fengqi/lv_micropython
1
0
Fork 0
Code Issues Pull Requests 1 Actions Packages Projects Releases Wiki Activity

webassembly/objjsproxy: Make jsproxy_it keep ref to jsproxy.

Browse Source 
So that there is a one-to-one correspondence between js_ref and
JsProxy objects.

Signed-off-by: Damien George <damien@micropython.org>
This commit is contained in:
Damien George 2024-05-21 11:37:37 +10:00
parent cfd5a8ea3a
commit d7f031397d
1 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
ports/webassembly/objjsproxy.c
View File

@ -300,7 +300,7 @@ void mp_obj_jsproxy_attr(mp_obj_t self_in, qstr attr, mp_obj_t *dest) {
typedef struct _jsproxy_it_t {
mp_obj_base_t base;
mp_fun_1_t iternext;
int ref;
mp_obj_jsproxy_t *obj;
uint16_t cur;
uint16_t len;
} jsproxy_it_t;
@ -309,7 +309,7 @@ static mp_obj_t jsproxy_it_iternext(mp_obj_t self_in) {
jsproxy_it_t *self = MP_OBJ_TO_PTR(self_in);
if (self->cur < self->len) {
uint32_t out[3];
js_subscr_int(self->ref, self->cur, out);
js_subscr_int(self->obj->ref, self->cur, out);
self->cur += 1;
return proxy_convert_js_to_mp_obj_cside(out);
} else {
@ -323,7 +323,7 @@ static mp_obj_t jsproxy_new_it(mp_obj_t self_in, mp_obj_iter_buf_t *iter_buf) {
jsproxy_it_t *o = (jsproxy_it_t *)iter_buf;
o->base.type = &mp_type_polymorph_iter;
o->iternext = jsproxy_it_iternext;
o->ref = self->ref;
o->obj = self;
o->cur = 0;
o->len = js_get_len(self->ref);
return MP_OBJ_FROM_PTR(o);