1 files changed, 20 insertions, 0 deletions
diff --git a/test cases/unit/17 prebuilt shared/alexandria.h b/test cases/unit/17 prebuilt shared/alexandria.h
new file mode 100644
index 0000000..6e507c5
--- /dev/null
+++ b/test cases/unit/17 prebuilt shared/alexandria.h
@@ -0,0 +1,20 @@
+#pragma once
+
+/* Both funcs here for simplicity. */
+
+#if defined _WIN32 || defined __CYGWIN__
+#if defined BUILDING_DLL
+  #define DLL_PUBLIC __declspec(dllexport)
+#else
+  #define DLL_PUBLIC __declspec(dllimport)
+#endif
+#else
+  #if defined __GNUC__
+    #define DLL_PUBLIC __attribute__ ((visibility("default")))
+  #else
+    #pragma message ("Compiler does not support symbol visibility.")
+    #define DLL_PUBLIC
+  #endif
+#endif
+
+void DLL_PUBLIC alexandria_visit();