delta/cpython-git.git/Python/marshal.c, branch enum-lost-fixes

bpo-41180: Replace marshal code.new audit event with marshal.load[s] and marshal.dumps (GH-26970)

2021-06-30T17:52:25+00:00

bpo-42519: Replace PyMem_MALLOC() with PyMem_Malloc() (GH-23586)

2020-12-01T08:56:42+00:00

No longer use deprecated aliases to functions:

* Replace PyMem_MALLOC() with PyMem_Malloc()
* Replace PyMem_REALLOC() with PyMem_Realloc()
* Replace PyMem_FREE() with PyMem_Free()
* Replace PyMem_Del() with PyMem_Free()
* Replace PyMem_DEL() with PyMem_Free()

Modify also the PyMem_DEL() macro to use directly PyMem_Free().

bpo-42246: Partial implementation of PEP 626. (GH-23113)

2020-11-12T09:43:29+00:00

* Implement new line number table format, as defined in PEP 626.

bpo-1635741: Port mashal module to multi-phase init (#22149)

2020-09-08T13:33:52+00:00

Port the 'mashal' extension module to the multi-phase initialization
API (PEP 489).

bpo-41180: Audit code.new when unmarshalling (GH-21271)

2020-07-03T20:56:30+00:00

bpo-40602: Write unit tests for _Py_hashtable_t (GH-20091)

2020-05-14T19:55:47+00:00

Cleanup also hashtable.c.
Rename _Py_hashtable_t members:

* Rename entries to nentries
* Rename num_buckets to nbuckets

bpo-40609: _Py_hashtable_t values become void* (GH-20065)

2020-05-13T02:40:30+00:00

_Py_hashtable_t values become regular "void *" pointers.

* Add _Py_hashtable_entry_t.data member
* Remove _Py_hashtable_t.data_size member
* Remove _Py_hashtable_t.get_func member. It is no longer needed
  to specialize _Py_hashtable_get() for a specific value size, since
  all entries now have the same size (void*).
* Remove the following macros:

  * _Py_HASHTABLE_GET()
  * _Py_HASHTABLE_SET()
  * _Py_HASHTABLE_SET_NODATA()
  * _Py_HASHTABLE_POP()

* Rename _Py_hashtable_pop() to _Py_hashtable_steal()
* _Py_hashtable_foreach() callback now gets key and value rather than
  entry.
* Remove _Py_hashtable_value_destroy_func type. value_destroy_func
  callback now only has a single parameter: data (void*).

bpo-40609: Add destroy functions to _Py_hashtable (GH-20062)

2020-05-13T00:50:18+00:00

Add key_destroy_func and value_destroy_func parameters to
_Py_hashtable_new_full().

marshal.c and _tracemalloc.c use these destroy functions.

bpo-40609: Remove _Py_hashtable_t.key_size (GH-20060)

2020-05-13T00:26:02+00:00

Rewrite _Py_hashtable_t type to always store the key as
a "const void *" pointer. Add an explicit "key" member to
_Py_hashtable_entry_t.

Remove _Py_hashtable_t.key_size member.

hash and compare functions drop their hash table parameter, and their
'key' parameter type becomes "const void *".

bpo-40602: Rename hashtable.h to pycore_hashtable.h (GH-20044)

2020-05-12T00:42:19+00:00

* Move Modules/hashtable.h to Include/internal/pycore_hashtable.h
* Move Modules/hashtable.c to Python/hashtable.c
* Python is now linked to hashtable.c. _tracemalloc is no longer
  linked to hashtable.c. Previously, marshal.c got hashtable.c via
  _tracemalloc.c which is built as a builtin module.