hb_ot_layout_language_get_required_feature_index

• c_hb_aat_layout_feature_type_get_name_id
• c_hb_aat_layout_feature_type_get_selector_infos
• c_hb_aat_layout_get_feature_types
• c_hb_aat_layout_has_positioning
• c_hb_aat_layout_has_substitution
• c_hb_aat_layout_has_tracking
• c_hb_blob_copy_writable_or_fail
• c_hb_blob_create
• c_hb_blob_create_from_file
• c_hb_blob_create_from_file_or_fail
• c_hb_blob_create_or_fail
• c_hb_blob_create_sub_blob
• c_hb_blob_destroy
• c_hb_blob_get_data
• c_hb_blob_get_data_writable
• c_hb_blob_get_empty
• c_hb_blob_get_length
• c_hb_blob_get_user_data
• c_hb_blob_is_immutable
• c_hb_blob_make_immutable
• c_hb_blob_reference
• c_hb_blob_set_user_data
• c_hb_buffer_add
• c_hb_buffer_add_codepoints
• c_hb_buffer_add_latin1
• c_hb_buffer_add_utf16
• c_hb_buffer_add_utf32
• c_hb_buffer_add_utf8
• c_hb_buffer_allocation_successful
• c_hb_buffer_append
• c_hb_buffer_clear_contents
• c_hb_buffer_create
• c_hb_buffer_create_similar
• c_hb_buffer_deserialize_glyphs
• c_hb_buffer_deserialize_unicode
• c_hb_buffer_destroy
• c_hb_buffer_diff
• c_hb_buffer_get_cluster_level
• c_hb_buffer_get_content_type
• c_hb_buffer_get_direction
• c_hb_buffer_get_empty
• c_hb_buffer_get_flags
• c_hb_buffer_get_glyph_infos
• c_hb_buffer_get_glyph_positions
• c_hb_buffer_get_invisible_glyph
• c_hb_buffer_get_language
• c_hb_buffer_get_length
• c_hb_buffer_get_not_found_glyph
• c_hb_buffer_get_replacement_codepoint
• c_hb_buffer_get_script
• c_hb_buffer_get_segment_properties
• c_hb_buffer_get_unicode_funcs
• c_hb_buffer_get_user_data
• c_hb_buffer_guess_segment_properties
• c_hb_buffer_has_positions
• c_hb_buffer_normalize_glyphs
• c_hb_buffer_pre_allocate
• c_hb_buffer_reference
• c_hb_buffer_reset
• c_hb_buffer_reverse
• c_hb_buffer_reverse_clusters
• c_hb_buffer_reverse_range
• c_hb_buffer_serialize
• c_hb_buffer_serialize_format_from_string
• c_hb_buffer_serialize_format_to_string
• c_hb_buffer_serialize_glyphs
• c_hb_buffer_serialize_list_formats
• c_hb_buffer_serialize_unicode
• c_hb_buffer_set_cluster_level
• c_hb_buffer_set_content_type
• c_hb_buffer_set_direction
• c_hb_buffer_set_flags
• c_hb_buffer_set_invisible_glyph
• c_hb_buffer_set_language
• c_hb_buffer_set_length
• c_hb_buffer_set_message_func
• c_hb_buffer_set_not_found_glyph
• c_hb_buffer_set_replacement_codepoint
• c_hb_buffer_set_script
• c_hb_buffer_set_segment_properties
• c_hb_buffer_set_unicode_funcs
• c_hb_buffer_set_user_data
• c_hb_color_get_alpha
• c_hb_color_get_blue
• c_hb_color_get_green
• c_hb_color_get_red
• c_hb_color_line_get_color_stops
• c_hb_color_line_get_extend
• c_hb_direction_from_string
• c_hb_direction_to_string
• c_hb_draw_close_path
• c_hb_draw_cubic_to
• c_hb_draw_funcs_create
• c_hb_draw_funcs_destroy
• c_hb_draw_funcs_get_empty
• c_hb_draw_funcs_get_user_data
• c_hb_draw_funcs_is_immutable
• c_hb_draw_funcs_make_immutable
• c_hb_draw_funcs_reference
• c_hb_draw_funcs_set_close_path_func
• c_hb_draw_funcs_set_cubic_to_func
• c_hb_draw_funcs_set_line_to_func
• c_hb_draw_funcs_set_move_to_func
• c_hb_draw_funcs_set_quadratic_to_func
• c_hb_draw_funcs_set_user_data
• c_hb_draw_line_to
• c_hb_draw_move_to
• c_hb_draw_quadratic_to
• c_hb_face_builder_add_table
• c_hb_face_builder_create
• c_hb_face_builder_sort_tables
• c_hb_face_collect_nominal_glyph_mapping
• c_hb_face_collect_unicodes
• c_hb_face_collect_variation_selectors
• c_hb_face_collect_variation_unicodes
• c_hb_face_count
• c_hb_face_create
• c_hb_face_create_for_tables
• c_hb_face_destroy
• c_hb_face_get_empty
• c_hb_face_get_glyph_count
• c_hb_face_get_index
• c_hb_face_get_table_tags
• c_hb_face_get_upem
• c_hb_face_get_user_data
• c_hb_face_is_immutable
• c_hb_face_make_immutable
• c_hb_face_reference
• c_hb_face_reference_blob
• c_hb_face_reference_table
• c_hb_face_set_glyph_count
• c_hb_face_set_index
• c_hb_face_set_upem
• c_hb_face_set_user_data
• c_hb_feature_from_string
• c_hb_feature_to_string
• c_hb_font_add_glyph_origin_for_direction
• c_hb_font_changed
• c_hb_font_create
• c_hb_font_create_sub_font
• c_hb_font_destroy
• c_hb_font_draw_glyph
• c_hb_font_funcs_create
• c_hb_font_funcs_destroy
• c_hb_font_funcs_get_empty
• c_hb_font_funcs_get_user_data
• c_hb_font_funcs_is_immutable
• c_hb_font_funcs_make_immutable
• c_hb_font_funcs_reference
• c_hb_font_funcs_set_draw_glyph_func
• c_hb_font_funcs_set_font_h_extents_func
• c_hb_font_funcs_set_font_v_extents_func
• c_hb_font_funcs_set_glyph_contour_point_func
• c_hb_font_funcs_set_glyph_extents_func
• c_hb_font_funcs_set_glyph_from_name_func
• c_hb_font_funcs_set_glyph_func
• c_hb_font_funcs_set_glyph_h_advance_func
• c_hb_font_funcs_set_glyph_h_advances_func
• c_hb_font_funcs_set_glyph_h_kerning_func
• c_hb_font_funcs_set_glyph_h_origin_func
• c_hb_font_funcs_set_glyph_name_func
• c_hb_font_funcs_set_glyph_shape_func
• c_hb_font_funcs_set_glyph_v_advance_func
• c_hb_font_funcs_set_glyph_v_advances_func
• c_hb_font_funcs_set_glyph_v_kerning_func
• c_hb_font_funcs_set_glyph_v_origin_func
• c_hb_font_funcs_set_nominal_glyph_func
• c_hb_font_funcs_set_nominal_glyphs_func
• c_hb_font_funcs_set_paint_glyph_func
• c_hb_font_funcs_set_user_data
• c_hb_font_funcs_set_variation_glyph_func
• c_hb_font_get_empty
• c_hb_font_get_extents_for_direction
• c_hb_font_get_face
• c_hb_font_get_glyph
• c_hb_font_get_glyph_advance_for_direction
• c_hb_font_get_glyph_advances_for_direction
• c_hb_font_get_glyph_contour_point
• c_hb_font_get_glyph_contour_point_for_origin
• c_hb_font_get_glyph_extents
• c_hb_font_get_glyph_extents_for_origin
• c_hb_font_get_glyph_from_name
• c_hb_font_get_glyph_h_advance
• c_hb_font_get_glyph_h_advances
• c_hb_font_get_glyph_h_kerning
• c_hb_font_get_glyph_h_origin
• c_hb_font_get_glyph_kerning_for_direction
• c_hb_font_get_glyph_name
• c_hb_font_get_glyph_origin_for_direction
• c_hb_font_get_glyph_shape
• c_hb_font_get_glyph_v_advance
• c_hb_font_get_glyph_v_advances
• c_hb_font_get_glyph_v_kerning
• c_hb_font_get_glyph_v_origin
• c_hb_font_get_h_extents
• c_hb_font_get_nominal_glyph
• c_hb_font_get_nominal_glyphs
• c_hb_font_get_parent
• c_hb_font_get_ppem
• c_hb_font_get_ptem
• c_hb_font_get_scale
• c_hb_font_get_serial
• c_hb_font_get_synthetic_bold
• c_hb_font_get_synthetic_slant
• c_hb_font_get_user_data
• c_hb_font_get_v_extents
• c_hb_font_get_var_coords_design
• c_hb_font_get_var_coords_normalized
• c_hb_font_get_var_named_instance
• c_hb_font_get_variation_glyph
• c_hb_font_glyph_from_string
• c_hb_font_glyph_to_string
• c_hb_font_is_immutable
• c_hb_font_make_immutable
• c_hb_font_paint_glyph
• c_hb_font_reference
• c_hb_font_set_face
• c_hb_font_set_funcs
• c_hb_font_set_funcs_data
• c_hb_font_set_parent
• c_hb_font_set_ppem
• c_hb_font_set_ptem
• c_hb_font_set_scale
• c_hb_font_set_synthetic_bold
• c_hb_font_set_synthetic_slant
• c_hb_font_set_user_data
• c_hb_gobject_blob_get_type
• c_hb_gobject_buffer_get_type
• c_hb_gobject_color_line_get_type
• c_hb_gobject_color_stop_get_type
• c_hb_gobject_draw_funcs_get_type
• c_hb_gobject_draw_state_get_type
• c_hb_gobject_face_get_type
• c_hb_gobject_feature_get_type
• c_hb_gobject_font_funcs_get_type
• c_hb_gobject_font_get_type
• c_hb_gobject_glyph_info_get_type
• c_hb_gobject_glyph_position_get_type
• c_hb_gobject_map_get_type
• c_hb_gobject_ot_math_glyph_part_get_type
• c_hb_gobject_ot_math_glyph_variant_get_type
• c_hb_gobject_ot_var_axis_info_get_type
• c_hb_gobject_paint_funcs_get_type
• c_hb_gobject_segment_properties_get_type
• c_hb_gobject_set_get_type
• c_hb_gobject_shape_plan_get_type
• c_hb_gobject_unicode_funcs_get_type
• c_hb_gobject_user_data_key_get_type