5
asdl_seq_new(int size, PyArena *arena)
8
size_t n = (size ? (sizeof(void *) * (size - 1)) : 0);
10
/* check size is sane */
11
if (size < 0 || size == INT_MIN ||
12
(size && ((size - 1) > (PY_SIZE_MAX / sizeof(void *))))) {
17
/* check if size can be added safely */
18
if (n > PY_SIZE_MAX - sizeof(asdl_seq)) {
23
n += sizeof(asdl_seq);
25
seq = (asdl_seq *)PyArena_Malloc(arena, n);
36
asdl_int_seq_new(int size, PyArena *arena)
38
asdl_int_seq *seq = NULL;
39
size_t n = (size ? (sizeof(void *) * (size - 1)) : 0);
41
/* check size is sane */
42
if (size < 0 || size == INT_MIN ||
43
(size && ((size - 1) > (PY_SIZE_MAX / sizeof(void *))))) {
48
/* check if size can be added safely */
49
if (n > PY_SIZE_MAX - sizeof(asdl_seq)) {
54
n += sizeof(asdl_seq);
56
seq = (asdl_int_seq *)PyArena_Malloc(arena, n);