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20 Commits

Author SHA1 Message Date
Guido van Rossum 3b2b34790f Fix the tests for various anomalies in the string-to-numbers 
conversions.  Formerly, for example, int('-') would return 0 instead
of raising ValueError, and int(' 0') would raise ValueError
(complaining about a null byte!) instead of 0...
 1998-06-22 03:54:15 +00:00
Guido van Rossum ed6219b116 Fix a whole bunch of error return NULL that should be return -1. 1998-05-29 02:59:33 +00:00
Guido van Rossum 08570decb7 Uses PyErr_ExceptionMatches() instead of comparing PyErr_Occurred(). 1998-05-28 19:24:35 +00:00
Guido van Rossum fa0b6ab01a Address some gcc -Wall warnings (e.g. include <ctype.h>). 
Make sure that no tp_as_numbers->nb_<whatever> function is called
without checking for a NULL pointer.  Marc-Andre Lemburg will love it!
(Except that he's just rewritten all this code for a different
approach to coercions ;-( )
 1998-05-22 15:23:36 +00:00
Guido van Rossum cea1c8ca22 Completely reformatted, standardizing indentation as well as 
programming style.

Recoded many routines to incorporate better error checking, and/or
better versions of the same function found elsewhere
(e.g. bltinmodule.c or ceval.c).  In particular,
Py_Number_{Int,Long,Float}() now convert from strings, just like the
built-in functions int(), long() and float().

Sequences and mappings are now safe to have NULL function pointers
anywhere in their tp_as_sequence or tp_as_mapping fields.  (A few
places in other files need to be checked in too.)

Renamed PySequence_In() to PySequence_Contains().
 1998-05-22 00:47:05 +00:00
Guido van Rossum f7d590c93d This was the reason a numeric array to a real power was not working. 1998-04-03 23:38:59 +00:00
Guido van Rossum a9040ec5d9 Renamed a local variable from 'PyCFunction' (which is also a typedef 
in methodobject.h) to 'func'.  /bin/cc on SunOS 4.x didn't grok this.
 1997-05-20 22:09:08 +00:00
Guido van Rossum e61093c218 Fix reversed test for failure in PySequence_List() and PySequence_Tuple(). 
This broke cPickle.
 1997-05-14 18:43:29 +00:00
Guido van Rossum c0b618a2cc Quickly renamed the last directory. 1997-05-02 03:12:38 +00:00
Guido van Rossum 4669fb474b Several fixes reported by jim F. 1997-04-02 05:31:09 +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 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 336c699236 Fix subtle bug detected by Jim F. 1996-09-30 22:00:50 +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 8ba873b8ad adapted to K&R C 1995-09-18 21:17:59 +00:00
Guido van Rossum e15dee5e3c Generic Abstract Object Interface 1995-07-18 14:12:02 +00:00