11210 libm should be cstyle(1ONBLD) clean

          --- old/usr/src/lib/libm/common/C/__xpg6.c
          +++ new/usr/src/lib/libm/common/C/__xpg6.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  /*LINTLIBRARY*/
  31   32  
  32   33  /*
  33   34   * See /ws/unix200x-gate/usr/src/lib/libc/port/gen/xpg6.c for libc default.
  34   35   * __xpg6 (C99/SUSv3) is first included in Solaris 10 libc and libm

  35   36   * as well as the K2 (S1S8) libsunmath and libmopt.
  36   37   *
  37   38   * The default setting, _C99SUSv3_mode_OFF, means to retain current Solaris
  38   39   * behavior which is NOT C99/SUSv3 compliant.  This is normal.  These libraries
  39   40   * determine which standard to use based on how applications are built.  These
  40   41   * libraries at runtime determine which behavior to choose based on the value
  41   42   * of __xpg6.  By default they retain their original Solaris behavior.
  42   43   *
  43   44   * __xpg6 is used to control certain behaviors between the C99 standard, the
  44   45   * SUSv3 standard, and Solaris.  More explanation in lib/libc/inc/xpg6.h.
  45   46   * The XPG6 C compiler utility (c99) will add an object file that contains
  46   47   * an alternate definition for __xpg6.  The symbol interposition provided
  47   48   * by the linker will allow these libraries to find that symbol instead.
  48   49   *
  49   50   * Possible settings are available and documented in lib/libc/inc/xpg6.h.
  50   51   */
  51   52  
  52   53  #include "xpg6.h"
  53   54  
  54   55  unsigned int __xpg6 = _C99SUSv3_mode_OFF;

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