1: # include "../ingres.h"
   2: # include "../aux.h"
   3: # include "../access.h"
   4: 
   5: /*
   6: ** CLEANREL --
   7: **	If there are any buffers being used by the relation described
   8: **	in the descriptor struct, flush and zap the buffer.
   9: **	This will force a UNIX disk read the next time the relation
  10: **	is accessed which is useful to get the most up-to-date
  11: **	information from a file that is being updated by another
  12: **	program.
  13: */
  14: 
  15: cleanrel(d)
  16: struct descriptor   *d;
  17: 
  18: {
  19: 
  20:     return (flush_rel(d, TRUE));    /* flush and reset all pages of this rel */
  21: }
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