static int automount_deserialize_item(Unit *u, const char *key, const char *value, FDSet *fds) {
Automount *a = AUTOMOUNT(u);
int r;
assert(a);
assert(fds);
if (streq(key, "state")) {
AutomountState state;
state = automount_state_from_string(value);
if (state < 0)
log_unit_debug(u, "Failed to parse state value: %s", value);
else
a->deserialized_state = state;
} else if (streq(key, "result")) {
AutomountResult f;
f = automount_result_from_string(value);
if (f < 0)
log_unit_debug(u, "Failed to parse result value: %s", value);
else if (f != AUTOMOUNT_SUCCESS)
a->result = f;
} else if (streq(key, "dev-id")) {
unsigned d;
if (safe_atou(value, &d) < 0)
log_unit_debug(u, "Failed to parse dev-id value: %s", value);
else
a->dev_id = (unsigned) d;
} else if (streq(key, "token")) {
unsigned token;
if (safe_atou(value, &token) < 0)
log_unit_debug(u, "Failed to parse token value: %s", value);
else {
r = set_ensure_allocated(&a->tokens, NULL);
if (r < 0) {
log_oom();
return 0;
}
r = set_put(a->tokens, UINT_TO_PTR(token));
if (r < 0)
log_unit_error_errno(u, r, "Failed to add token to set: %m");
}
} else if (streq(key, "expire-token")) {
unsigned token;
if (safe_atou(value, &token) < 0)
log_unit_debug(u, "Failed to parse token value: %s", value);
else {
r = set_ensure_allocated(&a->expire_tokens, NULL);
if (r < 0) {
log_oom();
return 0;
}
r = set_put(a->expire_tokens, UINT_TO_PTR(token));
if (r < 0)
log_unit_error_errno(u, r, "Failed to add expire token to set: %m");
}
} else if (streq(key, "pipe-fd")) {
int fd;
if (safe_atoi(value, &fd) < 0 || fd < 0 || !fdset_contains(fds, fd))
log_unit_debug(u, "Failed to parse pipe-fd value: %s", value);
else {
safe_close(a->pipe_fd);
a->pipe_fd = fdset_remove(fds, fd);
}
} else
log_unit_debug(u, "Unknown serialization key: %s", key);
return 0;
}
static int automount_deserialize_item(Unit *u, const char *key, const char *value, FDSet *fds) {
Automount *a = AUTOMOUNT(u);
int r;
assert(a);
assert(fds);
if (streq(key, "state")) {
AutomountState state;
state = automount_state_from_string(value);
if (state < 0)
log_debug_unit(u->id, "Failed to parse state value %s", value);
else
a->deserialized_state = state;
} else if (streq(key, "result")) {
AutomountResult f;
f = automount_result_from_string(value);
if (f < 0)
log_debug_unit(u->id, "Failed to parse result value %s", value);
else if (f != AUTOMOUNT_SUCCESS)
a->result = f;
} else if (streq(key, "dev-id")) {
unsigned d;
if (safe_atou(value, &d) < 0)
log_debug_unit(u->id, "Failed to parse dev-id value %s", value);
else
a->dev_id = (unsigned) d;
} else if (streq(key, "token")) {
unsigned token;
if (safe_atou(value, &token) < 0)
log_debug_unit(u->id, "Failed to parse token value %s", value);
else {
if (!a->tokens)
if (!(a->tokens = set_new(trivial_hash_func, trivial_compare_func)))
return -ENOMEM;
r = set_put(a->tokens, UINT_TO_PTR(token));
if (r < 0)
return r;
}
} else if (streq(key, "pipe-fd")) {
int fd;
if (safe_atoi(value, &fd) < 0 || fd < 0 || !fdset_contains(fds, fd))
log_debug_unit(u->id, "Failed to parse pipe-fd value %s", value);
else {
if (a->pipe_fd >= 0)
close_nointr_nofail(a->pipe_fd);
a->pipe_fd = fdset_remove(fds, fd);
}
} else
log_debug_unit(u->id, "Unknown serialization key '%s'", key);
return 0;
}
