Fix: event notification capture error handling

[lttng-ust.git] / src / common / msgpack / msgpack.h

diff --git a/src/common/msgpack/msgpack.h b/src/common/msgpack/msgpack.h
index 140ad38708b57a50c5736c061cb5700ce17b024f..d9933cf8136ecac419b96527b096ae28881011e7 100644 (file)
--- a/src/common/msgpack/msgpack.h
+++ b/src/common/msgpack/msgpack.h
@@ -67,4 +67,10 @@ int lttng_msgpack_begin_array(
 int lttng_msgpack_end_array(struct lttng_msgpack_writer *writer)
        __attribute__((visibility("hidden")));
 
+int lttng_msgpack_save_writer_pos(struct lttng_msgpack_writer *writer, uint8_t **pos)
+       __attribute__((visibility("hidden")));
+
+int lttng_msgpack_restore_writer_pos(struct lttng_msgpack_writer *writer, uint8_t *pos)
+       __attribute__((visibility("hidden")));
+
 #endif /* _LTTNG_UST_MSGPACK_H */