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VSgetclass/vsfgcls

int32 VSgetclass(int32 vdata_id, char *vdata_class)
vdata_id

IN:

Vdata access identifier returned from VSattach

vdata_class

OUT:

Pointer to space to store the class name

Purpose

Returns the class name, if any, of the vdata.

Return value

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

Description

VSgetclass retrieves the class name of the specified vdata and places it in the memory pointed to by vdata_class. The maximum length of the class name is defined by the macro VSNAMELENMAX.

FORTRAN

integer function vsfgcls(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.