return 0;
}
-static int device_ammend(sd_device *device, const char *key, const char *value) {
+static int device_amend(sd_device *device, const char *key, const char *value) {
int r;
assert(device);
if (r < 0)
return log_debug_errno(r, "sd-device: could not set devgid to '%s': %m", value);
} else if (streq(key, "DEVLINKS")) {
- char *devlinks, *next;
+ const char *word, *state;
+ size_t l;
- devlinks = strdupa(value);
+ FOREACH_WORD(word, l, value, state) {
+ char devlink[l + 1];
- while ((next = strchr(devlinks, ' '))) {
- next[0] = '\0';
+ strncpy(devlink, word, l);
+ devlink[l] = '\0';
- r = device_add_devlink(device, devlinks);
+ r = device_add_devlink(device, devlink);
if (r < 0)
- return log_debug_errno(r, "sd-device: could not add devlink '%s': %m", devlinks);
-
- devlinks = next + 1;
+ return log_debug_errno(r, "sd-device: could not add devlink '%s': %m", devlink);
}
} else if (streq(key, "TAGS")) {
- char *tags, *next;
+ const char *word, *state;
+ size_t l;
- tags = strdupa(value);
+ FOREACH_WORD_SEPARATOR(word, l, value, ":", state) {
+ char tag[l + 1];
- while ((next = strchr(tags, ':'))) {
- next[0] = '\0';
+ (void)strncpy(tag, word, l);
+ tag[l] = '\0';
- r = device_add_tag(device, tags);
+ r = device_add_tag(device, tag);
if (r < 0)
- return log_debug_errno(r, "sd-device: could not add tag '%s': %m", tags);
-
- tags = next + 1;
+ return log_debug_errno(r, "sd-device: could not add tag '%s': %m", tag);
}
} else {
r = device_add_property_internal(device, key, value);
return -EINVAL;
}
- r = device_ammend(device, key, value);
+ r = device_amend(device, key, value);
if (r < 0)
return r;
}
assert(device);
+ if (!device->properties_buf_outdated)
+ return 0;
+
FOREACH_DEVICE_PROPERTY(device, prop, val) {
size_t len = 0;
assert(nulstr);
assert(len);
- if (device->properties_buf_outdated) {
- r = device_update_properties_bufs(device);
- if (r < 0)
- return r;
- }
+ r = device_update_properties_bufs(device);
+ if (r < 0)
+ return r;
*nulstr = device->properties_nulstr;
*len = device->properties_nulstr_len;
return 0;
}
+
+int device_read_db_force(sd_device *device) {
+ assert(device);
+
+ return device_read_db_aux(device, true);
+}