--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/druntime/src/compiler/ldc/mars.h	Tue Jun 02 17:43:06 2009 +0100
@@ -0,0 +1,105 @@
+/**
+ * Common declarations for runtime implementation.
+ *
+ * Copyright: Copyright Digital Mars 2000 - 2009.
+ * License:   <a href="http://www.boost.org/LICENSE_1_0.txt>Boost License 1.0</a>.
+ * Authors:   Walter Bright, Sean Kelly
+ *
+ *          Copyright Digital Mars 2000 - 2009.
+ * Distributed under the Boost Software License, Version 1.0.
+ *    (See accompanying file LICENSE_1_0.txt or copy at
+ *          http://www.boost.org/LICENSE_1_0.txt)
+ */
+#include <stddef.h>
+
+#if __cplusplus
+extern "C" {
+#endif
+
+struct ClassInfo;
+struct Vtbl;
+
+typedef struct Vtbl
+{
+    size_t len;
+    void **vptr;
+} Vtbl;
+
+typedef struct Interface
+{
+    struct ClassInfo *classinfo;
+    struct Vtbl vtbl;
+    int offset;
+} Interface;
+
+typedef struct Object
+{
+    void **vptr;
+    void *monitor;
+} Object;
+
+typedef struct ClassInfo
+{
+    Object object;
+
+    size_t initlen;
+    void *init;
+
+    size_t namelen;
+    char *name;
+
+    Vtbl vtbl;
+
+    size_t interfacelen;
+    Interface *interfaces;
+
+    struct ClassInfo *baseClass;
+
+    void *destructor;
+    void *invariant;
+
+    int flags;
+} ClassInfo;
+
+typedef struct Throwable
+{
+    Object object;
+
+    size_t msglen;
+    char*  msg;
+
+    size_t filelen;
+    char*  file;
+
+    size_t line;
+
+    struct Interface *info;
+    struct Throwable *next;
+} Throwable;
+
+typedef struct Array
+{
+    size_t length;
+    void *ptr;
+} Array;
+
+typedef struct Delegate
+{
+    void *thisptr;
+    void (*funcptr)();
+} Delegate;
+
+void _d_monitorenter(Object *h);
+void _d_monitorexit(Object *h);
+
+int _d_isbaseof(ClassInfo *b, ClassInfo *c);
+Object *_d_dynamic_cast(Object *o, ClassInfo *ci);
+
+Object * _d_newclass(ClassInfo *ci);
+void _d_delclass(Object **p);
+
+void _d_OutOfMemory();
+
+#if __cplusplus
+}
+#endif