C++ API improvement

Description:
    - Added another argument, LinkCreatPropList& lcpl, to the CommonFG::createGroup()
      functions for the use of link creation property list.  The new argument has
      a default value.
        Group createGroup(const char* name, size_t size_hint = 0,
                    const LinkCreatPropList& lcpl = LinkCreatPropList::DEFAULT)
        Group createGroup(const H5std_string& name, size_t size_hint = 0,
                    const LinkCreatPropList& lcpl = LinkCreatPropList::DEFAULT)
    - Removed memory leaks caused by accidentally invoking p_get_member_type
    (in H5CompType.cpp, user reported via email, maybe no jira issue)
    - Made H5Location::closeObjId static, so no object is needed to close an hdf5 id.
    - Added classes StrCreatPropList, LinkCreatPropList, AttrCreatPropList
      for the C property list classes H5P_STRING_CREATE, H5P_LINK_CREATE,
      and H5P_ATTRIBUTE_CREATE.
Platforms tested:
    Linux/64 (jelly)
    Linux/64 (platypus)
    Darwin (osx1010test)

1 files changed, 11 insertions, 0 deletions

diff --git a/c++/src/H5Library.cpp b/c++/src/H5Library.cpp
index cedb74c..372fa14 100644
--- a/c++/src/H5Library.cpp
+++ b/c++/src/H5Library.cpp
@@ -25,6 +25,9 @@
 #include "H5DcreatProp.h"
 #include "H5DxferProp.h"
 #include "H5LaccProp.h"
+#include "H5StrcreatProp.h"
+#include "H5AcreatProp.h"
+#include "H5LcreatProp.h"
 #include "H5Location.h"
 #include "H5Object.h"
 #include "H5DataType.h"
@@ -188,6 +191,14 @@ void H5Library::initH5cpp()
     if (ret_value != 0)
         throw LibraryIException("H5Library::initH5cpp", "Registrating LinkAccPropList::deleteConstants failed");
 
+    ret_value = std::atexit(LinkCreatPropList::deleteConstants);
+    if (ret_value != 0)
+        throw LibraryIException("H5Library::initH5cpp", "Registrating LinkCreatPropList::deleteConstants failed");
+
+    ret_value = std::atexit(AttrCreatPropList::deleteConstants);
+    if (ret_value != 0)
+        throw LibraryIException("H5Library::initH5cpp", "Registrating AttrCreatPropList::deleteConstants failed");
+
     ret_value = std::atexit(FileAccPropList::deleteConstants);
     if (ret_value != 0)
         throw LibraryIException("H5Library::initH5cpp", "Registrating FileAccPropList::deleteConstants failed");