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Author SHA1 Message Date
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
Nicholas Bastin 975e725fc7 Fix typo in PyDict_Items doc 2004-09-29 21:39:26 +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
Martin v. Löwis 336e85f56a Patch #900727: Add Py_InitializeEx to allow embedding without signals. 2004-08-19 11:31:58 +00:00
Andrew M. Kuchling f54ac7e0ee Spelling fix 2004-08-10 19:01:50 +00:00
Andrew M. Kuchling 4eb1a00cc1 [Patch #1003861 from Dima Dorfman] Fix markup in concrete.tex: 
PyObject* o -> PyObject *o to be consistent with the
rest of the file
- Correct markup for Py_True
- Remove duplicate description of PyBool_Check
 2004-08-07 20:19:24 +00:00
Andrew M. Kuchling 672d2ba773 Use LaTeX markup 2004-08-07 20:17:48 +00:00
Andrew M. Kuchling fe80b63663 [Bug #991883] Document calling condition 2004-08-07 17:53:05 +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
Fred Drake 2be406bd9f let's avoid the extra nesting where reasonable 2004-08-03 16:02:35 +00:00
Neal Norwitz 7fdd92f31f Fix typo though 2004-08-02 21:56:33 +00:00
Raymond Hettinger 829d6c4138 Fix doubled word. 2004-08-02 08:36:07 +00:00
Tim Peters fd7dc5169c Typo repair. 2004-08-02 04:30:37 +00:00
Tim Peters 0c6199e8ed Completed a sentence I left dangling. 2004-08-02 04:14:10 +00:00
Tim Peters cfd575d398 PyImport_ImportModule, PyImport_ImportModuleEx, PyImport_ExecCodeModule: 
in failure cases, incompletely initalized module objects are no longer
left behind in sys.modules.
 2004-08-02 03:46:45 +00:00
Skip Montanaro 6d3db7000e Add missing doc for Py_True/Py_False. Use the correct macro to define 
Py_RETURN_FALSE and Py_RETURN_TRUE.
 2004-07-29 02:16:04 +00:00
Skip Montanaro 33ee76ae9e A little boolean music if you please, maestro... (Not sure I have the 
versionadded{} args quite right).
 2004-07-28 14:17:04 +00:00
Andrew M. Kuchling e03664ff22 Two typo fixes 2004-07-26 19:25:54 +00:00
Thomas Heller fe0808382b Fix an uncorrect function prototype. 
Will backport to release23-maint.

BTW: Shouldn't it read PY_LONG_LONG instead of 'long long' ?
 2004-07-23 14:49:52 +00:00
Tim Peters 8ff9f9f4aa Supply missing word in new datetime docs, aggravated by copy-paste-edit. 2004-07-17 01:42:26 +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
Tim Peters e45d5a3b00 Claifications: visit procs are supplied by the core, users aren't 
expected to write their own.  A NULL "object" must not be passed to
the visit callback.  A non-zero return from a visit proc isn't
necessarily an error return (and it doesn't matter to the tp_traverse
code *what* it might signify, their only job is to return it).
 2004-07-13 17:18:10 +00:00
Tim Peters 183dabcd73 SF patch 986010: add missing doc for datetime C API, from 
Anthony Tuininga.

This is a derived patch, taking the opportunity to add some organization
to the now-large pile of datetime-related macros, and to factor out
tedious repeated text.

Also improved some clumsy wording in NEWS.
 2004-07-11 19:26:19 +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
Andrew M. Kuchling d9dfe0213f Remove a few elderly sentences 2004-07-10 13:48:54 +00:00
Andrew M. Kuchling ff8113f8d0 Replace example with simpler alternative using PyGILState_{Ensure,Require). Can someone please confirm this change is OK? 2004-07-10 13:42:52 +00:00
Andrew M. Kuchling 371d98ab15 [Bug #987835] Add documentation from PEP 311. (Untested TeX code.) 2004-07-10 13:31:18 +00:00
Andrew M. Kuchling ee5e4cd899 [Bug #984017] Incorrect prototype, fixed by Timothy Stranex 2004-07-07 13:07:47 +00:00
Brett Cannon d88471f432 Change signatures for arguments to "s" and friends to be the proper ``const 
char *`` instead of just ``char *``.  Also added the mentioning of "const" in
some places where it was left out even when the signature already stated the
fact.

Closes bug #980925.
 2004-07-01 20:55:42 +00:00
Andrew M. Kuchling 6d3a0d2dff [Bug #948970] Add PyExc_* symbols to index. 
(I ran this through texcheck, but don't have LaTeX installed on this machine and therefore haven't
verified that the changes are accepted by LaTeX.)
 2004-06-29 13:52:14 +00:00
Martin v. Löwis ef82d2fdfe Patch #923098: Share interned strings in marshal. 2004-06-27 16:51:46 +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
Neil Schemenauer d68d3ee3dd Note that memory returned by PyBuffer_New is not specifically aligned. 
Closes SF bug #472568.
 2004-06-08 02:58:50 +00:00
Andrew M. Kuchling 1b50b43bee [Bug #936837] Add missing word 2004-06-05 19:00:55 +00:00
Martin v. Löwis 9bc4f2def3 Drop claims that Unicode always means UCS-2. Fixes #881861. 2004-06-03 09:55:28 +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 dd07e59eee Document PyModule_AddIntConstant to take a long. Fixes #962471. 
Will backport to 2.3.
 2004-06-02 12:45:27 +00:00
Martin v. Löwis e440e47e91 Patch #957398: Add public API for Generator Object/Type. 2004-06-01 15:22:42 +00:00
Fred Drake 043fff0881 minor wording cleanup 2004-05-12 03:20:37 +00:00
Nicholas Bastin e9c2ecfb96 Removed 'U' from the documentation for Py_BuildValue to bring it in line 
with the elimination of 'U' in modsupport.c on 2000/04/28 (replaced
with 'u' and 'u#' per fdrake's comments).
 2004-05-04 19:25:56 +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
Raymond Hettinger e5fced781b SF bug #936827: PyNumber_And() 's description 
Fix typo.
 2004-04-17 11:57:40 +00:00
Fred Drake 34c43202eb Emphasize the requirement that Python.h be included first more strongly. 
Closes SF bug #837228; backporting for Python 2.3.4.
 2004-03-31 07:45:46 +00:00
Fred Drake d0c3b26bd0 improve the very-high-level API docs (contributed by Jeff Epler) 
Closes SF patch #798638.
 2004-03-25 15:44:56 +00:00
Fred Drake 85309512ec Remove note that PyErr_SetInterrupt() is obsolete; add comment about the 
fact that it was marked obsolete but is still needed.
Closes SF bug #919299.  Someone else should backport this to Python 2.3.
 2004-03-25 14:25:28 +00:00
Raymond Hettinger 5232f50b19 SF bug: #921927: Fixed a typo/thinko spelling "parameter" as "paramter" 2004-03-25 08:51:36 +00:00
Nicholas Bastin c69ebe8d50 Enable the profiling of C functions (builtins and extensions) 2004-03-24 21:57:10 +00:00
Brett Cannon 65d63424b4 Minor grammatical fixes. 2004-03-18 01:38:11 +00:00
Brett Cannon 9b976e6636 Extremely minor typo fixed. 2004-03-18 00:49:01 +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
Fred Drake 70a30e8c94 markup correction 2004-02-17 04:17:36 +00:00
Martin v. Löwis d3f4a1a00a Patch #893566: Document that tp_dealloc may be called from any thread. 2004-02-15 21:01:17 +00:00
Thomas Heller 8178a22e20 Documentation for PyDescr_NewClassMethod was missing - here's at least 
the function prototype.

Already backported to release23-maint.
 2004-02-09 10:47:11 +00:00
Raymond Hettinger 4cd5a08d8b Fix small factual error. 2004-01-04 03:11:45 +00:00
Fred Drake 7a700b873b clean up indexing for None, NotImplemented 
closes SF bug #820344
 2004-01-01 05:43:53 +00:00
Andrew MacIntyre f72af655c5 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 00:07:51 +00:00
Andrew MacIntyre 13cd8898d2 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.
 2003-12-25 23:57:52 +00:00
Raymond Hettinger 5469324cde Note that \var{ppos} values are not consecutive and should not be altered. 2003-12-13 19:48:41 +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 e180307c10 Fix missing paren. 2003-12-07 12:49:48 +00:00
Raymond Hettinger 2619c9ec89 SF patch #838938: Typos in the docs (Extending/Embedding + Python/C API) 
(Contributed by Florent Rougon.)
 2003-12-07 11:40:17 +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
Fred Drake 28eae084bf fix use of undefined markup 2003-11-10 14:48:48 +00:00
Brett Cannon 35d8360bf7 Document Py_RETURN_NONE. 2003-11-09 04:15:30 +00:00
Martin v. Löwis 5ce2fecf8e Patch #837322: Clarify owning, borrowing, stealing. Backported to 2.3. 2003-11-06 21:08:11 +00:00
Raymond Hettinger 9c7ed4c6df Document that varlist can be NULL. 2003-10-26 17:20:07 +00:00
Martin v. Löwis 01a74b2fa1 Make CObjects mutable. Fixes #477441. 2003-10-19 18:30:01 +00:00
Martin v. Löwis 95cf84a4f3 Patch #821093: Fix various typos. 2003-10-19 07:32:24 +00:00
Neal Norwitz 7decf5e5af SF #822262, Typo in Doc/api/intro.tex 2003-10-13 17:47:30 +00:00
Raymond Hettinger cb2da43db8 Extended tuple's C API to include a new function, PyTuple_Pack() that is 
useful for rapidly building argument tuples without having to invoke the
more sophisticated machinery of Py_BuildValue().
 2003-10-12 18:24:34 +00:00
Raymond Hettinger 92016dcc91 SF 810242. Fix doubled word errors. 2003-09-22 15:27:11 +00:00
Fred Drake 4ccf6e738e fix \NULL with following space and no {} 2003-09-07 02:32:55 +00:00
Brett Cannon 77e0212b8a Fix minor LaTeX bug of not ending a \NULL{} with the curly braces to get the 
spacing correct in the output.
 2003-09-07 02:22:16 +00:00
Raymond Hettinger 9bd308f67b Fix doubled word typos. 2003-08-25 04:43:53 +00:00
Raymond Hettinger f4bb1f946e Fix typo. 2003-08-23 03:38:11 +00:00
Raymond Hettinger f17d65da3a SF patch#786531 'the the' typo. Contributed by George Yoshida 2003-08-12 00:01:16 +00:00
Raymond Hettinger 12c484dab8 SF patch #783807: Clarify PySequence_Setitem ref counting 
(Contributed by Jay T Miller.)
 2003-08-09 04:37:14 +00:00
Fred Drake b93b3e790e Error noted in email to python-docs: PyObject corresponds to 
PyObject_HEAD, not PyObject_VAR_HEAD.
 2003-07-07 17:20:40 +00:00
Skip Montanaro eec26f982a Correct documentation of check interval - it's 100 by default, not 10 any 
longer.  Pointed out by Alex Martelli.
 2003-07-02 21:38:34 +00:00
Fred Drake 6595e15331 Document PyThreadState_SetAsyncExc(). 2003-06-29 02:14:31 +00:00
Neal Norwitz 847207acff SF bug #719367, string exceptions are deprecated 
Remove references to string based exceptions in the doc.
 2003-05-29 02:17:23 +00:00
Greg Ward 2748a4aa7e Typo fix. 2003-05-29 01:41:51 +00:00
Martin v. Löwis 5467d4c0e3 Patch #612627: Add encoding attribute to file objects, and determine 
the terminal encoding on Windows and Unix.
 2003-05-10 07:10:12 +00:00
Fred Drake c22b2999f6 fix some markup errors 2003-04-23 20:38:41 +00:00
Thomas Heller 34d7f0927b Document the new functions PyInt_AsUnsignedLongMask(), PyInt_AsUnsignedLongLongMask(), 
PyLong_AsUnsignedLongMask(), PyLong_AsUnsignedLongLongMask().
 2003-04-23 19:51:05 +00:00
Thomas Heller 42a1172cf4 Document the new format codes B, H, I, k, K. 2003-04-23 19:27:35 +00:00
Raymond Hettinger 2ed6dff796 As discussed on python-dev, revised docs to note that 
PyObject_IsTrue() can have an error result.

Also, added missing docs for PyObject_Not().

Will backport.
 2003-04-16 17:28:12 +00:00
Guido van Rossum 0fc8f00252 - pythunrun.c, Py_Finalize(): move the call to _Py_PrintReferences() 
even farther down, to just before the call to
  _PyObject_DebugMallocStats().  This required the following changes:

- pystate.c, PyThreadState_GetDict(): changed not to raise an
  exception or issue a fatal error when no current thread state is
  available, but simply return NULL without raising an exception
  (ever).

- object.c, Py_ReprEnter(): when PyThreadState_GetDict() returns NULL,
  don't raise an exception but return 0.  This means that when
  printing a container that's recursive, printing will go on and on
  and on.  But that shouldn't happen in the case we care about (see
  first bullet).

- Updated Misc/NEWS and Doc/api/init.tex to reflect changes to
  PyThreadState_GetDict() definition.
 2003-04-15 15:12:39 +00:00
Fred Drake 12dd7b12c6 Minor markup adjustments. 2003-04-09 18:15:57 +00:00
Guido van Rossum 6db771871e Try to discourage use of PyObject_Type(). 2003-04-09 18:02:23 +00:00
Martin v. Löwis 24b8881f61 Patch #701395: Correct documentation of PyUnicode_Splitlines. 2003-03-30 16:40:42 +00:00
Martin v. Löwis b9a0f91218 Rename LONG_LONG to PY_LONG_LONG. Fixes #710285. 2003-03-29 10:06:18 +00:00
Ka-Ping Yee bd379e9627 PyWeakref_GetObject returns None (not NULL) when the referent is gone. 2003-03-28 18:07:16 +00:00
Fred Drake 9e1595e6e4 Minor clarification about the ob_size field. 2003-03-07 15:02:03 +00:00
Neal Norwitz 1930949a8a Fix SF bug #697256, PyMarshal_WriteShortToFile() documented, but not implemented 
Remove prototype and doc.  Backport candidate.
 2003-03-06 22:04:24 +00:00
Guido van Rossum 41bcbe3050 Commit MvL's doc patch for SF bug #221327. This adds an example of 
calling into Python from a C thread.
 2003-03-02 13:17:20 +00:00
Michael W. Hudson 1e71b04258 Update advice about __module__ and __name__ and tp_name wrt. new types. 
Add \refs to GC section that were XXXed out.
 2003-02-10 19:18:21 +00:00
Michael W. Hudson bbe17f50eb A typo, and desist from inaccurately describing some things as lists. 2003-02-10 19:12:42 +00:00