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10.7 Maintenance Routines

The DFAN interface provides only function for interface maintenance - DFANclear.

10.7.1 Clearing the DFAN Interface's Internal Structures and Settings: DFANclear

DFANclear clears all internal library structures and parameters of the DFAN annotiation interface.

DFANclear returns SUCCEED (or 0) if successful and FAIL (or -1) otherwise.

When a file is regenerated in a single run by a library routine of another interface (such as DFSDputdata), DFANclear should be called to reset the interface

The parameters are described further in the following table.

TABLE 10G DFANclear Parameter List
Routine Name

(Fortran-77)

Parameter

Data Type

Description

C

Fortran-77

DFANclear

(daclear)

None

None

None

None.



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HDF User's Guide - 06/04/97, NCSA HDF Development Group.