11210 libm should be cstyle(1ONBLD) clean

@@ -20,21 +20,21 @@
  */
 
 /*
  * Copyright 2011 Nexenta Systems, Inc.  All rights reserved.
  */
+
 /*
  * Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
  * Use is subject to license terms.
  */
 
 #pragma weak __coshl = coshl
 
 #include "libm.h"
 #include "longdouble.h"
 
-
 /*
  * coshl(X)
  * RETURN THE HYPERBOLIC COSINE OF X
  *
  * Method :

@@ -65,43 +65,47 @@
  */
 
 #define ME      16383
 #define MEP1    16384
 #define LNOVFT  1.135652340629414394949193107797076342845e+4L
-                /* last 32 bits of LN2HI is zero */
+/* last 32 bits of LN2HI is zero */
 #define LN2HI   6.931471805599453094172319547495844850203e-0001L
 #define LN2LO   1.667085920830552208890449330400379754169e-0025L
 #define THR1    0.3465L
 #define THR2    45.L
 
-static const long double
-        half    = 0.5L,
+static const long double half = 0.5L,
         tinyl   = 7.5e-37L,
         one     = 1.0L,
         ln2hi   = LN2HI,
         ln2lo   = LN2LO,
         lnovftL = LNOVFT,
         thr1    = THR1,
         thr2    = THR2;
 
 long double
-coshl(long double x) {
+coshl(long double x)
+{
         long double t, w;
 
         w = fabsl(x);
+
         if (!finitel(w))
                 return (w + w);         /* x is INF or NaN */
+
         if (w < thr1) {
                 t = w < tinyl ? w : expm1l(w);
                 w = one + t;
+
                 if (w != one)
                         w = one + (t * t) / (w + w);
+
                 return (w);
         } else if (w < thr2) {
                 t = expl(w);
                 return (half * (t + one / t));
-        } else if (w <= lnovftL)
+        } else if (w <= lnovftL) {
                 return (half * expl(w));
-        else {
+        } else {
                 return (scalbnl(expl((w - MEP1 * ln2hi) - MEP1 * ln2lo), ME));
         }
 }