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34797 Commits

Author SHA1 Message Date
Georg Brandl 0c93ff6709 Clarify docs for str.partition(). 2006-05-26 09:05:54 +00:00
Fredrik Lundh 06a69dd8ff needforspeed: partition implementation, part two. 
feel free to improve the documentation and the docstrings.
 2006-05-26 08:54:28 +00:00
Ronald Oussoren 19bebf2e2f Without this patch OSX users couldn't add new help sources because the code 
tried to update one item in a tuple.
 2006-05-26 08:41:25 +00:00
Andrew M. Kuchling ae1c09811b Add Soc student 2006-05-26 01:46:22 +00:00
Fredrik Lundh fe5bb7e6d9 needforspeed: partition for 8-bit strings. for some simple tests, 
this is on par with a corresponding find, and nearly twice as fast
as split(sep, 1)

full tests, a unicode version, and documentation will follow to-
morrow.
 2006-05-25 23:27:53 +00:00
Tim Peters d89fc22dc6 Patch #1494387: SVN longobject.c compiler warnings 
The SIGCHECK macro defined here has always been bizarre, but
it apparently causes compiler warnings on "Sun Studio 11".
I believe the warnings are bogus, but it doesn't hurt to make
the macro definition saner.

Bugfix candidate (but I'm not going to bother).
 2006-05-25 22:28:46 +00:00
Tim Peters c285e62d76 Repair idiot typo, and complete the job of trying to 
use the Windows time.clock() implementation on Win64.
 2006-05-25 22:25:25 +00:00
Brett Cannon 4c803f1c81 Move over to use of METH_O and METH_NOARGS. 2006-05-25 22:00:14 +00:00
Bob Ippolito 45c6472f99 Add missing files from x86 darwin ctypes patch 2006-05-25 21:58:05 +00:00
Tim Peters d95d593f47 Whitespace normalization. 2006-05-25 21:52:19 +00:00
Tim Peters 7a822dabad Some Win64 pre-release in 2000 didn't support 
QueryPerformanceCounter(), but we believe Win64 does
support it now.  So use in time.clock().

It would be peachy if someone with a Win64 box tried
this ;-)
 2006-05-25 21:50:17 +00:00
Brett Cannon 36850456ca Change test_values so that it compares the lowercasing of group names since getgrall() can return all lowercase names while getgrgid() returns proper casing. 
Discovered on Ubuntu 5.04 (custom).
 2006-05-25 21:33:11 +00:00
Ronald Oussoren f5bc414334 Fix minor typo in prep_cif.c 2006-05-25 21:30:54 +00:00
Georg Brandl 485dbd105f Add a x-ref to newer calling APIs. 2006-05-25 21:11:56 +00:00
Bob Ippolito 964e02a901 fix test_float regression and 64-bit size mismatch issue 2006-05-25 21:09:45 +00:00
Bob Ippolito 955b64c031 squelch gcc4 darwin/x86 compiler warnings 2006-05-25 20:52:38 +00:00
Brett Cannon 0ed05875b2 Swap out bare malloc()/free() use for PyMem_MALLOC()/PyMem_FREE() . 2006-05-25 20:44:08 +00:00
Georg Brandl 9d67d5e9f7 Someone seems to just have copy-pasted the docs of 
tp_compare to tp_richcompare ;)
 2006-05-25 20:28:10 +00:00
Bob Ippolito 66c0935d67 enable darwin/x86 support for libffi and hence ctypes (doesn't yet support --enable-universalsdk) 2006-05-25 19:59:56 +00:00
Bob Ippolito a99865b12e Use faster struct pack/unpack functions for the endian table that matches the host's 2006-05-25 19:56:56 +00:00
Bob Ippolito 04ab994dca Use LONG_MIN and LONG_MAX to check Python integer bounds instead of the incorrect INT_MIN and INT_MAX 2006-05-25 19:33:38 +00:00
Fredrik Lundh 554da412a8 needforspeed: use insert+reverse instead of append 2006-05-25 19:19:05 +00:00
Georg Brandl 684fd0c8ec Replace PyObject_CallFunction calls with only object args 
with PyObject_CallFunctionObjArgs, which is 30% faster.
 2006-05-25 19:15:31 +00:00
Bob Ippolito 3b0cae9cc0 fix a struct regression where long would be returned for short unsigned integers 2006-05-25 19:15:27 +00:00
Bob Ippolito 3fc2bb9ccd Fix Cygwin compiler issue 2006-05-25 19:03:19 +00:00
Jack Diederich 60cbb3fe49 * eliminate warning by reverting tmp_s type to 'const char*' 2006-05-25 18:47:15 +00:00
Bob Ippolito 94f68ee8ba Struct now unpacks to PY_LONG_LONG directly when possible, also include #ifdef'ed out code that will return int instead of long when in bounds (not active since it's an API and doc change) 2006-05-25 18:44:50 +00:00
Fredrik Lundh c3434b3834 needforspeed: use fastsearch also for find/index and contains. the 
related tests are now about 10x faster.
 2006-05-25 18:44:29 +00:00
Georg Brandl cfecd599b6 Guard the _active.remove() call to avoid errors when there is no _active list. 2006-05-25 18:44:09 +00:00
Bob Ippolito a85bf202ac Faster path for PyLong_FromLongLong, using PyLong_FromLong algorithm 2006-05-25 18:20:23 +00:00
Andrew Dalke 598710c727 Added overflow test for adding two (very) large strings where the 
new string is over max Py_ssize_t.  I have no way to test it on my
box or any box I have access to.  At least it doesn't break anything.
 2006-05-25 18:18:39 +00:00
Andrew M. Kuchling f344c94c85 Comment typo 2006-05-25 18:11:16 +00:00
Andrew Dalke b552c4d848 Code had returned an ssize_t, upcast to long, then converted with PyInt_FromLong. 
Now using PyInt_FromSsize_t.
 2006-05-25 18:03:25 +00:00
Fredrik Lundh af72237abc needforspeed: use "fastsearch" for count. this results in a 3x speedup 
for the related stringbench tests.
 2006-05-25 17:55:31 +00:00
Andrew Dalke 8c9091074b Fixed problem identified by Georg. The special-case in-place code for replace 
made a copy of the string using PyString_FromStringAndSize(s, n) and modify
the copied string in-place.  However, 1 (and 0) character strings are shared
from a cache.  This cause "A".replace("A", "a") to change the cached version
of "A" -- used by everyone.

Now may the copy with NULL as the string and do the memcpy manually.  I've
added regression tests to check if this happens in the future.  Perhaps
there should be a PyString_Copy for this case?
 2006-05-25 17:53:00 +00:00
Tim Peters da53afa1b0 A new table to help string->integer conversion was added yesterday to 
both mystrtoul.c and longobject.c.  Share the table instead.  Also
cut its size by 64 entries (they had been used for an inscrutable
trick originally, but the code no longer tries to use that trick).
 2006-05-25 17:34:03 +00:00
Fredrik Lundh e68955cf32 needforspeed: new replace implementation by Andrew Dalke. replace is 
now about 3x faster on my machine, for the replace tests from string-
bench.
 2006-05-25 17:08:14 +00:00
Fredrik Lundh 0c71f88fc9 needforspeed: check for overflow in replace (from Andrew Dalke) 2006-05-25 16:46:54 +00:00
Kristján Valur Jónsson 44aa9f7139 Fix incorrect documentation for the Py_IS_FINITE(X) macro. 2006-05-25 16:39:27 +00:00
Andrew M. Kuchling cc1ecf4d6d Fix another typo 2006-05-25 16:34:54 +00:00
Andrew Dalke 2bddcbf10e Added tests for implementation error we came up with in the need for speed sprint. 2006-05-25 16:30:52 +00:00
Andrew M. Kuchling 1d2576dbf0 Fix comment typos 2006-05-25 16:23:15 +00:00
Fredrik Lundh dfe503d3f0 needforspeed: _toupper/_tolower is a SUSv2 thing; fall back on ISO C 
versions if they're not defined.
 2006-05-25 16:10:12 +00:00
Kristján Valur Jónsson f94323fbb4 Added a new macro, Py_IS_FINITE(X). On windows there is an intrinsic for this and it is more efficient than to use !Py_IS_INFINITE(X) && !Py_IS_NAN(X). No change on other platforms 2006-05-25 15:53:30 +00:00
Fredrik Lundh 4b4e33ef14 needforspeed: make new upper/lower work properly for single-character 
strings too... (thanks to georg brandl for spotting the exact problem
faster than anyone else)
 2006-05-25 15:49:45 +00:00
Fredrik Lundh 39ccef607e needforspeed: speed up upper and lower for 8-bit string objects. 
(the unicode versions of these are still 2x faster on windows,
though...)

based on work by Andrew Dalke, with tweaks by yours truly.
 2006-05-25 15:22:03 +00:00
Andrew M. Kuchling c620bada3a Add entry; and fix a typo 2006-05-25 12:27:59 +00:00
Thomas Wouters 143bdfcee6 Update graminit.c for the fix for #1488915, Multiple dots in relative import 
statement raise SyntaxError, and add testcase.
 2006-05-25 11:26:25 +00:00
Thomas Wouters cf8229ea3b Fix #1488915, Multiple dots in relative import statement raise SyntaxError. 2006-05-25 11:25:51 +00:00
Walter Dörwald c611f17418 Replace tab inside comment with space. 2006-05-25 08:53:28 +00:00