+static int opts_parse(struct opts *opts, int argc, char *argv[])
+{
+ static const struct option long_options[] = {
+ {"no-autoboot", no_argument, NULL, 'a'},
+ {"help", no_argument, NULL, 'h'},
+ {"log", required_argument, NULL, 'l'},
+ {"dry-run", no_argument, NULL, 'n'},
+ {"version", no_argument, NULL, 'V'},
+ { NULL, 0, NULL, 0},
+ };
+ static const char short_options[] = "ahl:nV";
+ static const struct opts default_values = {
+ .no_autoboot = opt_no,
+ .log_file = "/var/log/petitboot/pb-discover.log",
+ .dry_run = opt_no,
+ };
+
+ *opts = default_values;
+
+ while (1) {
+ int c = getopt_long(argc, argv, short_options, long_options,
+ NULL);
+
+ if (c == EOF)
+ break;