harvey/sys/src/cmd/gs/src/string_.h

/* Copyright (C) 1989, 1992, 1993, 1994, 1998, 1999 Aladdin Enterprises.  All rights reserved.
  
  This software is provided AS-IS with no warranty, either express or
  implied.
  
  This software is distributed under license and may not be copied,
  modified or distributed except as expressly authorized under the terms
  of the license contained in the file LICENSE in this distribution.
  
  For more information about licensing, please refer to
  http://www.ghostscript.com/licensing/. For information on
  commercial licensing, go to http://www.artifex.com/licensing/ or
  contact Artifex Software, Inc., 101 Lucas Valley Road #110,
  San Rafael, CA  94903, U.S.A., +1(415)492-9861.
*/

/* $Id: string_.h,v 1.4 2002/02/21 22:24:54 giles Exp $ */
/* Generic substitute for Unix string.h */

#ifndef string__INCLUDED
#  define string__INCLUDED

/* We must include std.h before any file that includes sys/types.h. */
#include "std.h"

#ifdef BSD4_2
#  include <strings.h>
#  define strchr index
#else
#  ifdef MEMORY__NEED_MEMMOVE
#    undef memmove		/* This is disgusting, but so is GCC */
#  endif
#  include <string.h>
#  if defined(THINK_C)
	/* Patch strlen to return a uint rather than a size_t. */
#    define strlen (uint)strlen
#  endif
#  ifdef MEMORY__NEED_MEMMOVE
#    define memmove(dest,src,len) gs_memmove(dest,src,len)
#  endif
#endif

#endif /* string__INCLUDED */