140865Sbostic /*- 2*62096Sbostic * Copyright (c) 1979, 1993 3*62096Sbostic * The Regents of the University of California. All rights reserved. 440865Sbostic * 540865Sbostic * %sccs.include.redist.c% 640865Sbostic */ 71707Smckusick 840865Sbostic #ifndef lint 9*62096Sbostic static char sccsid[] = "@(#)SUCC.c 8.1 (Berkeley) 06/06/93"; 1040865Sbostic #endif /* not lint */ 111707Smckusick 123034Smckusic long SUCC(value,lower,upper)131707SmckusickSUCC(value, lower, upper) 141707Smckusick 153034Smckusic long value; 163034Smckusic long lower; 173034Smckusic long upper; 181707Smckusick { 193859Smckusic if (value == upper) { 203859Smckusic ERROR("Cannot take succ of last element of a range\n"); 213859Smckusic } 221707Smckusick value++; 231707Smckusick if (value < lower || value > upper) { 243859Smckusic ERROR("Value of %D is out of range\n", value); 251707Smckusick } 261707Smckusick return value; 271707Smckusick } 28