static void devgroup_init(struct xt_entry_match *match) { const char file[] = "/etc/iproute2/group"; devgroups = xtables_lmap_init(file); if (devgroups == NULL && errno != ENOENT) fprintf(stderr, "Warning: %s: %s\n", file, strerror(errno)); }
static void realm_init(struct xt_entry_match *m) { const char file[] = "/etc/iproute2/rt_realms"; realms = xtables_lmap_init(file); if (realms == NULL && errno != ENOENT) fprintf(stderr, "Warning: %s: %s\n", file, strerror(errno)); }