Add the #goo to allow use in C++.
Silence a few more warnings.
Strip down the mkfiles more.
Fix bug in X11 mouse handling, note groups.
diff --git a/include/memdraw.h b/include/memdraw.h
index 2d4f54f..93f34a0 100644
--- a/include/memdraw.h
+++ b/include/memdraw.h
@@ -1,3 +1,8 @@
+#ifndef _MEMDRAW_H_
+#define _MEMDRAW_H_ 1
+#if defined(__cplusplus)
+extern "C" {
+#endif
typedef struct Memimage Memimage;
typedef struct Memdata Memdata;
typedef struct Memsubfont Memsubfont;
@@ -208,3 +213,8 @@
Point, int);
extern void _memimagedraw(Memdrawparam*);
extern void _drawreplacescreenimage(Memimage*);
+
+#if defined(__cplusplus)
+}
+#endif
+#endif
