531             spinel_ssize_t pui_len = spinel_packed_uint_decode(data_in, data_len, arg_ptr);  in spinel_datatype_vunpack_()  local
536             require(pui_len > 0, bail);  in spinel_datatype_vunpack_()
538             require(pui_len <= (spinel_ssize_t)data_len, bail);  in spinel_datatype_vunpack_()
540             ret += pui_len;  in spinel_datatype_vunpack_()
541             data_in += pui_len;  in spinel_datatype_vunpack_()
542             data_len -= (spinel_size_t)pui_len;  in spinel_datatype_vunpack_()
592             spinel_ssize_t pui_len       = 0;  in spinel_datatype_vunpack_()  local
601 …         pui_len = spinel_datatype_unpack(data_in, data_len, SPINEL_DATATYPE_UINT16_S, &block_len);  in spinel_datatype_vunpack_()
602                 block_ptr += pui_len;  in spinel_datatype_vunpack_()
604                 require(pui_len > 0, bail);  in spinel_datatype_vunpack_()
610                 pui_len   = 0;  in spinel_datatype_vunpack_()
613 …require_action((spinel_ssize_t)data_len >= (block_len + pui_len), bail, (ret = -1, errno = EOVERFL…  in spinel_datatype_vunpack_()
634             block_len += (uint16_t)pui_len;  in spinel_datatype_vunpack_()
644             spinel_ssize_t pui_len    = 0;  in spinel_datatype_vunpack_()  local
652 …         pui_len = spinel_datatype_unpack(data_in, data_len, SPINEL_DATATYPE_UINT16_S, &block_len);  in spinel_datatype_vunpack_()
653                 block_ptr += pui_len;  in spinel_datatype_vunpack_()
655                 require(pui_len > 0, bail);  in spinel_datatype_vunpack_()
661                 pui_len   = 0;  in spinel_datatype_vunpack_()
664 …require_action((spinel_ssize_t)data_len >= (block_len + pui_len), bail, (ret = -1, errno = EOVERFL…  in spinel_datatype_vunpack_()
670             if (pui_len)  in spinel_datatype_vunpack_()
672                 block_len += (uint16_t)pui_len;  in spinel_datatype_vunpack_()