struct udev_queue {
struct udev *udev;
int refcount;
- struct udev_list_node queue_list;
- struct udev_list_node failed_list;
+ struct udev_list queue_list;
+ struct udev_list failed_list;
};
/**
*
* Returns: the udev queue context, or #NULL on error.
**/
-struct udev_queue *udev_queue_new(struct udev *udev)
+UDEV_EXPORT struct udev_queue *udev_queue_new(struct udev *udev)
{
struct udev_queue *udev_queue;
return NULL;
udev_queue->refcount = 1;
udev_queue->udev = udev;
- udev_list_init(&udev_queue->queue_list);
- udev_list_init(&udev_queue->failed_list);
+ udev_list_init(udev, &udev_queue->queue_list, false);
+ udev_list_init(udev, &udev_queue->failed_list, false);
return udev_queue;
}
*
* Returns: the same udev queue context.
**/
-struct udev_queue *udev_queue_ref(struct udev_queue *udev_queue)
+UDEV_EXPORT struct udev_queue *udev_queue_ref(struct udev_queue *udev_queue)
{
if (udev_queue == NULL)
return NULL;
* Drop a reference of a udev queue context. If the refcount reaches zero,
* the resources of the queue context will be released.
**/
-void udev_queue_unref(struct udev_queue *udev_queue)
+UDEV_EXPORT void udev_queue_unref(struct udev_queue *udev_queue)
{
if (udev_queue == NULL)
return;
udev_queue->refcount--;
if (udev_queue->refcount > 0)
return;
- udev_list_cleanup_entries(udev_queue->udev, &udev_queue->queue_list);
- udev_list_cleanup_entries(udev_queue->udev, &udev_queue->failed_list);
+ udev_list_cleanup(&udev_queue->queue_list);
+ udev_list_cleanup(&udev_queue->failed_list);
free(udev_queue);
}
*
* Returns: the udev library context.
**/
-struct udev *udev_queue_get_udev(struct udev_queue *udev_queue)
+UDEV_EXPORT struct udev *udev_queue_get_udev(struct udev_queue *udev_queue)
{
if (udev_queue == NULL)
return NULL;
*
* Returns: the current kernel event sequence number.
**/
-unsigned long long int udev_queue_get_kernel_seqnum(struct udev_queue *udev_queue)
+UDEV_EXPORT unsigned long long int udev_queue_get_kernel_seqnum(struct udev_queue *udev_queue)
{
unsigned long long int seqnum;
char filename[UTIL_PATH_SIZE];
FILE *queue_file;
- util_strscpyl(filename, sizeof(filename), udev_get_dev_path(udev_queue->udev), "/.udev/queue.bin", NULL);
+ util_strscpyl(filename, sizeof(filename), udev_get_run_path(udev_queue->udev), "/queue.bin", NULL);
queue_file = fopen(filename, "re");
if (queue_file == NULL)
return NULL;
*
* Returns: the last known udev event sequence number.
**/
-unsigned long long int udev_queue_get_udev_seqnum(struct udev_queue *udev_queue)
+UDEV_EXPORT unsigned long long int udev_queue_get_udev_seqnum(struct udev_queue *udev_queue)
{
unsigned long long int seqnum_udev;
FILE *queue_file;
*
* Returns: a flag indicating if udev is active.
**/
-int udev_queue_get_udev_is_active(struct udev_queue *udev_queue)
+UDEV_EXPORT int udev_queue_get_udev_is_active(struct udev_queue *udev_queue)
{
unsigned long long int seqnum_start;
FILE *queue_file;
*
* Returns: a flag indicating if udev is currently handling events.
**/
-int udev_queue_get_queue_is_empty(struct udev_queue *udev_queue)
+UDEV_EXPORT int udev_queue_get_queue_is_empty(struct udev_queue *udev_queue)
{
unsigned long long int seqnum_kernel;
unsigned long long int seqnum_udev = 0;
* @start: first event sequence number
* @end: last event sequence number
*
- * Returns: if any of the sequence numbers in the given range is currently active.
+ * Returns: a flag indicating if any of the sequence numbers in the given range is currently active.
**/
-int udev_queue_get_seqnum_sequence_is_finished(struct udev_queue *udev_queue,
+UDEV_EXPORT int udev_queue_get_seqnum_sequence_is_finished(struct udev_queue *udev_queue,
unsigned long long int start, unsigned long long int end)
{
unsigned long long int seqnum;
* @udev_queue: udev queue context
* @seqnum: sequence number
*
- * Returns: a flag indicating if the given sequence number is handled.
+ * Returns: a flag indicating if the given sequence number is currently active.
**/
-int udev_queue_get_seqnum_is_finished(struct udev_queue *udev_queue, unsigned long long int seqnum)
+UDEV_EXPORT int udev_queue_get_seqnum_is_finished(struct udev_queue *udev_queue, unsigned long long int seqnum)
{
if (!udev_queue_get_seqnum_sequence_is_finished(udev_queue, seqnum, seqnum))
return 0;
*
* Returns: the first entry of the list of queued events.
**/
-struct udev_list_entry *udev_queue_get_queued_list_entry(struct udev_queue *udev_queue)
+UDEV_EXPORT struct udev_list_entry *udev_queue_get_queued_list_entry(struct udev_queue *udev_queue)
{
unsigned long long int seqnum;
FILE *queue_file;
if (udev_queue == NULL)
return NULL;
- udev_list_cleanup_entries(udev_queue->udev, &udev_queue->queue_list);
+ udev_list_cleanup(&udev_queue->queue_list);
queue_file = open_queue_file(udev_queue, &seqnum);
if (queue_file == NULL)
break;
if (len > 0) {
- udev_list_entry_add(udev_queue->udev, &udev_queue->queue_list, syspath, seqnum_str, 0, 0);
+ udev_list_entry_add(&udev_queue->queue_list, syspath, seqnum_str);
} else {
udev_list_entry_foreach(list_entry, udev_list_get_entry(&udev_queue->queue_list)) {
if (strcmp(seqnum_str, udev_list_entry_get_value(list_entry)) == 0) {
*
* Returns: the first entry of the list of recorded failed events.
**/
-struct udev_list_entry *udev_queue_get_failed_list_entry(struct udev_queue *udev_queue)
+UDEV_EXPORT struct udev_list_entry *udev_queue_get_failed_list_entry(struct udev_queue *udev_queue)
{
char path[UTIL_PATH_SIZE];
DIR *dir;
if (udev_queue == NULL)
return NULL;
- udev_list_cleanup_entries(udev_queue->udev, &udev_queue->failed_list);
- util_strscpyl(path, sizeof(path), udev_get_dev_path(udev_queue->udev), "/.udev/failed", NULL);
+ udev_list_cleanup(&udev_queue->failed_list);
+ util_strscpyl(path, sizeof(path), udev_get_run_path(udev_queue->udev), "/failed", NULL);
dir = opendir(path);
if (dir == NULL)
return NULL;
util_strscpyl(filename, sizeof(filename), syspath, "/uevent", NULL);
if (stat(filename, &statbuf) != 0)
continue;
- udev_list_entry_add(udev_queue->udev, &udev_queue->failed_list, syspath, NULL, 0, 0);
+ udev_list_entry_add(&udev_queue->failed_list, syspath, NULL);
}
closedir(dir);
return udev_list_get_entry(&udev_queue->failed_list);