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for (j = 0; j < ml->count; j++)
objc_sparsearray_set(cls->dtable,
(uint32_t)ml->methods[j].sel.uid,
ml->methods[j].imp);
}
}
if (cls->subclass_list != NULL)
for (i = 0; cls->subclass_list[i] != NULL; i++)
objc_update_dtable(cls->subclass_list[i]);
}
static void
add_subclass(Class cls)
{
size_t i;
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for (j = 0; j < ml->count; j++)
objc_sparsearray_set(cls->dtable,
(uint32_t)ml->methods[j].sel.uid,
ml->methods[j].imp);
}
}
if (cls->subclass_list != NULL) {
Class *iter;
for (iter = cls->subclass_list; *iter != NULL; iter++)
objc_update_dtable(*iter);
}
}
static void
add_subclass(Class cls)
{
size_t i;
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return class_getName(object_getClass(obj));
}
static void
unregister_class(Class rcls)
{
struct objc_abi_class *cls = (struct objc_abi_class*)rcls;
if (rcls->subclass_list != NULL) {
free(rcls->subclass_list);
rcls->subclass_list = NULL;
}
if (rcls->dtable != NULL && rcls->dtable != empty_dtable)
objc_sparsearray_free(rcls->dtable);
rcls->dtable = NULL;
if (rcls->superclass != Nil)
cls->superclass = rcls->superclass->name;
}
void
objc_unregister_class(Class cls)
{
objc_hashtable_set(classes, cls->name, NULL);
if (strcmp(cls->name, "Protocol"))
classes_cnt--;
unregister_class(cls);
unregister_class(cls->isa);
}
static void
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return class_getName(object_getClass(obj));
}
static void
unregister_class(Class rcls)
{
struct objc_abi_class *cls = (struct objc_abi_class*)rcls;
if ((rcls->info & OBJC_CLASS_INFO_SETUP) &&
rcls->superclass != Nil &&
rcls->superclass->subclass_list != NULL) {
size_t i = SIZE_MAX, count = 0;
Class *tmp;
for (tmp = rcls->superclass->subclass_list;
*tmp != Nil; tmp++) {
if (*tmp == rcls)
i = count;
count++;
}
if (count > 0 && i < SIZE_MAX) {
tmp = rcls->superclass->subclass_list;
tmp[i] = tmp[count - 1];
tmp[count - 1] = NULL;
if ((tmp = realloc(rcls->superclass->subclass_list,
count * sizeof(Class))) != NULL)
rcls->superclass->subclass_list = tmp;
}
}
if (rcls->subclass_list != NULL) {
free(rcls->subclass_list);
rcls->subclass_list = NULL;
}
if (rcls->dtable != NULL && rcls->dtable != empty_dtable)
objc_sparsearray_free(rcls->dtable);
rcls->dtable = NULL;
if (rcls->superclass != Nil)
cls->superclass = rcls->superclass->name;
rcls->info &= ~OBJC_CLASS_INFO_SETUP;
}
void
objc_unregister_class(Class cls)
{
while (cls->subclass_list != NULL && cls->subclass_list[0] != Nil)
objc_unregister_class(cls->subclass_list[0]);
if (cls->info & OBJC_CLASS_INFO_LOADED)
call_method(cls, "unload");
objc_hashtable_set(classes, cls->name, NULL);
if (strcmp(class_getName(cls), "Protocol"))
classes_cnt--;
unregister_class(cls);
unregister_class(cls->isa);
}
static void
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