void *data,
void *userdata) {
- char *w;
+ const char *word, *state;
size_t l;
- char *state;
cpu_set_t *c = NULL;
unsigned ncpus = 0;
assert(lvalue);
assert(rvalue);
- FOREACH_WORD_QUOTED(w, l, rvalue, state) {
+ FOREACH_WORD_QUOTED(word, l, rvalue, state) {
char *t;
int r;
unsigned cpu;
- if (!(t = strndup(w, l)))
+ if (!(t = strndup(word, l)))
return log_oom();
r = safe_atou(t, &cpu);
CPU_SET_S(cpu, CPU_ALLOC_SIZE(ncpus), c);
}
+ if (!isempty(state))
+ log_syntax(unit, LOG_ERR, filename, line, EINVAL,
+ "Trailing garbage, ignoring.");
if (c) {
if (sched_setaffinity(0, CPU_ALLOC_SIZE(ncpus), c) < 0)
void *userdata) {
unsigned n = 0;
- char *state, *w;
+ const char *word, *state;
size_t length;
assert(filename);
free_join_controllers();
- FOREACH_WORD_QUOTED(w, length, rvalue, state) {
+ FOREACH_WORD_QUOTED(word, length, rvalue, state) {
char *s, **l;
- s = strndup(w, length);
+ s = strndup(word, length);
if (!s)
return log_oom();
arg_join_controllers = t;
}
}
+ if (!isempty(state))
+ log_syntax(unit, LOG_ERR, filename, line, EINVAL,
+ "Trailing garbage, ignoring.");
return 0;
}
* parse_proc_cmdline_word() or ignore. */
case '?':
- default:
- if (getpid() != 1) {
- log_error("Unknown option code %c", c);
+ if (getpid() != 1)
return -EINVAL;
- }
+ else
+ return 0;
- break;
+ default:
+ assert_not_reached("Unhandled option code.");
}
if (optind < argc && getpid() != 1) {