progress...
diff --git a/test/qcbor_decode_tests.h b/test/qcbor_decode_tests.h
index 7c8c185..76296bf 100644
--- a/test/qcbor_decode_tests.h
+++ b/test/qcbor_decode_tests.h
@@ -252,4 +252,8 @@
 #endif /* QCBOR_CONFIG_DISABLE_EXP_AND_MANTISSA */
 
 
+int32_t EnterMapTest(void);
+
+
+
 #endif /* defined(__QCBOR__qcbort_decode_tests__) */