110486Sdlw /* 2*22894Skre * Copyright (c) 1980 Regents of the University of California. 3*22894Skre * All rights reserved. The Berkeley software License Agreement 4*22894Skre * specifies the terms and conditions for redistribution. 5*22894Skre * 6*22894Skre * @(#)h_dim.c 5.1 06/07/85 710486Sdlw */ 810486Sdlw 910486Sdlw short h_dim(a,b) 1010486Sdlw short *a, *b; 1110486Sdlw { 1210486Sdlw return( *a > *b ? *a - *b : 0); 1310486Sdlw } 14