1 files changed, 41 insertions, 0 deletions
diff --git a/src/pulsecore/queue.h b/src/pulsecore/queue.h
new file mode 100644
index 0000000..14cc555
--- /dev/null
+++ b/src/pulsecore/queue.h
@@ -0,0 +1,41 @@
+#ifndef foopulsecorequeuehfoo
+#define foopulsecorequeuehfoo
+
+/***
+  This file is part of PulseAudio.
+
+  Copyright 2004-2008 Lennart Poettering
+
+  PulseAudio 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.
+
+  PulseAudio 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 PulseAudio; if not, see <http://www.gnu.org/licenses/>.
+***/
+
+#include <pulse/def.h>
+
+typedef struct pa_queue pa_queue;
+
+/* A simple implementation of the abstract data type queue. Stores
+ * pointers as members. The memory has to be managed by the caller. */
+
+pa_queue* pa_queue_new(void);
+
+/* Free the queue and run the specified callback function for every
+ * remaining entry. The callback function may be NULL. */
+void pa_queue_free(pa_queue *q, pa_free_cb_t free_func);
+
+void pa_queue_push(pa_queue *q, void *p);
+void* pa_queue_pop(pa_queue *q);
+
+int pa_queue_isempty(pa_queue *q);
+
+#endif