byte_from_wkb_state double_from_wkb_state findMemberByName integer_from_wkb_state parse_mfjson_coord parse_mfjson_datetimes parse_mfjson_points point_from_wkb_state timestamp_from_wkb_state tpoint_bounds_from_wkb_state tpoint_from_ewkb tpoint_from_ewkb_internal tpoint_from_ewkt tpoint_from_hexewkb tpoint_from_mfjson tpoint_from_mfjson_internal tpoint_from_wkb_state tpoint_type_from_wkb_state tpointinst_from_mfjson tpointinst_from_wkb_state tpointinstarr_from_mfjson tpointinstarr_from_wkb_state tpointinstset_from_mfjson tpointinstset_from_wkb_state tpointseq_from_mfjson tpointseq_from_wkb_state tpointseqset_from_mfjson tpointseqset_from_wkb_state wkb_parse_state_check

tpoint_from_ewkt() Datum tpoint_from_ewkt ( PG_FUNCTION_ARGS  ) This just does the same thing as the _in function, except it has to handle a 'text' input. First, unwrap the text into a cstring, then do as tpoint_in