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/*
* Dksystem.h
*
* $Id: Dksystem.h,v 1.5 2009/04/07 22:00:54 source Exp $
*
* system common include files
*
* This file is part of the OpenLink Software Virtuoso Open-Source (VOS)
* project.
*
* Copyright (C) 1998-2006 OpenLink Software
*
* This project is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation; only version 2 of the License, dated June 1991.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*
*
*/
#ifndef _DKSYSTEM_H
#define _DKSYSTEM_H
#ifdef _WIN64
# include "Dkconfig.w64"
#elif defined (WIN32)
# include "Dkconfig.w32"
#else
# include "Dkconfig.h"
#endif
#if 0
/* XXX cleanup for final version */
#ifndef NO_THREAD
# if defined (WITH_PTHREADS) || defined (PTHREAD)
# include <pthread.h>
# ifndef _REENTRANT
# define _REENTRANT
# endif
# ifndef PTHREAD
# define PTHREAD
# endif
# define PREEMPT
# endif
#endif
#endif
#if !defined (NO_THREAD) && defined (WITH_PTHREADS) && !defined (_REENTRANT)
#define _REENTRANT
#endif
#include <stdio.h>
#include <ctype.h>
#include <signal.h>
#include <setjmp.h>
#include <sys/types.h>
#include <sys/stat.h>
#ifdef HAVE_SYS_TIMEB_H
/* SCO 3.2 "devsys 4.2" has a prototype for `ftime' in <time.h> that bombs
unless <sys/timeb.h> has been included first. Does every system have a
<sys/timeb.h>? If any does not, configure should check for it. */
# include <sys/timeb.h>
#endif
#ifdef TIME_WITH_SYS_TIME
# include <sys/time.h>
# include <time.h>
#else
# ifdef HAVE_SYS_TIME_H
# include <sys/time.h>
# else
# include <time.h>
# endif
#endif
#ifdef STDC_HEADERS
# include <stdlib.h>
# include <string.h>
# include <stdarg.h>
# include <memory.h>
#else
# ifdef HAVE_STRING_H
# include <string.h>
# else
# include <strings.h>
# endif
# ifdef HAVE_MEMORY_H
# include <memory.h>
# endif
#endif
#if !defined(__FreeBSD__)
#ifdef HAVE_MALLOC_H
# include <malloc.h>
#else
void *malloc ();
void *calloc ();
void *realloc ();
void free ();
#endif
#endif
#ifdef HAVE_UNISTD_H
# include <unistd.h>
#endif
#ifdef HAVE_LIMITS_H
#include <limits.h>
#endif
#ifdef HAVE_SYS_PARAM_H
#include <sys/param.h>
#endif
#ifdef HAVE_SYS_SELECT_H
# include <sys/select.h>
#endif
#if defined (WINDOWS) || defined (WIN32) || defined (OS2)
# include <io.h>
# include <process.h>
#endif
#ifdef HAVE_FCNTL_H
# include <fcntl.h>
#else
# include <sys/file.h>
#endif
#ifndef O_BINARY
# define O_BINARY 0
#endif
#include <errno.h>
#if !defined(linux) && !defined(__APPLE__) && !defined (WIN32) && !defined (__CYGWIN__) && !defined(__FreeBSD__) && !defined (__cplusplus) && !defined(__GLIBC__)
extern char *sys_errlist[];
extern int sys_nerr;
#endif
#ifndef errno
extern int errno;
#endif
#if defined (NO_THREAD)
# undef strtok_r
# define strtok_r(X,Y,Z) strtok((X),(Y))
#elif !defined (strtok_r)
#ifdef __GNUC__
extern char *strtok_r (char *s, const char *delim, char **ptrptr);
#else
char *strtok_r ();
#endif
#endif
#ifdef linux
# define _P __P /* Fixes bug in sched.h */
#endif
#ifndef MAX
# define MAX(X,Y) (X > Y ? X : Y)
# define MIN(X,Y) (X < Y ? X : Y)
#endif
#ifdef __cplusplus
# define BEGIN_CPLUSPLUS extern "C" {
# define END_CPLUSPLUS }
#else
# define BEGIN_CPLUSPLUS
# define END_CPLUSPLUS
#endif
/*
* Solve the `weak external' problem
*/
#if defined(VMS) && VMS_TARG == VAX
# define GLOBALDEF globaldef
# define GLOBALREF globalref
#else
# ifndef GLOBALDEF
# define GLOBALDEF
# endif
# define GLOBALREF extern
#endif
#ifdef __GNUC__
# define DK_INLINE __inline__
#else
# define DK_INLINE
#endif
#endif
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