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VSgetname/vsfgnam

int32 VSgetname(int32 vdata_id, char *vdata_name)
vdata_id

IN:

Vdata access identifier returned from VSattach

vdata_name

OUT:

Buffer for the vdata name

Purpose

Retrieves the name of the specified vdata.

Return value

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

Description

VSgetname returns in vdata_name the name, if any, of the specified vdata.The maximum length of the class name is defined by VSNAMELENMAX. If there is no name for the vdata, a null string is placed in the vdata_name parameter.

FORTRAN

integer function vsfgnam(vdata_id, vdata_name)

integer vdata_id

character* (*) vdata_name



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