1*47940Sbostic /*- 2*47940Sbostic * Copyright (c) 1980 The Regents of the University of California. 3*47940Sbostic * All rights reserved. 422852Skre * 5*47940Sbostic * %sccs.include.proprietary.c% 610457Sdlw */ 710457Sdlw 8*47940Sbostic #ifndef lint 9*47940Sbostic static char sccsid[] = "@(#)d_dim.c 5.2 (Berkeley) 04/12/91"; 10*47940Sbostic #endif /* not lint */ 11*47940Sbostic d_dim(a,b)1210457Sdlwdouble d_dim(a,b) 1310457Sdlw double *a, *b; 1410457Sdlw { 1510457Sdlw return( *a > *b ? *a - *b : 0); 1610457Sdlw } 17