[buffer] HB_NODISCARD make_room_for()

This commit is contained in:
Behdad Esfahbod 2021-03-15 13:59:14 -06:00
parent c355508a89
commit 83b3784d1d

View File

@ -376,7 +376,7 @@ struct hb_buffer_t
return true;
}
HB_INTERNAL bool make_room_for (unsigned int num_in, unsigned int num_out);
HB_INTERNAL HB_NODISCARD bool make_room_for (unsigned int num_in, unsigned int num_out);
HB_INTERNAL bool shift_forward (unsigned int count);
typedef long scratch_buffer_t;