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Vinsert/vfinsrt

int32 Vinsert(int32 vgroup_id, int32 v_id)
vgroup_id

IN:

Vgroup identifier returned by Vattach

v_id

IN:

Identifier for the item, vdata or vgroup, to insert into a vgroup

Purpose

Establishes a link from a vgroup to either another vgroup or to a vdata identifier.

Return value

Returns the position of the inserted vgroup or vdata within the vgroup if successful and FAIL (or -1) otherwise.

Description

Essentially, Vinsert allows vgroups or vdatas to be grouped together. To insert other HDF objects (i.e., that are not vgroups or vdatas) into a vgroup, use Vaddtagref. The vdata or the vgroup v_id will be added to the vgroup vgroup_id.

FORTRAN

integer function vfinsrt(vgroup_id, v_id)

integer vgroup_id, v_id



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