[svn-r29759] Purpose: Code improvements

Description:
    - Changed object in catch statements to reference
    - Replaced old-style casts or reinterpret_cast with static_cast
    - Removed unused name H5Library::need_cleanup
    - Removed Exception::printError from documentation
Platforms tested:
    Linux/32 2.6 (jam)
    Linux/64 (platypus)
    Darwin (osx1010test)

1 files changed, 3 insertions, 3 deletions

diff --git a/c++/src/H5DataSpace.cpp b/c++/src/H5DataSpace.cpp
index 690f328..7b6289c 100644
--- a/c++/src/H5DataSpace.cpp
+++ b/c++/src/H5DataSpace.cpp
@@ -167,7 +167,7 @@ void DataSpace::copy( const DataSpace& like_space )
       try {
          close();
       }
-      catch (Exception close_error) {
+      catch (Exception& close_error) {
          throw DataSpaceIException("DataSpace::copy", close_error.getDetailMsg());
       }
    }  // end if
@@ -656,7 +656,7 @@ void DataSpace::p_setId(const hid_t new_id)
     try {
         close();
     }
-    catch (Exception close_error) {
+    catch (Exception& close_error) {
         throw DataSpaceIException(inMemFunc("p_setId"), close_error.getDetailMsg());
     }
    // reset object's id to the given id
@@ -700,7 +700,7 @@ DataSpace::~DataSpace()
 {
     try {
 	close();
-    } catch (Exception close_error) {
+    } catch (Exception& close_error) {
 	cerr << "DataSpace::~DataSpace - " << close_error.getDetailMsg() << endl;
     }
 }