163                                         int argc, char* argv[]) {  in do_set_snapshot_merge_status()  argument
164     if (argc != 3) {  in do_set_snapshot_merge_status()
165         usage(stderr, bootVersion, argc, argv);  in do_set_snapshot_merge_status()
172         usage(stderr, bootVersion, argc, argv);  in do_set_snapshot_merge_status()
220 static uint32_t parse_slot(BootCtlVersion bootVersion, int pos, int argc, char* argv[]) {  in parse_slot()  argument
221     if (pos > argc - 1) {  in parse_slot()
222         usage(stderr, bootVersion, argc, argv);  in parse_slot()
229         usage(stderr, bootVersion, argc, argv);  in parse_slot()
236 int main(int argc, char* argv[]) {  in main()  argument
257     if (argc < 2) {  in main()
258         usage(stderr, bootVersion, argc, argv);  in main()
272         return do_set_active_boot_slot(v1_0_module, parse_slot(bootVersion, 2, argc, argv));  in main()
274         return do_set_slot_as_unbootable(v1_0_module, parse_slot(bootVersion, 2, argc, argv));  in main()
276         return do_is_slot_bootable(v1_0_module, parse_slot(bootVersion, 2, argc, argv));  in main()
278         return do_is_slot_marked_successful(v1_0_module, parse_slot(bootVersion, 2, argc, argv));  in main()
280         return do_get_suffix(v1_0_module, parse_slot(bootVersion, 2, argc, argv));  in main()
291             return do_set_snapshot_merge_status(v1_1_module, bootVersion, argc, argv);  in main()
307     usage(stderr, bootVersion, argc, argv);  in main()