11210 libm should be cstyle(1ONBLD) clean

@@ -20,25 +20,28 @@
  */
 
 /*
  * Copyright 2011 Nexenta Systems, Inc.  All rights reserved.
  */
+
 /*
  * Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
  * Use is subject to license terms.
  */
 
 #pragma weak frexpf = __frexpf
 
 #include "libm.h"
 
 float
-__frexpf(float x, int *exp) {
+__frexpf(float x, int *exp)
+{
         union {
                 unsigned i;
                 float f;
         } xx;
+
         unsigned hx;
         int e;
 
         xx.f = x;
         hx = xx.i & ~0x80000000;

@@ -47,18 +50,19 @@
                 *exp = 0;
                 return (x);
         }
 
         e = 0;
+
         if (hx < 0x00800000) { /* x is subnormal or zero */
                 if (hx == 0) {
                         *exp = 0;
                         return (x);
                 }
 
                 /* normalize x by regarding it as an integer */
-                xx.f = (int) xx.i < 0 ? -(int) hx : (int) hx;
+                xx.f = (int)xx.i < 0 ? -(int)hx : (int)hx;
                 hx = xx.i & ~0x80000000;
                 e = -149;
         }
 
         /* now xx.f is normal */