1 /*- 2 * Copyright (c) 1979 The Regents of the University of California. 3 * All rights reserved. 4 * 5 * %sccs.include.redist.c% 6 */ 7 8 #ifndef lint 9 static char sccsid[] = "@(#)SUBSC.c 1.6 (Berkeley) 04/09/90"; 10 #endif /* not lint */ 11 12 char ESUBSC[] = "Subscript value of %D is out of range\n"; 13 14 long 15 SUBSC(i, lower, upper) 16 17 long i, lower, upper; 18 { 19 if (i < lower || i > upper) { 20 ERROR(ESUBSC, i); 21 } 22 return i; 23 } 24