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-rw-r--r--src/include/dgram.h9
1 files changed, 9 insertions, 0 deletions
diff --git a/src/include/dgram.h b/src/include/dgram.h
index 9c87b81..0f798ee 100644
--- a/src/include/dgram.h
+++ b/src/include/dgram.h
@@ -35,6 +35,7 @@
#include "link.h"
typedef int16_t tx_len_t;
+typedef tx_len_t rx_len_t;
/*
* Represents an ONET datagram
@@ -103,5 +104,13 @@ tx_len_t dgram_send(
void *buf, uint16_t len
);
+/*
+ * Get data from an ONET link
+ *
+ * @link: The ONET link to recv data from
+ * @buf: The buffer to recv data into
+ * @len: The length of expected data
+ */
+rx_len_t dgram_recv(struct onet_link *link, void *buf, uint16_t len);
#endif /* DGRAM_H */