1*47940Sbostic /*- 2*47940Sbostic * Copyright (c) 1980 The Regents of the University of California. 3*47940Sbostic * All rights reserved. 422849Skre * 5*47940Sbostic * %sccs.include.proprietary.c% 610455Sdlw */ 710455Sdlw 8*47940Sbostic #ifndef lint 9*47940Sbostic static char sccsid[] = "@(#)d_cos.c 5.2 (Berkeley) 04/12/91"; 10*47940Sbostic #endif /* not lint */ 11*47940Sbostic d_cos(x)1210455Sdlwdouble d_cos(x) 1310455Sdlw double *x; 1410455Sdlw { 1510455Sdlw double cos(); 1610455Sdlw return( cos(*x) ); 1710455Sdlw } 18