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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.