11210 libm should be cstyle(1ONBLD) clean

          --- old/usr/src/lib/libm/common/complex/catanh.c
          +++ new/usr/src/lib/libm/common/complex/catanh.c

   1    1  /*
   2    2   * CDDL HEADER START
   3    3   *
   4    4   * The contents of this file are subject to the terms of the
   5    5   * Common Development and Distribution License (the "License").
   6    6   * You may not use this file except in compliance with the License.
   7    7   *
   8    8   * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
   9    9   * or http://www.opensolaris.org/os/licensing.
  10   10   * See the License for the specific language governing permissions
  11   11   * and limitations under the License.
  12   12   *
  13   13   * When distributing Covered Code, include this CDDL HEADER in each
  14   14   * file and include the License file at usr/src/OPENSOLARIS.LICENSE.

  15   15   * If applicable, add the following below this CDDL HEADER, with the
  16   16   * fields enclosed by brackets "[]" replaced with your own identifying
  17   17   * information: Portions Copyright [yyyy] [name of copyright owner]
  18   18   *
  19   19   * CDDL HEADER END
  20   20   */
  21   21  
  22   22  /*
  23   23   * Copyright 2011 Nexenta Systems, Inc.  All rights reserved.
  24   24   */
       25 +
  25   26  /*
  26   27   * Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
  27   28   * Use is subject to license terms.
  28   29   */
  29   30  
  30   31  #pragma weak __catanh = catanh
  31   32  
  32      -/* INDENT OFF */
       33 +
  33   34  /*
  34   35   * z := x + iy
  35   36   * catanh(z)    = -i catan(iz)
  36   37   *              = -i catan(-y+ix)
  37   38   *              = (Im(catan(-y+ix)), -Re(catan(-y+ix)))
  38   39   */
  39      -/* INDENT ON */
  40   40  
  41   41  #include "libm.h"
  42   42  #include "complex_wrapper.h"
  43   43  
  44   44  dcomplex
  45      -catanh(dcomplex z) {
       45 +catanh(dcomplex z)
       46 +{
  46   47          double x, y;
  47   48          dcomplex ans, ct;
  48   49  
  49   50          x = D_RE(z);
  50   51          y = D_IM(z);
  51   52          D_RE(z) = -y;
  52   53          D_IM(z) = x;
  53   54          ct = catan(z);
  54   55          D_RE(ans) = D_IM(ct);
  55   56          D_IM(ans) = -D_RE(ct);
  56   57          return (ans);
  57   58  }
    

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