11210 libm should be cstyle(1ONBLD) clean

*** 20,40 ****
   */
  
  /*
   * Copyright 2011 Nexenta Systems, Inc.  All rights reserved.
   */
  /*
   * Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
   * Use is subject to license terms.
   */
  
  #pragma weak __sinhl = sinhl
  
  #include "libm.h"
  #include "longdouble.h"
  
! /* SINH(X)
   * RETURN THE HYPERBOLIC SINE OF X
   *
   * Method :
   *      1. reduce x to non-negative by SINH(-x) = - SINH(x).
   *      2.
--- 20,43 ----
   */
  
  /*
   * Copyright 2011 Nexenta Systems, Inc.  All rights reserved.
   */
+ 
  /*
   * Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
   * Use is subject to license terms.
   */
  
  #pragma weak __sinhl = sinhl
  
  #include "libm.h"
  #include "longdouble.h"
  
! /* BEGIN CSTYLED */
! /*
!  * SINH(X)
   * RETURN THE HYPERBOLIC SINE OF X
   *
   * Method :
   *      1. reduce x to non-negative by SINH(-x) = - SINH(x).
   *      2.
*** 54,63 ****
--- 57,67 ----
   * Special cases:
   *      SINH(x) is x if x is +INF, -INF, or NaN.
   *      only SINH(0)=0 is exact for finite argument.
   *
   */
+ /* END CSTYLED */
  
  static const long double C[] = {
          0.5L,
          1.0L,
          1.135652340629414394879149e+04L,
*** 74,88 ****
--- 78,95 ----
  {
          long double r, t;
  
          if (!finitel(x))
                  return (x + x);         /* x is INF or NaN */
+ 
          r = fabsl(x);
+ 
          if (r < lnovft) {
                  t = expm1l(r);
                  r = copysignl((t + t / (one + t)) * half, x);
          } else {
                  r = copysignl(expl((r - lnovft) - lnovlo), x);
                  r = scalbnl(r, 16383);
          }
+ 
          return (r);
  }