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| author | Victor Stinner <vstinner@python.org> | 2020-05-13 01:52:11 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-05-13 01:52:11 (GMT) |
| commit | d95bd4214c2babe851b02562d973d60c02e639b7 (patch) | |
| tree | 75f9961793fecd850e1b4455bb8a6383add6b9bf /Include/internal/pycore_hashtable.h | |
| parent | 2d0a3d682f699cce8db6e30981d41d9125318726 (diff) | |
| download | cpython-d95bd4214c2babe851b02562d973d60c02e639b7.zip cpython-d95bd4214c2babe851b02562d973d60c02e639b7.tar.gz cpython-d95bd4214c2babe851b02562d973d60c02e639b7.tar.bz2 | |
bpo-40609: _tracemalloc allocates traces (GH-20064)
Rewrite _tracemalloc to store "trace_t*" rather than directly
"trace_t" in traces hash tables. Traces are now allocated on the heap
memory, outside the hash table.
Add tracemalloc_copy_traces() and tracemalloc_copy_domains() helper
functions.
Remove _Py_hashtable_copy() function since there is no API to copy a
key or a value.
Remove also _Py_hashtable_delete() function which was commented.
Diffstat (limited to 'Include/internal/pycore_hashtable.h')
| -rw-r--r-- | Include/internal/pycore_hashtable.h | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/Include/internal/pycore_hashtable.h b/Include/internal/pycore_hashtable.h index 3c7483a..0da2ffd 100644 --- a/Include/internal/pycore_hashtable.h +++ b/Include/internal/pycore_hashtable.h @@ -45,13 +45,6 @@ typedef struct { sizeof(DATA)); \ } while (0) -#define _Py_HASHTABLE_ENTRY_WRITE_DATA(TABLE, ENTRY, DATA) \ - do { \ - assert(sizeof(DATA) == (TABLE)->data_size); \ - memcpy((void *)_Py_HASHTABLE_ENTRY_PDATA(ENTRY), \ - &(DATA), sizeof(DATA)); \ - } while (0) - /* _Py_hashtable: prototypes */ @@ -118,9 +111,6 @@ PyAPI_FUNC(_Py_hashtable_t *) _Py_hashtable_new_full( PyAPI_FUNC(void) _Py_hashtable_destroy(_Py_hashtable_t *ht); -/* Return a copy of the hash table */ -PyAPI_FUNC(_Py_hashtable_t *) _Py_hashtable_copy(_Py_hashtable_t *src); - PyAPI_FUNC(void) _Py_hashtable_clear(_Py_hashtable_t *ht); typedef int (*_Py_hashtable_foreach_func) (_Py_hashtable_t *ht, |