1 files changed, 56 insertions, 0 deletions
diff --git a/avahi-core/prioq.h b/avahi-core/prioq.h
new file mode 100644
index 0000000..6651071
--- /dev/null
+++ b/avahi-core/prioq.h
@@ -0,0 +1,56 @@
+#ifndef fooprioqhfoo
+#define fooprioqhfoo
+
+/* $Id$ */
+
+/***
+  This file is part of avahi.
+ 
+  avahi is free software; you can redistribute it and/or modify it
+  under the terms of the GNU Lesser General Public License as
+  published by the Free Software Foundation; either version 2.1 of the
+  License, or (at your option) any later version.
+ 
+  avahi is distributed in the hope that it will be useful, but WITHOUT
+  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+  or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
+  Public License for more details.
+ 
+  You should have received a copy of the GNU Lesser General Public
+  License along with avahi; if not, write to the Free Software
+  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+  USA.
+***/
+
+#include <glib.h>
+
+struct _AvahiPrioQueue;
+typedef struct _AvahiPrioQueue AvahiPrioQueue;
+
+struct _AvahiPrioQueueNode;
+typedef struct _AvahiPrioQueueNode AvahiPrioQueueNode;
+
+struct _AvahiPrioQueue {
+    AvahiPrioQueueNode *root, *last;
+    
+    guint n_nodes;
+    gint (*compare) (gconstpointer a, gconstpointer b);
+};
+
+struct _AvahiPrioQueueNode {
+    AvahiPrioQueue *queue;
+    gpointer data;
+    guint x, y;
+
+    AvahiPrioQueueNode *left, *right, *parent, *next, *prev;
+};
+
+AvahiPrioQueue* avahi_prio_queue_new(gint (*compare) (gconstpointer a, gconstpointer b));
+void avahi_prio_queue_free(AvahiPrioQueue *q);
+
+AvahiPrioQueueNode* avahi_prio_queue_put(AvahiPrioQueue *q, gpointer data);
+void avahi_prio_queue_remove(AvahiPrioQueue *q, AvahiPrioQueueNode *n);
+
+void avahi_prio_queue_shuffle(AvahiPrioQueue *q, AvahiPrioQueueNode *n);
+
+#endif