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/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* Copyright by the Board of Trustees of the University of Illinois. *
* All rights reserved. *
* *
* This file is part of HDF5. The full HDF5 copyright notice, including *
* terms governing use, modification, and redistribution, is contained in *
* the files COPYING and Copyright.html. COPYING can be found at the root *
* of the source code distribution tree; Copyright.html can be found at the *
* root level of an installed copy of the electronic HDF5 document set and *
* is linked from the top-level documents page. It can also be found at *
* http://hdf.ncsa.uiuc.edu/HDF5/doc/Copyright.html. If you do not have *
* access to either file, you may request a copy from hdfhelp@ncsa.uiuc.edu. *
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
#include <string>
#include "H5Include.h"
#include "H5Exception.h"
#include "H5Library.h"
#ifndef H5_NO_NAMESPACE
namespace H5 {
#endif
// This static variable will be set to true when dontAtExit is called
bool H5Library::need_cleanup = false;
// Initializes the HDF5 library.
void H5Library::open()
{
herr_t ret_value = H5open();
if( ret_value < 0 )
{
throw LibraryIException("H5Library::open", "H5open failed");
}
}
// Flushes all data to disk, closes files, and cleans up memory.
void H5Library::close()
{
herr_t ret_value = H5close();
if( ret_value < 0 )
{
throw LibraryIException("H5Library::close", "H5close failed");
}
}
// Instructs library not to install atexit cleanup routine
void H5Library::dontAtExit()
{
herr_t ret_value = H5dont_atexit();
if( ret_value < 0 )
{
throw LibraryIException("H5Library::dontAtExit", "H5dont_atexit failed");
}
}
// Returns the HDF library release number.
void H5Library::getLibVersion( unsigned& majnum, unsigned& minnum, unsigned& relnum )
{
herr_t ret_value = H5get_libversion( &majnum, &minnum, &relnum );
if( ret_value < 0 )
{
throw LibraryIException("H5Library::getLibVersion", "H5get_libversion failed");
}
}
// Verifies that the arguments match the version numbers compiled
// into the library
void H5Library::checkVersion( unsigned majnum, unsigned minnum, unsigned relnum )
{
herr_t ret_value = H5check_version( majnum, minnum, relnum );
if( ret_value < 0 )
{
throw LibraryIException("H5Library::checkVersion", "H5check_version failed");
}
}
#ifndef H5_NO_NAMESPACE
} // end namespace
#endif
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