    longopts          381 libglibc/getopt.c _getopt_internal (argc, argv, optstring, longopts, longind, long_only)
    longopts          385 libglibc/getopt.c      const struct option *longopts;
    longopts          465 libglibc/getopt.c 		  + (longopts != NULL && argv[optind][1] == '-'));
    longopts          483 libglibc/getopt.c   if (longopts != NULL
    longopts          500 libglibc/getopt.c       for (p = longopts, option_index = 0; p->name; p++, option_index++)
    longopts          107 libglibc/getopt.h 		        const struct option *longopts, int *longind);
    longopts          110 libglibc/getopt.h 		             const struct option *longopts, int *longind);
    longopts          115 libglibc/getopt.h 		             const struct option *longopts, int *longind,