553 GX_BIDI_UNIT *unit = context -> gx_bidi_context_unit_list;  in _gx_utility_bidi_arabic_test()  local
558         if ((unit -> gx_bidi_unit_code >= 0x0600) && (unit -> gx_bidi_unit_code <= 0x06FF))  in _gx_utility_bidi_arabic_test()
563         unit++;  in _gx_utility_bidi_arabic_test()
610 ARABIC_UNIT  *unit;  in _gx_utility_bidi_arabic_shaping()  local
651     unit = arabic_unit;  in _gx_utility_bidi_arabic_shaping()
655     while (unit -> code_point)  in _gx_utility_bidi_arabic_shaping()
659         if (unit -> joining_type == JOINING_TYPE_TRANSPARENT)  in _gx_utility_bidi_arabic_shaping()
662             unit++;  in _gx_utility_bidi_arabic_shaping()
666             follow_unit = unit + 1;  in _gx_utility_bidi_arabic_shaping()
675 …if (unit -> joining_type == JOINING_TYPE_RIGHT && pre_unit && _gx_utility_bidi_right_joining_causi…  in _gx_utility_bidi_arabic_shaping()
681 …else if (unit -> joining_type == JOINING_TYPE_LEFT && _gx_utility_bidi_left_joining_causing_test(f…  in _gx_utility_bidi_arabic_shaping()
687             else if (unit -> joining_type == JOINING_TYPE_DUAL &&  in _gx_utility_bidi_arabic_shaping()
695             else if (unit -> joining_type == JOINING_TYPE_DUAL &&  in _gx_utility_bidi_arabic_shaping()
703             else if (unit -> joining_type == JOINING_TYPE_DUAL &&  in _gx_utility_bidi_arabic_shaping()
714 …              unit -> shape_form = _gx_utility_bidi_arabic_form_get(unit -> code_point, form_type);  in _gx_utility_bidi_arabic_shaping()
721 …       ligature = _gx_utility_bidi_arabic_ligature_get(unit -> shape_form, pre_unit -> shape_form);  in _gx_utility_bidi_arabic_shaping()
726                         unit -> shape_form = 0;  in _gx_utility_bidi_arabic_shaping()
730                 bidi_unit -> gx_bidi_unit_code = unit -> shape_form;  in _gx_utility_bidi_arabic_shaping()
734             pre_unit = unit;  in _gx_utility_bidi_arabic_shaping()
735             unit = follow_unit;  in _gx_utility_bidi_arabic_shaping()