11210 libm should be cstyle(1ONBLD) clean

          --- old/usr/src/lib/libm/common/m9x/nan.c
          +++ new/usr/src/lib/libm/common/m9x/nan.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 nan = __nan
  31   32  
  32   33  /*
  33   34   *  nan(c) returns a NaN.  This implementation ignores c.
  34   35   */
  35   36  
  36   37  #include "libm.h"
  37   38  #include <sys/isa_defs.h>
  38   39  
  39   40  #if defined(__sparc)
  40      -
  41   41  static const union {
  42   42          unsigned i[2];
  43   43          double d;
  44   44  } __nan_union = { 0x7fffffff, 0xffffffff };
  45      -
  46   45  #elif defined(__i386) || defined(__amd64)
  47      -
  48   46  static const union {
  49   47          unsigned i[2];
  50   48          double d;
  51   49  } __nan_union = { 0xffffffff, 0x7fffffff };
  52      -
  53   50  #else
  54   51  #error Unknown architecture
  55   52  #endif
  56   53  
  57   54  /* ARGSUSED0 */
  58   55  double
  59      -__nan(const char *c) {
       56 +__nan(const char *c)
       57 +{
  60   58          return (__nan_union.d);
  61   59  }
    

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