forked from enlightenment/efl
eo: fix callback cmp
Summary: as told in _eina_stringshared_key_cmp in eina_hash.c: originally we want to do this: return key1 - key2; but since they are ptrs and an int can't store the different of 2 ptrs in either 32 or 64bit (signed hasn't got enough range for the diff of 2 32bit values regardless of their type... we'd need 33bits or 65bits) So changing this to the same logic. Reviewers: tasn, raster Subscribers: cedric, jpeg Differential Revision: https://phab.enlightenment.org/D4298
This commit is contained in:
parent
42b3bc1e8a
commit
907bbbf965
|
@ -2154,5 +2154,7 @@ efl_manual_free(Eo *obj_id)
|
|||
EAPI int
|
||||
efl_callbacks_cmp(const Efl_Callback_Array_Item *a, const Efl_Callback_Array_Item *b)
|
||||
{
|
||||
return (const unsigned char *) a->desc - (const unsigned char *) b->desc;
|
||||
if (a->desc == b->desc) return 0;
|
||||
else if (a->desc > b->desc) return 1;
|
||||
else return -1;
|
||||
}
|
||||
|
|
Loading…
Reference in New Issue