Raymond Hettinger a84f3abb9e SF #1022910: Conserve memory with list.pop() ...

The list resizing scheme only downsized when more than 16 elements were
removed in a single step:  del a[100:120].   As a result, the list would
never shrink when popping elements off one at a time.

This patch makes it shrink whenever more than half of the space is unused.

Also, at Tim's suggestion, renamed _new_size to new_allocated.  This makes
the code easier to understand.

2004-09-12 19:53:07 +00:00

..

.cvsignore

…

abstract.c

Check the type of values returned by __int__, __float__, __long__,

2004-07-19 16:29:17 +00:00

boolobject.c

…

bufferobject.c

Correct code to advance ptr to be well-formed C.

2004-03-25 16:16:28 +00:00

cellobject.c

…

classobject.c

Repair the same thinko in two places about handling of _Py_RefTotal in

2004-08-03 10:21:03 +00:00

cobject.c

Make CObjects mutable. Fixes #477441.

2003-10-19 18:30:01 +00:00

complexobject.c

Fix repr for negative imaginary part. Fixes #1013908.

2004-08-22 21:09:15 +00:00

descrobject.c

Use PyDict_Contains() instead of PySequence_Contains().

2003-12-13 11:58:56 +00:00

dictnotes.txt

Fix typos and add some elaborations

2004-03-15 15:52:22 +00:00

dictobject.c

Moved SunPro warning suppression into pyport.h and out of individual

2004-07-15 15:54:05 +00:00

enumobject.c

SF patch #1020188: Use Py_CLEAR where necessary to avoid crashes

2004-09-01 07:02:44 +00:00

fileobject.c

dump HAVE_FOPENRF stuff - obsolete

2004-06-11 04:49:03 +00:00

floatobject.c

Fix a couple of signed/unsigned comparison warnings

2004-07-08 01:55:58 +00:00

frameobject.c

SF Bug #215126: Over restricted type checking on eval() function

2004-07-02 06:41:07 +00:00

funcobject.c

This is my patch

2004-08-12 18:12:44 +00:00

genobject.c

SF patch #1020188: Use Py_CLEAR where necessary to avoid crashes

2004-09-01 07:02:44 +00:00

intobject.c

Stop producing or using OverflowWarning. PEP 237 thought this would

2004-08-25 02:14:08 +00:00

iterobject.c

SF patch #1020188: Use Py_CLEAR where necessary to avoid crashes

2004-09-01 07:02:44 +00:00

listobject.c

SF #1022910: Conserve memory with list.pop()

2004-09-12 19:53:07 +00:00

listsort.txt

…

longobject.c

long_pow(): Fix more instances of leaks in error cases.

2004-08-30 02:58:59 +00:00

methodobject.c

* Added a new method flag, METH_COEXIST.

2003-12-13 11:26:12 +00:00

moduleobject.c

…

object.c

SF bug #1004669: Type returned from .keys() is not checked

2004-08-07 04:55:30 +00:00

obmalloc.c

whoops, I wanted that commented out by default, will add doc to Misc

2004-06-06 19:21:34 +00:00

rangeobject.c

Bug 1003935: xrange overflows

2004-08-08 07:17:39 +00:00

setobject.c

Moved SunPro warning suppression into pyport.h and out of individual

2004-07-15 15:54:05 +00:00

sliceobject.c

SF bug #800796: Difference between hash() and __hash__()

2003-09-05 14:27:30 +00:00

stringobject.c

SF Patch #1007087: Return new string for single subclass joins (Bug #1001011)

2004-08-23 23:23:54 +00:00

structseq.c

…

tupleobject.c

Add a final permutation step to the tuple hash function.

2004-06-10 18:42:15 +00:00

typeobject.c

Patch #980082: Missing INCREF in PyType_Ready.

2004-08-18 13:16:54 +00:00

unicodectype.c

SF #989185: Drop unicode.iswide() and unicode.width() and add

2004-08-04 07:38:35 +00:00

unicodeobject.c

SF patch #998993: The UTF-8 and the UTF-16 stateful decoders now support

2004-09-07 20:24:22 +00:00

unicodetype_db.h

SF #989185: Drop unicode.iswide() and unicode.width() and add

2004-08-04 07:38:35 +00:00

weakrefobject.c

Be more careful about maintaining the invariants; it was actually

2004-08-03 14:47:25 +00:00