[svn-r25640] Purpose: Fixed HDFFV-4259

Description:
    - Used H5I_INVALID_HID instead of 0 to initialized member "id" in classes
      that represent HDF5 objects.  For PropList, H5P_DEFAULT has to be used
      instead of H5I_INVALID_HID.
    - Added try/catch block to some dynamically allocating memory code and
      re-throw the bad_alloc exception with a message informing the location of
      the failure.
Platforms tested:
    Linux/ppc64 (ostrich)
    Linux/32 2.6 (jam)
    SunOS 5.11 (emu)

1 files changed, 6 insertions, 6 deletions

diff --git a/c++/src/H5DataSpace.h b/c++/src/H5DataSpace.h
index 9efecdf..b007fd0 100644
--- a/c++/src/H5DataSpace.h
+++ b/c++/src/H5DataSpace.h
@@ -33,6 +33,12 @@ class H5_DLLCPP DataSpace : public IdComponent {
 	// Creates a simple dataspace
 	DataSpace(int rank, const hsize_t * dims, const hsize_t * maxdims = NULL);
 
+	// Creates a DataSpace object using an existing dataspace id.
+	DataSpace(const hid_t space_id);
+
+	// Copy constructor: makes a copy of the original DataSpace object.
+	DataSpace(const DataSpace& original);
+
 	// Assignment operator
 	DataSpace& operator=( const DataSpace& rhs );
 
@@ -109,12 +115,6 @@ class H5_DLLCPP DataSpace : public IdComponent {
 	///\brief Returns this class name.
 	virtual H5std_string fromClass () const { return("DataSpace"); }
 
-	// Creates a DataSpace object using an existing dataspace id.
-	DataSpace(const hid_t space_id);
-
-	// Copy constructor: makes a copy of the original DataSpace object.
-	DataSpace(const DataSpace& original);
-
 	// Gets the dataspace id.
 	virtual hid_t getId() const;