Function:      gds_frhed

Purpose:       Clear coordinate-related header information cache.
   
Category:      BASIC-GDS

File:          gdsd_basic.c

Author:        J.P. Terlouw
  
Use:           fint gds_frhed ( fchar set );

               set        = Name or handle of set.
               gds_frhed  = GDS result return code
               
Description:   This function is to be called whenever a subsequent call to
               gds_rhed() should deliver the most recent information from
               the set.

Related documents:
               gds_rhed.dc3, gds_whed.dc3, gdsparams.dc3

Updates:       Mar 31, 1994: JPT, Document created.