4436 void arg_cat(char * *pdest, const char *src, size_t *pndest)  in arg_cat()  function
4476         arg_cat(&dest, option, &ndest);  in arg_cat_option()
4479             arg_cat(&dest, " ", &ndest);  in arg_cat_option()
4482                 arg_cat(&dest, "[", &ndest);  in arg_cat_option()
4483                 arg_cat(&dest, datatype, &ndest);  in arg_cat_option()
4484                 arg_cat(&dest, "]", &ndest);  in arg_cat_option()
4487                 arg_cat(&dest, datatype, &ndest);  in arg_cat_option()
4495         arg_cat(&dest, "--", &ndest);  in arg_cat_option()
4507             arg_cat(&dest, "=", &ndest);  in arg_cat_option()
4510                 arg_cat(&dest, "[", &ndest);  in arg_cat_option()
4511                 arg_cat(&dest, datatype, &ndest);  in arg_cat_option()
4512                 arg_cat(&dest, "]", &ndest);  in arg_cat_option()
4515                 arg_cat(&dest, datatype, &ndest);  in arg_cat_option()
4522             arg_cat(&dest, "[", &ndest);  in arg_cat_option()
4523             arg_cat(&dest, datatype, &ndest);  in arg_cat_option()
4524             arg_cat(&dest, "]", &ndest);  in arg_cat_option()
4527             arg_cat(&dest, datatype, &ndest);  in arg_cat_option()
4556             arg_cat(&dest, shortopt, &ndest);  in arg_cat_optionv()
4558                 arg_cat(&dest, separator, &ndest);  in arg_cat_optionv()
4564         arg_cat(&dest, separator, &ndest);  in arg_cat_optionv()
4574             arg_cat(&dest, "--", &ndest);  in arg_cat_optionv()
4588                 arg_cat(&dest, separator, &ndest);  in arg_cat_optionv()
4597             arg_cat(&dest, "=", &ndest);  in arg_cat_optionv()
4599             arg_cat(&dest, " ", &ndest);  in arg_cat_optionv()
4603             arg_cat(&dest, "[", &ndest);  in arg_cat_optionv()
4604             arg_cat(&dest, datatype, &ndest);  in arg_cat_optionv()
4605             arg_cat(&dest, "]", &ndest);  in arg_cat_optionv()
4608             arg_cat(&dest, datatype, &ndest);  in arg_cat_optionv()