Commit Graph

1142 Commits

Author SHA1 Message Date
Martin v. Löwis 96d743ec8b Patch #1115086: support PY_LONGLONG in structmember. 2005-03-03 23:00:26 +00:00
Martin v. Löwis 4bf108d74f Patch #802188: better parser error message for non-EOL following line cont. 2005-03-03 11:45:45 +00:00
Raymond Hettinger 665174834a Remove PyRange_New(). 2004-12-03 11:45:13 +00:00
Anthony Baxter a3bc546d2a post 2.4 release machinations 2004-11-30 13:16:15 +00:00
Anthony Baxter e48bad7a24 preparing for 2.4 final (wooooooo!) 2004-11-29 01:40:31 +00:00
Marc-André Lemburg a9cadcd41b Correct the handling of 0-termination of PyUnicode_AsWideChar()
and its usage in PyLocale_strcoll().

Clarify the documentation on this.

Thanks to Andreas Degert for pointing this out.
2004-11-22 13:02:31 +00:00
Anthony Baxter 49d4213974 preparing for rc1 2004-11-15 15:03:25 +00:00
Raymond Hettinger ec6eb369d5 SF patch #1035255: Remove CoreServices / CoreFoundation dependencies in core
(Contributed by Bob Ippolito.)

This patch trims down the Python core on Darwin by making it
independent of CoreFoundation and CoreServices. It does this by:

Changed linker flags in configure/configure.in
Removed the unused PyMac_GetAppletScriptFile
Moved the implementation of PyMac_StrError to the MacOS module
Moved the implementation of PyMac_GetFullPathname to the
Carbon.File module
2004-11-05 07:02:59 +00:00
Anthony Baxter 22b3b47e23 release bit 2004-11-02 13:03:54 +00:00
Raymond Hettinger 57341c37c9 SF patch #1056231: typo in comment (unicodeobject.h) 2004-10-31 05:46:59 +00:00
Tim Peters ead8b7ab30 SF 1055820: weakref callback vs gc vs threads
In cyclic gc, clear weakrefs to unreachable objects before allowing any
Python code (weakref callbacks or __del__ methods) to run.

This is a critical bugfix, affecting all versions of Python since weakrefs
were introduced.  I'll backport to 2.3.
2004-10-30 23:09:22 +00:00
Armin Rigo 89a39461bf Wrote down the invariants of some common objects whose structure is
exposed in header files.  Fixed a few comments in these headers.

As we might have expected, writing down invariants systematically exposed a
(minor) bug.  In this case, function objects have a writeable func_code
attribute, which could be set to code objects with the wrong number of
free variables.  Calling the resulting function segfaulted the interpreter.
Added a corresponding test.
2004-10-28 16:32:00 +00:00
Fred Drake 78f58abea7 bump the version number prior to release 2004-10-14 05:07:17 +00:00
Tim Peters 7f468f29f4 SF patch 1044089: New C API function PyEval_ThreadsInitialized(), by Nick
Coghlan, for determining whether PyEval_InitThreads() has been called.
Also purged the undocumented+unused _PyThread_Started int.
2004-10-11 02:40:51 +00:00
Raymond Hettinger db29e0fe8c SF patch #1035498: -m option to run a module as a script
(Contributed by Nick Coghlan.)
2004-10-07 06:46:25 +00:00
Raymond Hettinger fb09f0e85c Finalize the freelist of list objects. 2004-10-07 03:58:07 +00:00
Tim Peters 862f0593d8 Introduced a Py_IS_NAN macro, which probably works on the major platforms
today.  pyconfig.h can override it if not, and can also override
Py_IS_INFINITY now.  Py_IS_NAN and Py_IS_INFINITY are overridden now
for Microsoft compilers, using efficient MS-specific spellings.
2004-09-23 19:11:32 +00:00
Tim Peters f4aca755bc A static swapped_op[] array was defined in 3 different C files, & I think
I need to define it again.  Bite the bullet and define it once as an
extern, _Py_SwappedOp[].
2004-09-23 02:39:37 +00:00
Tim Peters 7790c3b802 Removed redundant declaration of _PyLong_NumBits(). 2004-09-23 01:56:02 +00:00
Walter Dörwald 69652035bc SF patch #998993: The UTF-8 and the UTF-16 stateful decoders now support
decoding incomplete input (when the input stream is temporarily exhausted).
codecs.StreamReader now implements buffering, which enables proper
readline support for the UTF-16 decoders. codecs.StreamReader.read()
has a new argument chars which specifies the number of characters to
return. codecs.StreamReader.readline() and codecs.StreamReader.readlines()
have a new argument keepends. Trailing "\n"s will be stripped from the lines
if keepends is false. Added C APIs PyUnicode_DecodeUTF8Stateful and
PyUnicode_DecodeUTF16Stateful.
2004-09-07 20:24:22 +00:00
Raymond Hettinger 75ccea3777 SF patch #1020188: Use Py_CLEAR where necessary to avoid crashes
(Contributed by Dima Dorfman)
2004-09-01 07:02:44 +00:00
Anthony Baxter 1a4ddaecc7 SF patch #1007189, multi-line imports, for instance:
"from blah import (foo, bar
baz, bongo)"
2004-08-31 10:07:13 +00:00
Anthony Baxter 876032e570 onward and upward 2004-08-31 09:53:05 +00:00
Tim Peters 47e52ee0c5 SF patch 936813: fast modular exponentiation
This checkin is adapted from part 2 (of 3) of Trevor Perrin's patch set.

BACKWARD INCOMPATIBILITY:  SHIFT must now be divisible by 5.  AFAIK,
nobody will care.  long_pow() could be complicated to worm around that,
if necessary.

long_pow():
  - BUGFIX:  This leaked the base and power when the power was negative
    (and so the computation delegated to float pow).
  - Instead of doing right-to-left exponentiation, do left-to-right.  This
    is more efficient for small bases, which is the common case.
  - In addition, if the exponent is large (more than FIVEARY_CUTOFF
    digits), precompute [a**i % c for i in range(32)], and go left to
    right 5 bits at a time.
l_divmod():
  - The signature changed so that callers who don't want the quotient,
    or don't want the remainder, can pass NULL in the slot they don't
    want.  This saves them from having to declare a vrbl for unwanted
    stuff, and remembering to decref it.
long_mod(), long_div(), long_classic_div():
  - Adjust to new l_divmod() signature, and simplified as a result.
2004-08-30 02:44:38 +00:00
Tim Peters 0973b99e1c SF patch 936813: fast modular exponentiation
This checkin is adapted from part 1 (of 3) of Trevor Perrin's patch set.

x_mul()
  - sped a little by optimizing the C
  - sped a lot (~2X) if it's doing a square; note that long_pow() squares
    often
k_mul()
  - more cache-friendly now if it's doing a square
KARATSUBA_CUTOFF
  - boosted; gradeschool mult is quicker now, and it may have been too low
    for many platforms anyway
KARATSUBA_SQUARE_CUTOFF
  - new
  - since x_mul is a lot faster at squaring now, the point at which
    Karatsuba pays for squaring is much higher than for general mult
2004-08-29 22:16:50 +00:00
Tim Peters c885443479 Stop producing or using OverflowWarning. PEP 237 thought this would
happen in 2.3, but nobody noticed it still was getting generated (the
warning was disabled by default).  OverflowWarning and
PyExc_OverflowWarning should be removed for 2.5, and left notes all over
saying so.
2004-08-25 02:14:08 +00:00
Martin v. Löwis 336e85f56a Patch #900727: Add Py_InitializeEx to allow embedding without signals. 2004-08-19 11:31:58 +00:00
Jason Tishler 0d2a75c7b8 Patch #1006003: Cygwin standard module build problems
Add missing PyAPI_FUNC/PyAPI_DATA macros.
2004-08-09 15:02:30 +00:00
Hye-Shik Chang e9ddfbb412 SF #989185: Drop unicode.iswide() and unicode.width() and add
unicodedata.east_asian_width().  You can still implement your own
simple width() function using it like this:
    def width(u):
        w = 0
        for c in unicodedata.normalize('NFC', u):
            cwidth = unicodedata.east_asian_width(c)
            if cwidth in ('W', 'F'): w += 2
            else: w += 1
        return w
2004-08-04 07:38:35 +00:00
Hye-Shik Chang b5047fd019 Add a workaround for a problem that UTF-8 strings can be corrupted
or broken by basic ctype functions in 4.4BSD descendants.  This
will be fixed in their future development branches but they'll keep
the POSIX-incompatibility for their backward-compatiblities in near
future.
2004-08-04 06:33:51 +00:00
Anthony Baxter 7bc58a3e05 on to a2! 2004-08-03 15:57:39 +00:00
Anthony Baxter c2a5a63654 PEP-0318, @decorator-style. In Guido's words:
"@ seems the syntax that everybody can hate equally"
Implementation by Mark Russell, from SF #979728.
2004-08-02 06:10:11 +00:00
Neal Norwitz 4ecd8cd046 Fix typo in comment 2004-08-01 22:45:27 +00:00
Armin Rigo 93677f075d * drop the unreasonable list invariant that ob_item should never come back
to NULL during the lifetime of the object.

* listobject.c nevertheless did not conform to the other invariants,
  either; fixed.

* listobject.c now uses list_clear() as the obvious internal way to clear
  a list, instead of abusing list_ass_slice() for that.  It makes it easier
  to enforce the invariant about ob_item == NULL.

* listsort() sets allocated to -1 during sort; any mutation will set it
  to a value >= 0, so it is a safe way to detect mutation.  A negative
  value for allocated does not cause a problem elsewhere currently.
  test_sort.py has a new test for this fix.

* listsort() leak: if items were added to the list during the sort, AND if
  these items had a __del__ that puts still more stuff into the list,
  then this more stuff (and the PyObject** array to hold them) were
  overridden at the end of listsort() and never released.
2004-07-29 12:40:23 +00:00
Tim Peters 51b4ade306 Fix obscure breakage (relative to 2.3) in listsort: the test for list
mutation during list.sort() used to rely on that listobject.c always
NULL'ed ob_item when ob_size fell to 0.  That's no longer true, so the
test for list mutation during a sort is no longer reliable.  Changed the
test to rely instead on that listobject.c now never NULLs-out ob_item
after (if ever) ob_item gets a non-NULL value.  This new assumption is
also documented now, as a required invariant in listobject.h.

The new assumption allowed some real simplification to some of the
hairier code in listsort(), so is a Good Thing on that count.
2004-07-29 04:07:15 +00:00
Tim Peters a995a2dd54 Document what the members of PyListObject are used for, and the crucial
invariants they must satisfy.
2004-07-29 03:29:15 +00:00
Martin v. Löwis fe393f47c6 Use intptr_t/uintptr_t on Windows 2004-07-27 15:57:24 +00:00
Tim Peters 5980ff2d92 SF bug 994255: Py_RETURN_NONE causes too much warnings
Rewrote Py_RETURN_{NONE, TRUE, FALSE} to expand to comma expressions
rather than "do {} while(0)" thingies.  The OP complained because he
likes using MS /W4 sometimes, and then all his uses of these things
generate nuisance warnings about testing a constant expression (in
the "while(0)" part).  Comma expressions don't have this problem
(although it's a lucky accident that comma expressions suffice for these
macros!).
2004-07-22 01:46:43 +00:00
Nicholas Bastin 9ba301e589 Moved SunPro warning suppression into pyport.h and out of individual
modules and objects.
2004-07-15 15:54:05 +00:00
Jack Jansen 59f072ad7c Moved PyMac_GetScript() to _localemodule, which is the only place where
it is used, and made it private. Should fix #978662.
2004-07-15 13:31:39 +00:00
Tim Peters eda29306b3 Formalize that the Py_VISIT macro requires that the tp_traverse
implementation it's used in must give its arguments specific names.
2004-07-15 04:05:59 +00:00
Jim Fulton aa6389e13b Documented the new Py_VISIT macro to simplify implementation of
tp_traverse handlers. (Tim made me do it. ;)
2004-07-14 19:08:17 +00:00
Jim Fulton 8c5aeaa277 Implemented a new Py_CLEAR macro. This macro should be used when
decrementing the refcount of variables that might be accessed as a
result of calling Python
2004-07-14 19:07:35 +00:00
Brett Cannon 711e7d97e4 Add PyArg_VaParseTupleAndKeywords(). Document this function and
PyArg_VaParse().

Closes patch #550732.  Thanks Greg Chapman.
2004-07-10 22:20:32 +00:00
Anthony Baxter 7732ccb07c post-release fun 2004-07-09 07:19:21 +00:00
Marc-André Lemburg d2d4598ec2 Allow string and unicode return types from .encode()/.decode()
methods on string and unicode objects. Added unicode.decode()
which was missing for no apparent reason.
2004-07-08 17:57:32 +00:00
Fred Drake 0e43db5baa bump the version number for 2.4a1 2004-07-08 03:59:33 +00:00
Fred Drake 0a4dd390bf Make weak references subclassable:
- weakref.ref and weakref.ReferenceType will become aliases for each
  other

- weakref.ref will be a modern, new-style class with proper __new__
  and __init__ methods

- weakref.WeakValueDictionary will have a lighter memory footprint,
  using a new weakref.ref subclass to associate the key with the
  value, allowing us to have only a single object of overhead for each
  dictionary entry (currently, there are 3 objects of overhead per
  entry: a weakref to the value, a weakref to the dictionary, and a
  function object used as a weakref callback; the weakref to the
  dictionary could be avoided without this change)

- a new macro, PyWeakref_CheckRefExact(), will be added

- PyWeakref_CheckRef() will check for subclasses of weakref.ref

This closes SF patch #983019.
2004-07-02 18:57:45 +00:00
Raymond Hettinger 214b1c3aae SF Bug #215126: Over restricted type checking on eval() function
The builtin eval() function now accepts any mapping for the locals argument.
Time sensitive steps guarded by PyDict_CheckExact() to keep from slowing
down the normal case.  My timings so no measurable impact.
2004-07-02 06:41:07 +00:00
Brett Cannon 1ed5705154 Add missing backslash for PyDateTimeAPI->Delta_FromDelta() macro. 2004-06-28 00:48:30 +00:00
Martin v. Löwis ef82d2fdfe Patch #923098: Share interned strings in marshal. 2004-06-27 16:51:46 +00:00
Martin v. Löwis 8d97e33bb7 Patch #966493: Cleanup generator/eval_frame exposure. 2004-06-27 15:43:12 +00:00
Raymond Hettinger 9c18e81fb2 Install two code generation optimizations that depend on NOP.
Reduces the cost of "not" to almost zero.
2004-06-21 16:31:15 +00:00
Tim Peters 9ddf40b4e1 SF patch 876130: add C API to datetime module, from Anthony Tuininga.
The LaTeX is untested (well, so is the new API, for that matter).
Note that I also changed NULL to get spelled consistently in concrete.tex.
If that was a wrong thing to do, Fred should yell at me.
2004-06-20 22:41:32 +00:00
Tim Peters 1b6f7a9057 Bug 975996: Add _PyTime_DoubleToTimet to C API
New include file timefuncs.h exports private API function
_PyTime_DoubleToTimet() from timemodule.c.  timemodule should export
some other functions too (look for painful bits in datetimemodule.c).

Added insane-argument checking to datetime's assorted fromtimestamp()
and utcfromtimestamp() methods.  Added insane-argument tests of these
to test_datetime, and insane-argument tests for ctime(), localtime()
and gmtime() to test_time.
2004-06-20 02:50:16 +00:00
Martin v. Löwis 737ea82a5a Patch #774665: Make Python LC_NUMERIC agnostic. 2004-06-08 18:52:54 +00:00
Martin v. Löwis f30d60edbc Patch #510695: Add TSC profiling for the VM. 2004-06-08 08:17:44 +00:00
Hye-Shik Chang 974ed7cfa5 - SF #962502: Add two more methods for unicode type; width() and
iswide() for east asian width manipulation. (Inspired by David
Goodger, Reviewed by Martin v. Loewis)
- Move _PyUnicode_TypeRecord.flags to the end of the struct so that
no padding is added for UCS-4 builds. (Suggested by Martin v. Loewis)
2004-06-02 16:49:17 +00:00
Martin v. Löwis e440e47e91 Patch #957398: Add public API for Generator Object/Type. 2004-06-01 15:22:42 +00:00
Raymond Hettinger cb87bc8e7e Add weakref support to array.array and file objects. 2004-05-31 00:35:52 +00:00
Raymond Hettinger 691d80532b Make sets and deques weak referencable. 2004-05-30 07:26:47 +00:00
Raymond Hettinger 354433a59d SF patch #872326: Generator expression implementation
(Code contributed by Jiwon Seo.)

The documentation portion of the patch is being re-worked and will be
checked-in soon.  Likewise, PEP 289 will be updated to reflect Guido's
rationale for the design decisions on binding behavior (as described in
in his patch comments and in discussions on python-dev).

The test file, test_genexps.py, is written in doctest format and is
meant to exercise all aspects of the the patch.  Further additions are
welcome from everyone.  Please stress test this new feature as much as
possible before the alpha release.
2004-05-19 08:20:33 +00:00
Thomas Heller 1328b52c6f Two new public API functions, Py_IncRef and Py_DecRef. Useful for
dynamic embedders of Python.
2004-04-22 17:23:49 +00:00
Tim Peters 174175bf3a Added a comment about the unreferenced PyThreadState.tick_counter
member.
2004-03-29 02:24:26 +00:00
Nicholas Bastin c69ebe8d50 Enable the profiling of C functions (builtins and extensions) 2004-03-24 21:57:10 +00:00
Hye-Shik Chang 77d9a3effa Patch #871657: Set EDOM for `nan' return values on FreeBSD and OpenBSD.
This fixes a problem that math.sqrt(-1) doesn't raise math.error.
2004-03-22 08:43:55 +00:00
Nicholas Bastin a7604bf1b4 Moved tracebackobject to traceback.h, Closes SF Bug #497067 2004-03-21 18:37:23 +00:00
Skip Montanaro 6e098a15a3 compile.h and eval.h weren't being included which kept a fair bit of the
public API from being exposed by simply including Python.h (as recommended).
2004-03-13 23:11:44 +00:00
Raymond Hettinger 4eec95ad2a SF patch #906501: Fix typos in pystate.h comments
(Contributed by Greg Chapman.)
2004-03-13 20:45:47 +00:00
Raymond Hettinger 42bec93e5c Make PySequence_Fast_ITEMS public. (Thanks Skip.) 2004-03-12 16:38:17 +00:00
Raymond Hettinger c1e4f9dd92 Use a new macro, PySequence_Fast_ITEMS to factor out code common to
three recent optimizations.  Aside from reducing code volume, it
increases readability.
2004-03-12 08:04:00 +00:00
Raymond Hettinger 8ca92ae54c Eliminate a big block of duplicate code in PySequence_List() by
exposing _PyList_Extend().
2004-03-11 09:13:12 +00:00
Raymond Hettinger dd80f76265 SF patch #910929: Optimize list comprehensions
Add a new opcode, LIST_APPEND, and apply it to the code generation for
list comprehensions.  Reduces the per-loop overhead by about a third.
2004-03-07 07:31:06 +00:00
Raymond Hettinger 4bb9540dd6 * Optimized list appends and pops by making fewer calls the underlying system
realloc().  This is achieved by tracking the overallocation size in a new
  field and using that information to skip calls to realloc() whenever
  possible.

* Simplified and tightened the amount of overallocation.  For larger lists,
  this overallocates by 1/8th (compared to the previous scheme which ranged
  between 1/4th to 1/32nd over-allocation).  For smaller lists (n<6), the
  maximum overallocation is one byte (formerly it could be upto eight bytes).
  This saves memory in applications with large numbers of small lists.

* Eliminated the NRESIZE macro in favor of a new, static list_resize function
  that encapsulates the resizing logic.  Coverting this back to macro would
  give a small (under 1%) speed-up.  This was too small to warrant the loss
  of readability, maintainability, and de-coupling.

* Some functions using NRESIZE had grown unnecessarily complex in their
  efforts to bend to the macro's calling pattern.  With the new list_resize
  function in place, those other functions could be simplified.  That is
  being saved for a separate patch.

* The ob_item==NULL check could be eliminated from the new list_resize
  function.  This would entail finding each piece of code that sets ob_item
  to NULL and adding a new line to invalidate the overallocation tracking
  field.  Rather than impose a new requirement on other pieces of list code,
  it was preferred to leave the NULL check in place and retain the benefits
  of decoupling, maintainability and information hiding (only PyList_New()
  and list_sort() need to know about the new field).  This approach also
  reduces the odds of breaking an extension module.

(Collaborative effort by Raymond Hettinger, Hye-Shik Chang, Tim Peters,
 and Armin Rigo.)
2004-02-13 11:36:39 +00:00
Michael W. Hudson ecfeb7f095 This is my patch #876198 plus a NEWS entry and a header frob.
Remove the ability to use (from C) arbitrary objects supporting the
read buffer interface as the co_code member of code objects.
2004-02-12 15:28:27 +00:00
Skip Montanaro 7befb9966e remove support for missing ANSI C header files (limits.h, stddef.h, etc). 2004-02-10 16:50:21 +00:00
Raymond Hettinger 204b000610 Revert improvement to list.append() checked in before it was ready. 2004-02-08 11:08:52 +00:00
Raymond Hettinger 06353f76be Let reversed() work with itself. 2004-02-08 10:49:42 +00:00
Skip Montanaro db6080507d Remove support for --without-universal-newlines (see PEP 11). 2004-02-07 13:53:46 +00:00
Skip Montanaro ce59c04127 Remove support for SunOS 4.
Remove BAD_EXEC_PROTOYPE (leftover from IRIX 4 demolition).
2004-01-17 14:19:44 +00:00
Jeremy Hylton 87c1afa057 Fix name problem in previous checkin: Dict not List 2003-12-26 17:17:49 +00:00
Andrew MacIntyre e99990f9e1 At 2.2, the Py<type>_Check() family of API functions (macros) changed
semantics to include subtypes.  Most concrete object APIs then had
a Py<type>_CheckExact() macro added to test for an object's type
not including subtypes.

The PyDict_CheckExact() macro wasn't created at that time, so I've added
it for API completeness/symmetry - even though nobody has complained
about its absence in the time since 2.2 was released.

Not a backport candidate.
2003-12-26 00:20:53 +00:00
Andrew MacIntyre 6f3a24d0b3 reverting 2.29: the patch was Ok, but the commit msg wrong 2003-12-26 00:19:28 +00:00
Andrew MacIntyre 43e5711309 The semantics of PyList_Check() and PyDict_Check() changed at 2.2, along
with most other concrete object checks, but the docs weren't brought into
line.

PyList_CheckExact() was added at 2.2 but never documented.

backport candidate.
2003-12-26 00:02:23 +00:00
Tim Peters 0490fe96d8 Changed the UCHAR_MAX error msg a bit: we don't really assume anything
about "characters", we assume something about C's char type (which is
an integral type).
2003-12-22 18:10:51 +00:00
Skip Montanaro ac4ea13a3a There are places in Python which assume bytes have 8-bits. Formalize that a
bit by checking the value of UCHAR_MAX in Include/Python.h.  There was a
check in Objects/stringobject.c.  Remove that.  (Note that we don't define
UCHAR_MAX if it's not defined as the old test did.)
2003-12-22 16:31:41 +00:00
Hye-Shik Chang 3ae811b57d Add rsplit method for str and unicode builtin types.
SF feature request #801847.
Original patch is written by Sean Reifschneider.
2003-12-15 18:49:53 +00:00
Raymond Hettinger 8f5cdaa784 * Added a new method flag, METH_COEXIST.
* Used the flag to optimize set.__contains__(), dict.__contains__(),
  dict.__getitem__(), and list.__getitem__().
2003-12-13 11:26:12 +00:00
Raymond Hettinger bc0f2ab9bb Expose dict_contains() and PyDict_Contains() with is about 10% faster
than PySequence_Contains() and more clearly applicable to dicts.

Apply the new function in setobject.c where __contains__ checking is
ubiquitous.
2003-11-25 21:12:14 +00:00
Raymond Hettinger f5f41bf087 * Checkin remaining documentation
* Add more tests
* Refactor and neaten the code a bit.
* Rename union_update() to update().
* Improve the algorithms (making them a closer to sets.py).
2003-11-24 02:57:33 +00:00
Tim Peters 403a203223 SF bug 839548: Bug in type's GC handling causes segfaults.
Also SF patch 843455.

This is a critical bugfix.
I'll backport to 2.3 maint, but not beyond that.  The bugs this fixes
have been there since weakrefs were introduced.
2003-11-20 21:21:46 +00:00
Jack Jansen 3305d2487d Got rid of macglue.h, moved the little bit that remains relevant
to pymactoolbox.h (where it should have been in the first place).
2003-11-20 13:28:19 +00:00
Jack Jansen eddc1449ba Getting rid of all the code inside #ifdef macintosh too. 2003-11-20 01:44:59 +00:00
Jack Jansen 37249c5524 WITHOUT_FRAMEWORKS conditional code bites the dust: this was for
pre-carbon MacOS9 support.
2003-11-19 15:32:46 +00:00
Raymond Hettinger 50a4bb325c Various fixups (most suggested by Armin Rigo). 2003-11-17 16:42:33 +00:00
Raymond Hettinger a690a9967e * Migrate set() and frozenset() from the sandbox.
* Install the unittests, docs, newsitem, include file, and makefile update.
* Exercise the new functions whereever sets.py was being used.

Includes the docs for libfuncs.tex.  Separate docs for the types are
forthcoming.
2003-11-16 16:17:49 +00:00
Alex Martelli 721b776175 fixed buggy comment as per SF bug #827856
(same as commit of Sun Nov 2 to the release23-maint branch)
2003-11-09 16:38:39 +00:00
Raymond Hettinger 85c20a41df Implement and apply PEP 322, reverse iteration 2003-11-06 14:06:48 +00:00
Armin Rigo 2b3eb4062c Deleting cyclic object comparison.
SF patch 825639
http://mail.python.org/pipermail/python-dev/2003-October/039445.html
2003-10-28 12:05:48 +00:00
Walter Dörwald f0dfc7ac5c Fix a bunch of typos in documentation, docstrings and comments.
(From SF patch #810751)
2003-10-20 14:01:56 +00:00