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-rw-r--r--include/nng/nng.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/include/nng/nng.h b/include/nng/nng.h
index 4c29e476..487fa4b4 100644
--- a/include/nng/nng.h
+++ b/include/nng/nng.h
@@ -232,12 +232,12 @@ typedef enum {
NNG_PIPE_EV_NUM, // Used internally, must be last.
} nng_pipe_ev;
-typedef void (*nng_pipe_cb)(nng_pipe, int, void *);
+typedef void (*nng_pipe_cb)(nng_pipe, nng_pipe_ev, void *);
// nng_pipe_notify registers a callback to be executed when the
// given event is triggered. To watch for different events, register
// multiple times. Each event can have at most one callback registered.
-NNG_DECL int nng_pipe_notify(nng_socket, int, nng_pipe_cb, void *);
+NNG_DECL int nng_pipe_notify(nng_socket, nng_pipe_ev, nng_pipe_cb, void *);
// nng_getopt_string is special -- it allocates a string to hold the
// resulting string, which should be freed with nng_strfree when it is