1*47940Sbostic /*- 2*47940Sbostic * Copyright (c) 1980 The Regents of the University of California. 3*47940Sbostic * All rights reserved. 422960Skre * 5*47940Sbostic * %sccs.include.proprietary.c% 610530Sdlw */ 710530Sdlw 8*47940Sbostic #ifndef lint 9*47940Sbostic static char sccsid[] = "@(#)r_lg10.c 5.4 (Berkeley) 04/12/91"; 10*47940Sbostic #endif /* not lint */ 11*47940Sbostic r_lg10(x)1223854Sjerryfloat r_lg10(x) 1310530Sdlw float *x; 1410530Sdlw { 1523855Sjerry double log10(); 1610530Sdlw 1723855Sjerry return( log10(*x) ); 1810530Sdlw } 19