Make udev_event a generic event

The struct udev_event can be used as a generic event, so rename it
struct event and move it from udev.h into a new file event.h.
Also, rename the emums UDEV_ACTION_ADD and UDEV_ACTION_REMOVE
to ACTION_UDEV_ADD and ACTION_UDEV_REMOVE.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>

1 files changed, 29 insertions, 0 deletions

diff --git a/discover/event.h b/discover/event.h
new file mode 100644
index 0000000..20585f2
--- /dev/null
+++ b/discover/event.h
@@ -0,0 +1,29 @@
+#ifndef _PB_EVENT_H
+#define _PB_EVENT_H
+
+enum event_type {
+	EVENT_TYPE_UDEV = 10,
+	EVENT_TYPE_USER,
+};
+
+enum event_action {
+	EVENT_ACTION_ADD = 20,
+	EVENT_ACTION_REMOVE,
+};
+
+struct event {
+	enum event_type type;
+	enum event_action action;
+	char *device;
+
+	struct param {
+		char *name;
+		char *value;
+	} *params;
+	int n_params;
+};
+
+int event_parse_ad_message(struct event *event, char *buf, int len);
+const char *event_get_param(const struct event *event, const char *name);
+
+#endif /* _PB_EVENT_H */