1 files changed, 12 insertions, 0 deletions
diff --git a/cli/src/cli.c b/cli/src/cli.c
index bb89566e6..a2e4d71bc 100644
--- a/cli/src/cli.c
+++ b/cli/src/cli.c
@@ -451,6 +451,18 @@ cli_state_init (struct cli_state *state)
         return ret;
 }
 
+int
+cli_usage_out (const char *usage)
+{
+        GF_ASSERT (usage);
+        GF_ASSERT (usage[0] != '\0');
+
+        if (!usage || usage[0] == '\0')
+                return -1;
+
+        cli_out ("Usage: %s", usage);
+        return 0;
+}
 
 int
 cli_out (const char *fmt, ...)