[svn-r11757] Purpose: Example code improvement

Description:
    Improved the use of std members.

Platforms tested:
    Linux 2.4 (heping)
    SunOS 5.8 64-bit (sol)
    Linux 2.4 w/PGI (colonelk)

7 files changed, 56 insertions, 25 deletions

diff --git a/c++/examples/chunks.cpp b/c++/examples/chunks.cpp
index 19718ac..99f386b 100644
--- a/c++/examples/chunks.cpp
+++ b/c++/examples/chunks.cpp
@@ -17,23 +17,27 @@
  *   We will read from the file created by extend.C
  */
 
-#include <string>
-
 #ifdef OLD_HEADER_FILENAME
 #include <iostream.h>
 #else
 #include <iostream>
 #endif
-#include "H5Cpp.h"
+#include <string>
 
 #ifndef H5_NO_NAMESPACE
-using namespace H5;
 #ifndef H5_NO_STD
+    using std::string;
     using std::cout;
     using std::endl;
 #endif  // H5_NO_STD
 #endif
 
+#include "H5Cpp.h"
+
+#ifndef H5_NO_NAMESPACE
+using namespace H5;
+#endif
+
 const string FILE_NAME( "SDSextendible.h5" );
 const string DATASET_NAME( "ExtendibleArray" );
 const int      NX = 10;
diff --git a/c++/examples/compound.cpp b/c++/examples/compound.cpp
index 741586a..37df231 100644
--- a/c++/examples/compound.cpp
+++ b/c++/examples/compound.cpp
@@ -18,23 +18,27 @@
  * and read back fields' subsets.
  */
 
-#include <string>
-
 #ifdef OLD_HEADER_FILENAME
 #include <iostream.h>
 #else
 #include <iostream>
 #endif
-#include "H5Cpp.h"
+#include <string>
 
 #ifndef H5_NO_NAMESPACE
-using namespace H5;
 #ifndef H5_NO_STD
+    using std::string;
     using std::cout;
     using std::endl;
 #endif  // H5_NO_STD
 #endif
 
+#include "H5Cpp.h"
+
+#ifndef H5_NO_NAMESPACE
+using namespace H5;
+#endif
+
 const string FILE_NAME( "SDScompound.h5" );
 const string DATASET_NAME( "ArrayOfStructures" );
 const string MEMBER1( "a_name" );
diff --git a/c++/examples/create.cpp b/c++/examples/create.cpp
index de7dcc6..85afc89 100644
--- a/c++/examples/create.cpp
+++ b/c++/examples/create.cpp
@@ -16,13 +16,19 @@
  *  This example writes a dataset to a new HDF5 file.
  */
 
-#include <string>
-
 #ifdef OLD_HEADER_FILENAME
 #include <iostream.h>
 #else
 #include <iostream>
 #endif
+#include <string>
+
+#ifndef H5_NO_NAMESPACE
+#ifndef H5_NO_STD
+    using std::string;
+#endif  // H5_NO_STD
+#endif
+
 #include "H5Cpp.h"
 
 #ifndef H5_NO_NAMESPACE
diff --git a/c++/examples/extend_ds.cpp b/c++/examples/extend_ds.cpp
index a4cd0e1..5ec6448 100644
--- a/c++/examples/extend_ds.cpp
+++ b/c++/examples/extend_ds.cpp
@@ -19,23 +19,27 @@
  *
  */
 
-#include <string>
-
 #ifdef OLD_HEADER_FILENAME
 #include <iostream.h>
 #else
 #include <iostream>
 #endif
-#include "H5Cpp.h"
+#include <string>
 
 #ifndef H5_NO_NAMESPACE
-using namespace H5;
 #ifndef H5_NO_STD
+    using std::string;
     using std::cout;
     using std::endl;
 #endif  // H5_NO_STD
 #endif
 
+#include "H5Cpp.h"
+
+#ifndef H5_NO_NAMESPACE
+using namespace H5;
+#endif
+
 const string FILE_NAME( "SDSextendible.h5" );
 const string DATASET_NAME( "ExtendibleArray" );
 const int      NX = 10;
diff --git a/c++/examples/h5group.cpp b/c++/examples/h5group.cpp
index bb798b2..437ba17 100644
--- a/c++/examples/h5group.cpp
+++ b/c++/examples/h5group.cpp
@@ -20,23 +20,28 @@
  * Note that the C++ API iterator function is not completed yet, thus
  * the C version is used in this example.
  */
-#include <string>
 
 #ifdef OLD_HEADER_FILENAME
 #include <iostream.h>
 #else
 #include <iostream>
 #endif
-#include "H5Cpp.h"
+#include <string>
 
 #ifndef H5_NO_NAMESPACE
-using namespace H5;
 #ifndef H5_NO_STD
+    using std::string;
     using std::cout;
     using std::endl;
 #endif  // H5_NO_STD
 #endif
 
+#include "H5Cpp.h"
+
+#ifndef H5_NO_NAMESPACE
+using namespace H5;
+#endif
+
 const string	FILE_NAME( "Group.h5" );
 const int	RANK = 2;
 
diff --git a/c++/examples/readdata.cpp b/c++/examples/readdata.cpp
index 776c322..8f00e33 100644
--- a/c++/examples/readdata.cpp
+++ b/c++/examples/readdata.cpp
@@ -18,23 +18,27 @@
 //      information about the dataset in the SDS.h5 file is obtained.
 //
 
-#include <string>
-
 #ifdef OLD_HEADER_FILENAME
 #include <iostream.h>
 #else
 #include <iostream>
 #endif
-#include "H5Cpp.h"
+#include <string>
 
 #ifndef H5_NO_NAMESPACE
-using namespace H5;
 #ifndef H5_NO_STD
+    using std::string;
     using std::cout;
     using std::endl;
 #endif  // H5_NO_STD
 #endif
 
+#include "H5Cpp.h"
+
+#ifndef H5_NO_NAMESPACE
+using namespace H5;
+#endif
+
 const string FILE_NAME( "SDS.h5" );
 const string DATASET_NAME( "IntArray" );
 const int    NX_SUB = 3;	// hyperslab dimensions
diff --git a/c++/examples/writedata.cpp b/c++/examples/writedata.cpp
index 89cf0b9..388939d 100644
--- a/c++/examples/writedata.cpp
+++ b/c++/examples/writedata.cpp
@@ -21,23 +21,27 @@
  *  file is closed. Program reopens the file and reads and displays the result.
  */
 
-#include <string>
-
 #ifdef OLD_HEADER_FILENAME
 #include <iostream.h>
 #else
 #include <iostream>
 #endif
-#include "H5Cpp.h"
+#include <string>
 
 #ifndef H5_NO_NAMESPACE
-using namespace H5;
 #ifndef H5_NO_STD
+    using std::string;
     using std::cout;
     using std::endl;
 #endif  // H5_NO_STD
 #endif
 
+#include "H5Cpp.h"
+
+#ifndef H5_NO_NAMESPACE
+using namespace H5;
+#endif
+
 const string FILE_NAME( "Select.h5" );
 const string DATASET_NAME( "Matrix in file" );
 const int   MSPACE1_RANK = 1;	// Rank of the first dataset in memory