+#ifdef __native_client_codegen__
+void mono_img_writer_emit_nacl_call_alignment (MonoImageWriter *w);
+#endif
+
+void mono_img_writer_emit_pointer_unaligned (MonoImageWriter *w, const char *target);
+
+void mono_img_writer_emit_pointer (MonoImageWriter *w, const char *target);
+
+void mono_img_writer_emit_int16 (MonoImageWriter *w, int value);
+
+void mono_img_writer_emit_int32 (MonoImageWriter *w, int value);