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VSsetclass/vsfscls

int32 VSsetclass(int32 vdata_id, char *vdata_class)
vdata_id

IN:

Vdata access identifier returned from VSattach

vdata_class

IN:

Name of the vdata class

Purpose

Sets the class name of the vdata.

Return value

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

Description

Vdatas initially have a class name of NULL. The class name may be reset more than once. Class names, like vdata names, can be of any character strings. They exist solely as meaningful labels to applications and are not used by the HDF library in any way. Refer to the Reference Manual page on VSgetclass.

FORTRAN

integer function vsfscls(vdata_id, vdata_class)

integer vdata_id

character* (*) vdata_class



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HDF User's Reference Manual, Draft 06/09/97, NCSA HDF Development Group.