remove support for non-ANSI compilation

          --- old/usr/src/head/pw.h
          +++ new/usr/src/head/pw.h

   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, Version 1.0 only
   6    6   * (the "License").  You may not use this file except in compliance
   7    7   * with the License.
   8    8   *
   9    9   * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
  10   10   * or http://www.opensolaris.org/os/licensing.
  11   11   * See the License for the specific language governing permissions

  12   12   * and limitations under the License.
  13   13   *
  14   14   * When distributing Covered Code, include this CDDL HEADER in each
  15   15   * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  16   16   * If applicable, add the following below this CDDL HEADER, with the
  17   17   * fields enclosed by brackets "[]" replaced with your own identifying
  18   18   * information: Portions Copyright [yyyy] [name of copyright owner]
  19   19   *
  20   20   * CDDL HEADER END
  21   21   */
       22 +/*
       23 + * Copyright 2014 Garrett D'Amore <garrett@damore.org>
       24 + */
  22   25  /*      Copyright (c) 1988 AT&T */
  23   26  /*        All Rights Reserved   */
  24   27  
  25      -
  26   28  #ifndef _PW_H
  27   29  #define _PW_H
  28   30  
  29      -#pragma ident   "%Z%%M% %I%     %E% SMI"        /* SVr4.0 1.2   */
  30      -
  31   31  #ifdef  __cplusplus
  32   32  extern "C" {
  33   33  #endif
  34   34  
  35      -#if defined(__STDC__)
  36      -
  37   35  extern char *logname(void);
  38   36  extern char *regcmp(const char *, ...);
  39   37  extern char *regex(const char *, const char *, ...);
  40      -#else
  41      -extern char *logname();
  42      -extern char *regcmp();
  43      -extern char *regex();
  44   38  
  45      -#endif
  46      -
  47   39  #ifdef  __cplusplus
  48   40  }
  49   41  #endif
  50   42  
  51   43  #endif  /* _PW_H */
    

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