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py/obj: Change sizeof to offsetof in mp_obj_malloc_var macro.

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Following b6a9778484, to properly calculate
the size of the variable-length allocation.

Signed-off-by: Damien George <damien@micropython.org>
This commit is contained in:
Damien George
2024-02-16 11:41:28 +11:00
parent 9242e3d16d
commit 2423493774
16 changed files with 25 additions and 25 deletions
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2
py/objmap.c
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@@ -38,7 +38,7 @@ typedef struct _mp_obj_map_t {
STATIC mp_obj_t map_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *args) {
mp_arg_check_num(n_args, n_kw, 2, MP_OBJ_FUN_ARGS_MAX, false);
mp_obj_map_t *o = mp_obj_malloc_var(mp_obj_map_t, mp_obj_t, n_args - 1, type);
mp_obj_map_t *o = mp_obj_malloc_var(mp_obj_map_t, iters, mp_obj_t, n_args - 1, type);
o->n_iters = n_args - 1;
o->fun = args[0];
for (size_t i = 0; i < n_args - 1; i++) {