/* System stuff for GNU sources */

#ifndef SYSTEM_H
#define SYSTEM_H

#ifdef _WINDOWS
#include "vars-win32.h"
#endif

#include <stdio.h>
#include <sys/types.h>
#include <sys/stat.h>

#ifdef HAVE_SYS_PARAM_H
#include <sys/param.h>
#endif

#ifdef HAVE_UNISTD_H
#include <unistd.h>
#endif

#include <errno.h>
#ifndef errno
extern int errno;
#endif

#ifdef STDC_HEADERS
#define getopt system_getopt
/*@-skipansiheaders@*/
#include <stdlib.h>
/*@=skipansiheaders@*/
#undef getopt
#else /* not STDC_HEADERS */
char *getenv (const char *name);
#endif /* STDC_HEADERS */

#if TIME_WITH_SYS_TIME
# include <sys/time.h>
# include <time.h>
#else
# if HAVE_SYS_TIME_H
#  include <sys/time.h>
# else
#  include <time.h>
# endif
#endif

#ifndef IGNORE_GLOB
#include "glob.h"
#include "fnmatch.h"
#endif

#ifdef HAVE_DIRENT_H
# include <dirent.h>
# define NLENGTH(direct) (strlen((direct)->d_name))
#else /* not HAVE_DIRENT_H */
# define dirent direct
# define NLENGTH(direct) ((direct)->d_namlen)
# ifdef HAVE_SYS_NDIR_H
#  include <sys/ndir.h>
# endif /* HAVE_SYS_NDIR_H */
# ifdef HAVE_SYS_DIR_H
#  include <sys/dir.h>
# endif /* HAVE_SYS_DIR_H */
# ifdef HAVE_NDIR_H
#  include <ndir.h>
# endif /* HAVE_NDIR_H */
#endif /* HAVE_DIRENT_H */

#endif /* SYSTEM_H */