# include <ingres.h> # include <aux.h> # include <access.h> # include <sccs.h> SCCSID(@(#)cleanrel.c 8.1 12/31/84) /* ** CLEANREL -- ** If there are any buffers being used by the relation described ** in the descriptor struct, flush and zap the buffer. ** This will force a UNIX disk read the next time the relation ** is accessed which is useful to get the most up-to-date ** information from a file that is being updated by another ** program. */ cleanrel(d) DESC *d; { /* flush and reset all pages of this rel */ return (flush_rel(d, TRUE)); }