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Vgetname/vfgnam

int32 Vgetname(int32 vgroup_id, char *vgroup_name)
vgroup_id

IN:

Vgroup identifier returned by Vattach

vgroup_name

OUT:

Buffer for the vgroup name

Purpose

Returns the name of the vgroup.

Return value

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

Description

This routine retrieves the name of the vgroup specified by vgroup_id and returns it in the buffer pointed to by vgroup_name. The maximum length of the name is defined by the macro VGNAMELENMAX.

FORTRAN

integer function vfgnam(vgroup_id, vgroup_name)

integer vgroup_id

character* (*) vgroup_name



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