582         size_t len = strnlen(next, MAX_FILE_NAME_LENGTH);  in mpi_dec_opt_slt()  local
583         if (len) {  in mpi_dec_opt_slt()
584             cmd->file_slt = mpp_calloc(char, len + 1);  in mpi_dec_opt_slt()
585             strncpy(cmd->file_slt, next, len);  in mpi_dec_opt_slt()
649     RK_U32 len;  in mpi_dec_show_help()  local
658             len = strlen(opt->name);  in mpi_dec_show_help()
659             if (len > max_name)  in mpi_dec_show_help()
660                 max_name = len;  in mpi_dec_show_help()
664             len = strlen(opt->full_name);  in mpi_dec_show_help()
665             if (len > max_full_name)  in mpi_dec_show_help()
666                 max_full_name = len;  in mpi_dec_show_help()
670             len = strlen(opt->help);  in mpi_dec_show_help()
671             if (len > max_help)  in mpi_dec_show_help()
672                 max_help = len;  in mpi_dec_show_help()