11210 libm should be cstyle(1ONBLD) clean

@@ -16,21 +16,23 @@
  * fields enclosed by brackets "[]" replaced with your own identifying
  * information: Portions Copyright [yyyy] [name of copyright owner]
  *
  * CDDL HEADER END
  */
+
 /*
  * Copyright 2011 Nexenta Systems, Inc.  All rights reserved.
  */
+
 /*
  * Copyright 2005 Sun Microsystems, Inc.  All rights reserved.
  * Use is subject to license terms.
  */
 
 #pragma weak __sinh = sinh
 
-/* INDENT OFF */
+
 /*
  * sinh(x)
  * Code originated from 4.3bsd.
  * Modified by K.C. Ng for SUN 4.0 libm.
  * Method :

@@ -46,34 +48,38 @@
  * Special cases:
  *      sinh(x) is x if x is +INF, -INF, or NaN.
  *      only sinh(0)=0 is exact for finite argument.
  *
  */
-/* INDENT ON */
 
 #include "libm.h"
 
-static const double
-        ln2hi = 6.93147180369123816490e-01,
+static const double ln2hi = 6.93147180369123816490e-01,
         ln2lo = 1.90821492927058770002e-10,
         lnovft = 7.09782712893383973096e+02;
 
 double
-sinh(double x) {
+sinh(double x)
+{
         double  ox, r, t;
 
         ox = x;
         r = fabs(x);
+
         if (!finite(x))
                 return (x * r);
+
         if (r < lnovft) {
                 t = expm1(r);
                 r = copysign((t + t / (1.0 + t)) * 0.5, x);
         } else {
                 if (r < 1000.0)
                         x = copysign(exp((r - 1024 * ln2hi) - 1024 * ln2lo), x);
+
                 r = scalbn(x, 1023);
         }
+
         if (!finite(r))
                 r = _SVID_libm_err(ox, ox, 25);
+
         return (r);
 }