1 files changed, 43 insertions, 2 deletions
diff --git a/server-tools/instance-manager/manager.h b/server-tools/instance-manager/manager.h
index 7aa4b3e1a96..a77809cca6d 100644
--- a/server-tools/instance-manager/manager.h
+++ b/server-tools/instance-manager/manager.h
@@ -16,8 +16,49 @@
    along with this program; if not, write to the Free Software
    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA */
 
-void manager();
+#if defined(__GNUC__) && defined(USE_PRAGMA_INTERFACE)
+#pragma interface
+#endif
+#include <my_global.h>
 
-int create_pid_file(const char *pid_file_name, int pid);
+class Guardian;
+class Instance_map;
+class Thread_registry;
+class User_map;
+
+class Manager
+{
+public:
+  static int main();
+  /**
+    These methods return a non-zero value only for the duration
+    of main().
+  */
+  static Instance_map *get_instance_map() { return p_instance_map; }
+  static Guardian *get_guardian() { return p_guardian; }
+  static Thread_registry *get_thread_registry() { return p_thread_registry; }
+  static User_map *get_user_map() { return p_user_map; }
+
+#ifndef __WIN__
+  static bool is_linux_threads() { return linux_threads; }
+#endif // __WIN__
+
+private:
+  static void stop_all_threads();
+
+private:
+  static Guardian *p_guardian;
+  static Instance_map *p_instance_map;
+  static Thread_registry *p_thread_registry;
+  static User_map *p_user_map;
+
+#ifndef __WIN__
+  /*
+    This flag is set if Instance Manager is running on the system using
+    LinuxThreads.
+  */
+  static bool linux_threads;
+#endif // __WIN__
+};
 
 #endif // INCLUDES_MYSQL_INSTANCE_MANAGER_MANAGER_H