text: /*-
   * Copyright (c) 1990, 1993
   *	The Regents of the University of California.  All rights reserved.
   *
   * Redistribution and use in source and binary forms, with or without
   * modification, are permitted provided that the following conditions
   * are met:
   * 1. Redistributions of source code must retain the above copyright
   *    notice, this list of conditions and the following disclaimer.
   * 2. Redistributions in binary form must reproduce the above copyright
   *    notice, this list of conditions and the following disclaimer in the
   *    documentation and/or other materials provided with the distribution.
   * 3. All advertising materials mentioning features or use of this software
   *    must display the following acknowledgement:
   *	This product includes software developed by the University of
   *	California, Berkeley and its contributors.
   * 4. Neither the name of the University nor the names of its contributors
   *    may be used to endorse or promote products derived from this software
   *    without specific prior written permission.
   *
   * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
   * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
   * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
   * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
   * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
   * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
   * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
   * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
   * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
   * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
   * SUCH DAMAGE.
   *
   *	@(#)ansi.h	8.2 (Berkeley) 1/4/94
   */
  
  #ifndef	_ANSI_H_
  #define	_ANSI_H_
  
  /*
   * Types which are fundamental to the implementation and may appear in
   * more than one standard header are defined here.  Standard headers
   * then use:
   *	#ifdef	_BSD_SIZE_T_
   *	typedef	_BSD_SIZE_T_ size_t;
   *	#undef	_BSD_SIZE_T_
   *	#endif
   */
  #define	_BSD_CLOCK_T_	unsigned long		/* clock() */
  #define	_BSD_PTRDIFF_T_	int			/* ptr1 - ptr2 */
  //#define	_BSD_SIZE_T_	unsigned long		/* sizeof() */
  #define _BSD_SIZE_T_    unsigned int                     /* sizeof() */
  #define	_BSD_SSIZE_T_	int			/* byte count or error */
  #define	_BSD_TIME_T_	long			/* time() */
  #define	_BSD_VA_LIST_	char *			/* va_list */
  
  /*
   * Runes (wchar_t) is declared to be an ``int'' instead of the more natural
   * ``unsigned long'' or ``long''.  Two things are happening here.  It is not
   * unsigned so that EOF (-1) can be naturally assigned to it and used.  Also,
   * it looks like 10646 will be a 31 bit standard.  This means that if your
   * ints cannot hold 32 bits, you will be in trouble.  The reason an int was
   * chosen over a long is that the is*() and to*() routines take ints (says
   * ANSI C), but they use _RUNE_T_ instead of int.  By changing it here, you
   * lose a bit of ANSI conformance, but your programs will still work.
   *    
   * Note that _WCHAR_T_ and _RUNE_T_ must be of the same type.  When wchar_t
   * and rune_t are typedef'd, _WCHAR_T_ will be undef'd, but _RUNE_T remains
   * defined for ctype.h.
   */
  #define	_BSD_WCHAR_T_	int			/* wchar_t */
  #define	_BSD_RUNE_T_	int			/* rune_t */
  
  #endif	/* _ANSI_H_ */
  