 2002-11-13 17:55:17 +00:00
Fred Drake a5a173efbf Fix broken markup. 
Closes SF bug #637807.
 2002-11-13 17:48:15 +00:00
Fred Drake 2c184e7eea Typo: it's --> its 
Closes SF bug #637810.
 2002-11-13 15:56:13 +00:00
Fred Drake ce5619e8a1 Update: Older versions of Python crashed when calling repr() 
(including the implied call using back-ticks) of a recursive object,
but this is no longer the case.
Reported by Manus Hand via email.
 2002-11-13 15:32:34 +00:00
Fred Drake 674dae245a Clarify that PyImport_AddModule() and PyImport_ExecCodeModule() don't 
add any package support structure even if a dotted-name is passed for
the module.
Closes SF bug #424106.
 2002-11-13 15:13:38 +00:00
Fred Drake 5c4cf1587b Normalize whitespace. 
Fix a number of markup consistency buglets.
 2002-11-13 14:59:06 +00:00
Andrew M. Kuchling 8a61f499dc Fill out the 'Porting' section 
Add random.sample()
 2002-11-13 13:24:41 +00:00
Fred Drake 3d03968c75 Clarified meaning of \w and \W with respect to the UNICODE and LOCALE flags. 
Closes SF bug #635595.
 2002-11-12 23:12:54 +00:00
Tim Peters b9099c3df4 SF patch 637176: list.sort crasher 
Armin Rigo's Draconian but effective fix for

SF bug 453523: list.sort crasher

slightly fiddled to catch more cases of list mutation.  The dreaded
internal "immutable list type" is gone!  OTOH, if you look at a list
*while* it's being sorted now, it will appear to be empty.  Better
than a core dump.
 2002-11-12 22:08:10 +00:00