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HDF Reference Manual

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H - H Advanced Interface

   
Specifies that the specified element can be appended to
Enables low-level caching for the specified file.
Deletes a tag and reference number from the data descriptor list.
Terminates access to a data object by disposing of the access identifier.
Disposes of the specified bit-access file element.
Locates an object in an HDF file.
Returns file information through a reference of its file identifier.
Locates the next object to be searched for in an HDF file.
Reads one bit from the specified bit-access element.
Reads the data element for the specified tag and reference number and writes it to the data buffer.
Returns access information about a data element.
Returns the length of a data object specified by the tag and reference number.
Returns a reference number that can be used with any tag to produce a unique tag /reference number pair.
Searches for the next data descriptor that matches the specified tag and reference number.
Returns the number of instances of a tag in a file.
Returns the offset of a data element in the file.
Writes one bit to the specified bit-access element.
Writes a data element or replaces an existing data element in a HDF file.
Reads the next segment in a data element.
Sets the access pointer to an offset within a data element.
Specifies the length of a new HDF element.
Deallocates buffers previously allocated in other H routines.
Returns a reference number that is unique for the specified file that will correspond to the specified tag. Creates a new tag/reference number pair.
Truncates the data object specified by the h_id to the length trunc_len.
Writes the next data segment to a specified data element.


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