1 /* Copyright (c) 1979 Regents of the University of California */ 2 3 static char sccsid[] = "@(#)BUFF.c 1.3 12/09/81"; 4 5 #include "h00vars.h" 6 7 extern char _sobuf[]; 8 9 BUFF(amount) 10 11 long amount; 12 { 13 struct iorec *curfile; 14 15 curfile = OUTPUT; 16 if (amount == 0) 17 setbuf(ACTFILE(curfile), 0); 18 else if (amount == 2) 19 setbuf(ACTFILE(curfile), _sobuf); 20 } 21