[svn-r8739] Purpose: New feature and Bug fix

Description:  1.  Added H5Fget_filesize and test(in file_handle.c) which returns
the actual file size of an opened file.  Also added to C++ API and test.
2.  The error tests were messed up in test/Makefile.in.

Solution:  1.  Call H5FDget_eof to return file size.  2. Corrected.

Platforms tested:  h5committest

Misc. update:  RELEASE.txt

1 files changed, 18 insertions, 0 deletions

diff --git a/c++/src/H5File.cpp b/c++/src/H5File.cpp
index 3a28543..3f3b714 100644
--- a/c++/src/H5File.cpp
+++ b/c++/src/H5File.cpp
@@ -468,6 +468,7 @@ DataSpace H5File::getRegion(void *ref, H5R_type_t ref_type) const
    DataSpace dataspace(p_get_region(ref, ref_type));
    return(dataspace);
 }
+
 //--------------------------------------------------------------------------
 // Function:	H5File::getLocId
 // Purpose:	Get the id of this file
@@ -482,6 +483,23 @@ hid_t H5File::getLocId() const
 }
 
 //--------------------------------------------------------------------------
+// Function:	H5File::getFileSize
+///\brief	Retrieves the file size of the HDF5 file. This function 
+///             is called after an existing file is opened in order
+///		to learn the true size of the underlying file.
+///\exception	H5::FileIException
+// Programmer   Raymond Lu - June 24, 2004
+//--------------------------------------------------------------------------
+haddr_t H5File::getFileSize(void) const
+{
+   haddr_t ret_value = H5Fget_filesize(id);
+   if( ret_value < 0 )
+   {
+      throw FileIException("H5File::getFileSize", "H5Fget_filesize failed");
+   }
+}
+
+//--------------------------------------------------------------------------
 // Function:    H5File::p_close (private)
 ///\brief       Closes this H5 file.
 ///\exception   H5::FileIException