1 /* 2 * Copyright (c) 1980 Regents of the University of California. 3 * All rights reserved. The Berkeley software License Agreement 4 * specifies the terms and conditions for redistribution. 5 */ 6 7 #ifndef lint 8 static char sccsid[] = "@(#)cset.c 5.1 (Berkeley) 06/05/85"; 9 #endif not lint 10 11 /* 12 * pxp - Pascal execution profiler 13 * 14 * Bill Joy UCB 15 * Version 1.2 January 1979 16 */ 17 18 #include "0.h" 19 #include "tree.h" 20 21 /* 22 * Constant sets 23 */ 24 cset(r) 25 int *r; 26 { 27 register *e, *el; 28 29 ppbra("["); 30 el = r[2]; 31 if (el != NIL) 32 for (;;) { 33 e = el[1]; 34 el = el[2]; 35 if (e == NIL) 36 continue; 37 if (e[0] == T_RANG) { 38 rvalue(e[1], NIL); 39 ppsep(".."); 40 rvalue(e[2], NIL); 41 } else 42 rvalue(e, NIL); 43 if (el == NIL) 44 break; 45 ppsep(", "); 46 } 47 ppket("]"); 48 } 49