tests: add signature checks

[gnulib.git] / tests / test-memchr.c

diff --git a/tests/test-memchr.c b/tests/test-memchr.c
index 582df89..2ec37b6 100644 (file)
--- a/tests/test-memchr.c
+++ b/tests/test-memchr.c
@@ -19,6 +19,9 @@
 
 #include <string.h>
 
+#include "signature.h"
+SIGNATURE_CHECK (memchr, void *, (void const *, int, size_t));
+
 #include <stdio.h>
 #include <stdlib.h>