Add lots of missing doxygen comments

1 files changed, 6 insertions, 4 deletions

diff --git a/src/pqueue.h b/src/pqueue.h
index 126c3ea..8978a84 100644
--- a/src/pqueue.h
+++ b/src/pqueue.h
@@ -34,16 +34,18 @@
 #include "types.h"
 
 
+/** Element of a priority queue */
 struct fastd_pqueue {
-	fastd_pqueue_t **pprev;
-	fastd_pqueue_t *next;
+	fastd_pqueue_t **pprev;		/**< \e next element of the previous element (or \e children of the parent) */
+	fastd_pqueue_t *next;		/**< Next sibling in the heap */
 
-	fastd_pqueue_t *children;
+	fastd_pqueue_t *children;	/**< Heap children */
 
-	int64_t value;
+	int64_t value;			/**< The priority */
 };
 
 
+/** Checks if an element is currently part of a priority queue */
 static inline bool fastd_pqueue_linked(fastd_pqueue_t *elem) {
 	return elem->pprev;
 }