1*47940Sbostic /*- 2*47940Sbostic * Copyright (c) 1980 The Regents of the University of California. 3*47940Sbostic * All rights reserved. 422968Skre * 5*47940Sbostic * %sccs.include.proprietary.c% 610537Sdlw */ 710537Sdlw 8*47940Sbostic #ifndef lint 9*47940Sbostic static char sccsid[] = "@(#)r_sqrt.c 5.3 (Berkeley) 04/12/91"; 10*47940Sbostic #endif /* not lint */ 11*47940Sbostic r_sqrt(x)1223854Sjerryfloat r_sqrt(x) 1310537Sdlw float *x; 1410537Sdlw { 1510537Sdlw double sqrt(); 1610537Sdlw return( sqrt(*x) ); 1710537Sdlw } 18