libudev: import hwdb and export lookup interface

[elogind.git] / src / libudev / libudev.h

diff --git a/src/libudev/libudev.h b/src/libudev/libudev.h
index 86439849b1f048ee50ff77e07c36ceb5e4d5795f..cab2323dea1da20bdc42d1dc89562c31c7108136 100644 (file)
--- a/src/libudev/libudev.h
+++ b/src/libudev/libudev.h
@@ -73,6 +73,7 @@ struct udev *udev_device_get_udev(struct udev_device *udev_device);
 struct udev_device *udev_device_new_from_syspath(struct udev *udev, const char *syspath);
 struct udev_device *udev_device_new_from_devnum(struct udev *udev, char type, dev_t devnum);
 struct udev_device *udev_device_new_from_subsystem_sysname(struct udev *udev, const char *subsystem, const char *sysname);
+struct udev_device *udev_device_new_from_device_id(struct udev *udev, char *id);
 struct udev_device *udev_device_new_from_environment(struct udev *udev);
 /* udev_device_get_parent_*() does not take a reference on the returned device, it is automatically unref'd with the parent */
 struct udev_device *udev_device_get_parent(struct udev_device *udev_device);
@@ -169,6 +170,17 @@ int udev_queue_get_seqnum_sequence_is_finished(struct udev_queue *udev_queue,
                                                unsigned long long int start, unsigned long long int end);
 struct udev_list_entry *udev_queue_get_queued_list_entry(struct udev_queue *udev_queue);
 
+/*
+ *  udev_hwdb
+ *
+ *  access to the static hardware properties database
+ */
+struct udev_hwdb;
+struct udev_hwdb *udev_hwdb_new(struct udev *udev);
+struct udev_hwdb *udev_hwdb_ref(struct udev_hwdb *hwdb);
+struct udev_hwdb *udev_hwdb_unref(struct udev_hwdb *hwdb);
+struct udev_list_entry *udev_hwdb_get_properties_list_entry(struct udev_hwdb *hwdb, const char *modalias, unsigned int flags);
+
 /*
  * udev_util
  *