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72 lines
2.7 KiB
C
72 lines
2.7 KiB
C
3 weeks ago
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// C++ informative line for the emacs editor: -*- C++ -*-
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/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
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* Copyright by The HDF Group. *
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* All rights reserved. *
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* *
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* This file is part of HDF5. The full HDF5 copyright notice, including *
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* terms governing use, modification, and redistribution, is contained in *
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* the COPYING file, which can be found at the root of the source code *
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* distribution tree, or in https://www.hdfgroup.org/licenses. *
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* If you do not have access to either file, you may request a copy from *
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* help@hdfgroup.org. *
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* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
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#ifndef H5Library_H
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#define H5Library_H
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namespace H5 {
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/*! \class H5Library
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\brief Class H5Library operates the HDF5 library globably.
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It is not necessary to construct an instance of H5Library to use the
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methods.
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*/
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class H5_DLLCPP H5Library {
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public:
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// Initializes the HDF5 library.
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static void open();
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// Flushes all data to disk, closes files, and cleans up memory.
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static void close();
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// Instructs library not to install atexit cleanup routine
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static void dontAtExit();
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// Returns the HDF library release number.
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static void getLibVersion(unsigned &majnum, unsigned &minnum, unsigned &relnum);
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// Verifies that the arguments match the version numbers compiled
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// into the library
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static void checkVersion(unsigned majnum, unsigned minnum, unsigned relnum);
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// Walks through all the garbage collection routines for the library,
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// which are supposed to free any unused memory they have allocated.
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static void garbageCollect();
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// Sets limits on the different kinds of free lists.
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static void setFreeListLimits(int reg_global_lim, int reg_list_lim, int arr_global_lim, int arr_list_lim,
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int blk_global_lim, int blk_list_lim);
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// Initializes C++ library and registers terminating functions at exit.
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// Only for the library functions, not for user-defined functions.
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static void initH5cpp(void);
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// Sends request for terminating the HDF5 library.
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static void termH5cpp(void);
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#ifndef DOXYGEN_SHOULD_SKIP_THIS
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private:
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// Default constructor - no instance ever created from outsiders
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H5Library();
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// Destructor
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~H5Library();
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#endif // DOXYGEN_SHOULD_SKIP_THIS
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}; // end of H5Library
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} // namespace H5
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#endif // H5Library_H
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