1 files changed, 53 insertions, 0 deletions
diff --git a/ACE/apps/drwho/Rwho_DB_Manager.h b/ACE/apps/drwho/Rwho_DB_Manager.h
new file mode 100644
index 00000000000..f6646729f76
--- /dev/null
+++ b/ACE/apps/drwho/Rwho_DB_Manager.h
@@ -0,0 +1,53 @@
+/* -*- C++ -*- */
+
+//=============================================================================
+/**
+ *  @file    Rwho_DB_Manager.h
+ *
+ *  $Id$
+ *
+ *  @author Douglas C. Schmidt
+ */
+//=============================================================================
+
+
+#ifndef _RWHO_DB_MANAGER_H
+#define _RWHO_DB_MANAGER_H
+
+#include <sys/types.h>
+#include <protocols/rwhod.h>
+#include "ace/Dirent.h"
+
+#if !defined (ACE_LACKS_PRAGMA_ONCE)
+# pragma once
+#endif /* ACE_LACKS_PRAGMA_ONCE */
+
+#include "Protocol_Record.h"
+
+/**
+ * @class RWho_DB_Manager
+ *
+ * @brief This class returns the user/machine pairs one at a time from
+ * the rwho database.
+ */
+class RWho_DB_Manager
+{
+
+public:
+  RWho_DB_Manager (void);
+  ~RWho_DB_Manager (void);
+  int get_next_user (Protocol_Record &protocol_record);
+
+private:
+  ACE_Dirent rwho_dir;
+  whod host_data;
+  int number_of_users;
+  int current_user;
+  const int WHOD_HEADER_SIZE;
+  char original_pathname[MAXPATHLEN + 1];
+  const char *rwho_dir_name;
+
+  int get_next_host (void);
+};
+
+#endif /* _RWHO_DB_MANAGER_H */