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HDF Reference Manual

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H - Common H Interface

Hclose/hclose -- Closes the access path to the file.

Hgetfileversion/hgfilver -- Retrieves version information for an HDF file.

Hgetlibversion/hglibver -- Retrieves the version information of the current HDF library.

Hgetntinfo -- Retrieves some information of the given number type.

Hishdf/hishdff -- Determines if a file is an HDF file.

Hopen/hopen -- Provides an access path to an HDF file by reading all the data descriptor blocks into memory.

HCget_config_info -- Retrieves information about the configuration of a compression method.

HDdont_atexit/hddontatexit -- Indicates to the library that an atexit() routine is _not_ to be installed.

HXsetcreatedir/hxiscdir -- Initializes the directory environment variable, identifying the location of the external file to be written.

HXsetdir/hxisdir -- Initializes the directory environment variable, identifying the location of the external file to be located.


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