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-rw-r--r--extras/libmemif/src/libmemif.h11
1 files changed, 11 insertions, 0 deletions
diff --git a/extras/libmemif/src/libmemif.h b/extras/libmemif/src/libmemif.h
index 379ccd1e260..0146bb78dff 100644
--- a/extras/libmemif/src/libmemif.h
+++ b/extras/libmemif/src/libmemif.h
@@ -648,6 +648,17 @@ int memif_buffer_alloc (memif_conn_handle_t conn, uint16_t qid,
memif_buffer_t * bufs, uint16_t count,
uint16_t * count_out, uint16_t size);
+/** \brief Memif set next free buffer
+ @param conn - memif connection handle
+ @param qid - number identifying queue
+ @param buf - next free buffer
+
+ Sets next free descriptor pointer for specified tx queue.
+ The next allocation will happen at this buffer.
+*/
+int memif_set_next_free_buffer (memif_conn_handle_t conn, uint16_t qid,
+ memif_buffer_t *buf);
+
/** \brief Memif refill queue
@param conn - memif connection handle
@param qid - number identifying queue