--- include/db_cxx.h.orig	Sun Apr 16 21:43:45 2017
+++ include/db_cxx.h	Sun Apr 16 21:46:09 2017
@@ -49,7 +49,7 @@
 // Forward declarations
 //
 
-#include <iostream.h>
+#include <iostream>
 #include <stdarg.h>
 #include "db.h"
 
@@ -390,7 +390,7 @@ class _exported DbEnv (public)
 	// set_error_stream() to force all errors to a C++ stream.
 	// It is unwise to mix these approaches.
 	//
-	void set_error_stream(ostream *);
+	void set_error_stream(std::ostream *);
 
 	// used internally
 	static void runtime_error(const char *caller, int err,
@@ -469,7 +469,7 @@ class _exported DbEnv (public)
 	void (*feedback_callback_)(DbEnv *, int, int);
 
 	// class data
-	static ostream *error_stream_;
+	static std::ostream *error_stream_;
 };
 
 ////////////////////////////////////////////////////////////////
@@ -532,11 +532,11 @@ class _exported Db (public)
 	int stat(void *sp, db_malloc_fcn_type db_malloc_fcn, u_int32_t flags);
 	int sync(u_int32_t flags);
 	int upgrade(const char *name, u_int32_t flags);
-	int verify(const char *, const char *, ostream *, u_int32_t);
+	int verify(const char *, const char *, std::ostream *, u_int32_t);
 
 	// This additional method is available for C++
 	//
-	void set_error_stream(ostream *);
+	void set_error_stream(std::ostream *);
 
 	// This is public only because it needs to be called
 	// via C functions.  It should never be called by users