Parse command-line options NAME getopt, getopt_long, getopt_long_only, optarg, optind, opterr, optopt - Parse command-line options LIBRARY Standard C library ( libc ,...Parse command-line options NAME getopt, getopt_long, getopt_long_only, optarg, optind, opterr, optopt - Parse command-line options LIBRARY Standard C library ( libc ,...Parse command-line options NAME getopt, getopt_long, getopt_long_only, optarg, optind, opterr, optopt - Parse command-line options LIBRARY Standard C library ( libc ,...Parse command-line options NAME getopt, getopt_long, getopt_long_only, optarg, optind, opterr, optopt - Parse command-line options LIBRARY Standard C library ( libc ,...Parse command-line options NAME getopt, getopt_long, getopt_long_only, optarg, optind, opterr, optopt - Parse command-line options LIBRARY Standard C library ( libc ,...Parse command-line options NAME getopt, getopt_long, getopt_long_only, optarg, optind, opterr, optopt - Parse command-line options LIBRARY Standard C library ( libc ,...Parse command-line options NAME getopt, getopt_long, getopt_long_only, optarg, optind, opterr, optopt - Parse command-line options LIBRARY Standard C library ( libc ,......((opt = getopt(argc, argv, "a:Ai:m:")) != -1) { switch (opt) { case 'a': attr_sched_str = optarg; break; case 'A': use_null_attrib = 1; break; case 'i': inheritsched_str = optar…...((opt = getopt(argc, argv, "a:Ai:m:")) != -1) { switch (opt) { case 'a': attr_sched_str = optarg; break; case 'A': use_null_attrib = 1; break; case 'i': inheritsched_str = optar…...-1) { switch (opt) { case 'a': allocate_stack = 1; break; case 'g': guard_size = strtoul(optarg, NULL, 0); break; case 's': stack_size = strtoul(optarg, NULL, 0); break; default…...= 0; while ((opt = getopt(argc, argv, "o:")) != -1) { switch (opt) { case 'o': subopts = optarg; while (*subopts != '\0' && !errfnd) { switch (getsubopt(&subopts, token, &value)…...((opt = getopt(argc, argv, "s:")) != -1) { switch (opt) { case 's': stack_size = strtoul(optarg, NULL, 0); break; default: fprintf(stderr, "Usage: %s [-s stack-size] arg...\n", …