/* Copyright (c) 1992, 1995 John E. Davis
 * All rights reserved.
 *
 * You may distribute under the terms of either the GNU General Public
 * License or the Perl Artistic License.
 */

/* This is for everything but unix */

#ifdef VMS
# ifdef __DECC
#  define HAVE_STDLIB_H
# endif
#endif

#if defined(__WATCOMC__) && defined(__DOS__)
# define  DOS386
#endif

/* Set of the various defines for pc systems.  This includes OS/2 */

/* DJGPP has a split personality.  It tries implement a unix like environment
 * under MSDOS.  Unfortunately, the personalities clash.
 */
#ifdef __GO32__
# ifdef REAL_UNIX_SYSTEM
#  undef REAL_UNIX_SYSTEM
# endif
# ifndef __DJGPP__
#  define __DJGPP__ 1
# endif
#endif

#if defined(__MSDOS__) || defined(__DOS__)
# ifndef __MSDOS__
#  define __MSDOS__
# endif
# ifndef IBMPC_SYSTEM
#  define IBMPC_SYSTEM
# endif
#endif

#if defined(OS2) || defined(__OS2__)
# ifndef IBMPC_SYSTEM
#   define IBMPC_SYSTEM
# endif
# ifndef __os2__
#  define __os2__
# endif
#endif

#if defined(WIN32) || defined(__WIN32__)
# ifndef IBMPC_SYSTEM
#  define IBMPC_SYSTEM
# endif
# ifndef __WIN32__
#  define __WIN32__ 
# endif
#endif

#if defined(__MSDOS__) && !defined(__GO32__) && !defined(DOS386) && !defined(__WIN32__)
# ifndef __MSDOS_16BIT__
#  define __MSDOS_16BIT__	1
# endif
#endif

#ifdef IBMPC_SYSTEM
# define HAVE_STDLIB_H
# define HAVE_PUTENV
# ifdef __GO32__
#  define HAVE_UNISTD_H
# endif
#endif

#if !defined(VMS) && !defined(__WATCOMC__)
# define HAVE_MEMORY_H
#endif

#define HAVE_MEMCPY
#define HAVE_MEMSET
#ifndef VMS
# define HAVE_MEMCMP
# define HAVE_MEMCHR
#endif

#define HAVE_GETCWD 1

#ifndef VMS
# define HAVE_VFSCANF 1
#endif

#ifdef __unix__
# define HAVE_KILL 1
# define HAVE_CHOWN 1
#endif

#if !defined(__unix__) && !defined(__DECC)
# define mode_t int
# define pid_t int
# define uid_t int
# define gid_t int
#endif

#define _SLANG_SOURCE_	1