https://hg.dopieralski.pl/cpython-lru_cache-weakref/ en-us cpython-lru_cache-weakref: Include/complexobject.h history Include/complexobject.h revision history Issue #14744: Use the new _PyUnicodeWriter internal API to speed up str%args and str.format(args) https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/22b56b0b8619/Include/complexobject.h
* Formatting string, int, float and complex use the _PyUnicodeWriter API. It
avoids a temporary buffer in most cases.
* Add _PyUnicodeWriter_WriteStr() to restore the PyAccu optimization: just
keep a reference to the string if the output is only composed of one string
* Disable overallocation when formatting the last argument of str%args and
str.format(args)
* Overallocation allocates at least 100 characters: add min_length attribute
to the _PyUnicodeWriter structure
* Add new private functions: _PyUnicode_FastCopyCharacters(),
_PyUnicode_FastFill() and _PyUnicode_FromASCII()

The speed up is around 20% in average.]]> Victor Stinner <victor.stinner@gmail.com> Tue, 29 May 2012 12:57:52 +0200 Implement PEP 393. https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/8beaa9a37387/Include/complexobject.h Martin v. Löwis <martin@v.loewis.de> Wed, 28 Sep 2011 07:41:54 +0200 Merge branches/pep-0384. https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/62b61abd02b8/Include/complexobject.h Martin v. Löwis <martin@v.loewis.de> Fri, 03 Dec 2010 20:14:31 +0000 Issue #1588: Add complex.__format__. https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/2cde0d003ffc/Include/complexobject.h Eric Smith <eric@trueblade.com> Thu, 30 Apr 2009 01:00:33 +0000 Issue #1588: Add complex.__format__. https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/34e7c1b14495/Include/complexobject.h Eric Smith <eric@trueblade.com> Thu, 30 Apr 2009 00:58:58 +0000 Merged revisions 62380,62382-62383 via svnmerge from https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/b69f443ef480/Include/complexobject.h svn+ssh://pythondev@svn.python.org/python/trunk

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r62380 | christian.heimes | 2008-04-19 01:13:07 +0200 (Sat, 19 Apr 2008) | 3 lines

I finally got the time to update and merge Mark's and my trunk-math branch. The patch is collaborated work of Mark Dickinson and me. It was mostly done a few months ago. The patch fixes a lot of loose ends and edge cases related to operations with NaN, INF, very small values and complex math.

The patch also adds acosh, asinh, atanh, log1p and copysign to all platforms. Finally it fixes differences between platforms like different results or exceptions for edge cases. Have fun :)
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r62382 | christian.heimes | 2008-04-19 01:40:40 +0200 (Sat, 19 Apr 2008) | 2 lines

Added new files to Windows project files
More Windows related fixes are coming soon
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r62383 | christian.heimes | 2008-04-19 01:49:11 +0200 (Sat, 19 Apr 2008) | 1 line

Stupid me. Py_RETURN_NAN should actually return something ...
........]]> Christian Heimes <christian@cheimes.de> Sat, 19 Apr 2008 00:31:39 +0000 #1629: Renamed Py_Size, Py_Type and Py_Refcnt to Py_SIZE, Py_TYPE and Py_REFCNT. https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/86a2679dca46/Include/complexobject.h Christian Heimes <christian@cheimes.de> Wed, 19 Dec 2007 02:45:37 +0000 Merged revisions 56467-56482 via svnmerge from https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/e70cdce0e8b2/Include/complexobject.h svn+ssh://pythondev@svn.python.org/python/branches/p3yk

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r56477 | martin.v.loewis | 2007-07-21 09:04:38 +0200 (Sa, 21 Jul 2007) | 11 lines

Merged revisions 56466-56476 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk

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r56476 | martin.v.loewis | 2007-07-21 08:55:02 +0200 (Sa, 21 Jul 2007) | 4 lines

PEP 3123: Provide forward compatibility with Python 3.0, while keeping
backwards compatibility. Add Py_Refcnt, Py_Type, Py_Size, and
PyVarObject_HEAD_INIT.
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r56478 | martin.v.loewis | 2007-07-21 09:47:23 +0200 (Sa, 21 Jul 2007) | 2 lines

PEP 3123: Use proper C inheritance for PyObject.
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r56479 | martin.v.loewis | 2007-07-21 10:06:55 +0200 (Sa, 21 Jul 2007) | 3 lines

Add longintrepr.h to Python.h, so that the compiler can
see that PyFalse is really some kind of PyObject*.
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r56480 | martin.v.loewis | 2007-07-21 10:47:18 +0200 (Sa, 21 Jul 2007) | 2 lines

Qualify SHIFT, MASK, BASE.
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r56482 | martin.v.loewis | 2007-07-21 19:10:57 +0200 (Sa, 21 Jul 2007) | 2 lines

Correctly refer to _ob_next.
................]]> Martin v. Löwis <martin@v.loewis.de> Sat, 21 Jul 2007 17:22:18 +0000 SF # 607253, header file problems by Ralf W. Grosse-Kunstleve https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/36124157b317/Include/complexobject.h
Don't pollute the namespace when protecting against multiple header inclusion.
Prefix with Py_ and use standard naming convention Py_FILENAME_H.]]> Neal Norwitz <nnorwitz@gmail.com> Fri, 04 Oct 2002 12:43:02 +0000 Excise DL_EXPORT from Include. https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/c1eb668525e1/Include/complexobject.h
Thanks to Skip Montanaro and Kalle Svensson for the patches.]]> Mark Hammond <mhammond@skippinet.com.au> Mon, 12 Aug 2002 07:21:58 +0000 Backport last checkin: https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/488295d1ba11/Include/complexobject.h SF # 607253, header file problems, reported by Ralf W. Grosse-Kunstleve

Don't pollute the namespace when protecting against multiple header inclusion.
Prefix with Py_ and use standard naming convention Py_FILENAME_H.]]> Neal Norwitz <nnorwitz@gmail.com> Fri, 04 Oct 2002 12:50:12 +0000 Again perhaps the end of [#460020] bug or feature: unicode() and subclasses. https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/733314fcfdaa/Include/complexobject.h Inhibited complex unary plus optimization when applied to a complex subtype.
Added PyComplex_CheckExact macro. Some comments and minor code fiddling.]]> Tim Peters <tim.peters@gmail.com> Wed, 12 Sep 2001 19:12:49 +0000 Make the PyXXX_Check() macros for the numeric types inheritance-aware. https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/19d271f297dc/Include/complexobject.h Guido van Rossum <guido@python.org> Wed, 29 Aug 2001 15:45:32 +0000 ANSI-fication and Py_PROTO extermination. https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/5709ddba423c/Include/complexobject.h Fred Drake <fdrake@acm.org> Sun, 09 Jul 2000 00:20:36 +0000 Add DL_IMPORT(returntype) for all officially exported functions. https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/60fdb1db1175/Include/complexobject.h Guido van Rossum <guido@python.org> Fri, 04 Dec 1998 18:48:25 +0000 Add prototypes for c_sum() etc. https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/ca39355be55a/Include/complexobject.h Guido van Rossum <guido@python.org> Mon, 19 Aug 1996 22:04:54 +0000 renamed complex -> Py_complex https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/db5488fe495b/Include/complexobject.h Guido van Rossum <guido@python.org> Sun, 21 Jul 1996 02:24:22 +0000 rename exported symbols with _Py_ prefix https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/2f314ca0cd33/Include/complexobject.h Guido van Rossum <guido@python.org> Fri, 24 May 1996 21:01:36 +0000 added decl for PyComplex_AsCComplex https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/8ddda66dbf2c/Include/complexobject.h Guido van Rossum <guido@python.org> Fri, 12 Jan 1996 00:55:11 +0000 complex numbers a la Konrad Hinsen https://hg.dopieralski.pl/cpython-lru_cache-weakref/log/e5d1f242daf9/Include/complexobject.h Guido van Rossum <guido@python.org> Fri, 12 Jan 1996 00:47:05 +0000