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319 Commits

Author SHA1 Message Date
Guido van Rossum babab6869f Removed all traces of accessobject.c. 1996-12-25 19:22:49 +00:00
Barry Warsaw f90eddef5d PySequence_Index(): set exception when object is not found in 
sequence, otherwise

operator.indexOf([4, 3, 2, 1], 9) would raise a SystemError!

Note: it might be wise to double check all these functions.  I haven't
done that yet.
 1996-12-18 19:32:18 +00:00
Guido van Rossum 0969ad213d Better tuple hash function. 1996-12-16 17:55:46 +00:00
Guido van Rossum cc15b42e59 Change comment about MINSIZE -- 10 is optimal for Python. 1996-12-16 03:32:39 +00:00
Guido van Rossum 3176bb1df2 Some more tuning of quicksort: use pointers instead of indexing. 1996-12-11 23:57:39 +00:00
Guido van Rossum 3f236dee3a Added new quicksort implementation, tailored to sorting arrays of 
object pointers.  Should be a bit faster than the C library's qsort(),
and doesn't have the prohibition on recursion that Solaris qsort() has
in the threaded version of their C library.

Thanks to discussions with Tim Peters.
 1996-12-10 23:55:39 +00:00
Guido van Rossum 067998f35e Add const to error and newstring functions 1996-12-10 15:33:34 +00:00
Guido van Rossum 9478dd40c2 Fix core dump from pow(x,y,0). 
Make gcc -Wall happy.
 1996-12-06 20:14:43 +00:00
Guido van Rossum da9c2710c7 Make gcc -Wall happy 1996-12-05 21:58:58 +00:00
Guido van Rossum 472c04f18f Fix newlongobject so it will work for 64-bit as well as 32-bit hardware 
(although for 32-bit hardware it's a bit slower than it was).

Make gcc -Wall happy.
 1996-12-05 21:57:21 +00:00
Guido van Rossum a0a69b8b42 Experimental new implementation of dictionary comparison. This 
defines that a shorter dictionary is always smaller than a longer one.
For dictionaries of the same size, the smallest differing element
determines the outcome (which yields the same results as before,
without explicit sorting).
 1996-12-05 21:55:55 +00:00
Guido van Rossum 685a38ea94 Make gcc -Wall happy. 1996-12-05 21:54:17 +00:00
Guido van Rossum 04f95d5238 Better implementation of PyCObject_AsVoidPtr(). 1996-12-05 21:53:15 +00:00
Guido van Rossum cbd1e4eb5f Yet more elaborate message for exception in __del__. 
Make gcc -Wall happy.
 1996-12-05 21:52:32 +00:00
Guido van Rossum 3c5936afc5 Added missing PySequence_List. 
Correct typo in error msg (expec[t]ed).
Make gcc -Wall happy.
 1996-12-05 21:51:24 +00:00
Guido van Rossum 052b7e1cfb Make Py_ReturnNullError() statis as it should be. 1996-11-11 15:08:19 +00:00
Guido van Rossum 08ef9d98b2 Only call sq_length in Sequence_GetItem for negative index. 1996-11-09 22:32:05 +00:00
Guido van Rossum 8dbcdd0a4c correct typo in return variable for PySequence_Index() 1996-11-06 15:31:46 +00:00
Guido van Rossum d266eb460e New permission notice, includes CNRI. 1996-10-25 14:44:06 +00:00
Guido van Rossum fde7a75b78 Fixed compare function to do first char comparison in unsigned mode, 
for consistency with the way other characters are compared.
 1996-10-23 14:19:40 +00:00
Guido van Rossum 8bcf369cf9 Support passing in an empty dictionary of keywords to newinstanceobject. 1996-10-21 15:12:32 +00:00
Guido van Rossum e449af7da9 Ellipses -> Ellipsis rename (the dictionary really says that it should 
be Ellipsis!).
Bumped the API version because a linker-visible symbol is affected.
Old C code will still compile -- there's a b/w compat macro.
Similarly, old Python code will still run, builtin exports both
Ellipses and Ellipsis.
 1996-10-11 16:25:41 +00:00
Guido van Rossum 336c699236 Fix subtle bug detected by Jim F. 1996-09-30 22:00:50 +00:00
Guido van Rossum 24048580ca Oops... Need to clear c_error before calling c_quot(). 1996-09-12 21:02:02 +00:00
Guido van Rossum 3be12e97cd Properly(?) implemented remainder and divmod (Tim Hochberg) 1996-09-12 20:56:18 +00:00
Guido van Rossum d4ab3cde8e Raise exception instead of dropping imag part for conversion to int, 
long, float.

Raise exception instead of dumping core for remainder and divmod.
 1996-09-11 22:54:37 +00:00
Guido van Rossum 22a85e5308 More detailed error message about exception in __del__ 1996-09-11 22:51:57 +00:00
Guido van Rossum b7fc304109 Correct typo in setattr: return -1 for error, not NULL 1996-09-11 22:51:25 +00:00
Guido van Rossum eddcb3bae1 Multiply by 1000003 instead of 3 in string hach 1996-09-11 20:22:48 +00:00
Guido van Rossum b23a60fd6e Get rid of bogus MSC_VER undef of CHECK() 1996-09-11 20:21:41 +00:00
Guido van Rossum ee09fc1c30 Don't dump core on complex % or divmod -- raise a TypeError exception. 1996-09-11 13:55:55 +00:00
Guido van Rossum e5920bc4c6 Use getstringsize where available instead of strlen. 1996-08-26 14:58:03 +00:00
Guido van Rossum ad8997887b Be a bit more careful with printing a warning for a failed __del__. 1996-08-22 23:15:42 +00:00
Guido van Rossum 6cdc6f4146 Added PyObject_DelItem and PySequence_Del{Item,Slice}. 1996-08-21 17:41:54 +00:00
Guido van Rossum 019f424a0a More efficient handling of "__doc__" lookup. 1996-08-21 14:54:28 +00:00
Guido van Rossum 89227eb0f5 Write warning about exception in __del__ to stderr, not stdout. 1996-08-20 19:54:29 +00:00
Guido van Rossum 926518b683 Changes to make the file acceptable to K&R C compilers (HPUX, SunOS 4.x). 1996-08-19 19:30:45 +00:00
Guido van Rossum c13bcca268 Test for negative # to the nonintegral float power here. 
Expanded powi() in-line.
 1996-08-16 20:42:57 +00:00
Guido van Rossum 0dfcf753ad Disable support for access statement 1996-08-12 22:00:53 +00:00
Guido van Rossum aacdc9da75 Define reference count admin debug functions to return void. 1996-08-12 21:32:12 +00:00
Guido van Rossum 2878a69922 Optimizations by Sjoerd: 
- define tp_getattro, tp_setattro
- use precreated string objects for most common exceptions and method names
 1996-08-09 20:53:24 +00:00
Guido van Rossum d8eb1b340f Support for tp_getattro, tp_setattro (Sjoerd) 1996-08-09 20:52:03 +00:00
Guido van Rossum 929f1b83ea Use pre-created string objects for most common exceptions 
(especially IndexError which is caught by 'for')
 1996-08-09 20:51:27 +00:00
Guido van Rossum 86c04c252b Correct wrong calculation of pow(0.0, 0.0, negative_number) 1996-08-09 20:50:14 +00:00
Guido van Rossum cee555bda2 Allow compilation by K&R C compiler. 1996-08-01 00:02:33 +00:00
Guido van Rossum fd4904c630 repr("...") -> "Ellipses" 1996-07-30 18:37:14 +00:00
Guido van Rossum f2d125bdad Added sliceobject.c 1996-07-30 16:45:48 +00:00
Guido van Rossum 310968dc06 Speedup suggested by Sjoerd 1996-07-30 16:45:31 +00:00
Guido van Rossum 6c02a2fe25 Use NEWOBJ() macro instead of calling newobject() directly. 1996-07-22 16:16:25 +00:00
Guido van Rossum 9e720e390a complex -> Py_complex 1996-07-21 02:31:35 +00:00