262 lines
5.2 KiB
C++
262 lines
5.2 KiB
C++
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/* Copyright (C) 1986-1994 by Digital Mars. $Revision: 1.1.1.1 $ */
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#if __SC__ || __RCC__
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#pragma once
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#endif
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#ifndef __SYS_STAT_H
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#define __SYS_STAT_H 1
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#if __cplusplus
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extern "C" {
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#endif
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/* Define _CRTAPI1 (for compatibility with the NT SDK) */
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#ifndef _CRTAPI1
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#define _CRTAPI1 __cdecl
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#endif
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/* Define _CRTAPI2 (for compatibility with the NT SDK) */
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#ifndef _CRTAPI2
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#define _CRTAPI2 __cdecl
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#endif
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/* Define CRTIMP */
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#ifndef _CRTIMP
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#if defined(_WIN32) && defined(_DLL)
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#define _CRTIMP __declspec(dllimport)
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#else
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#define _CRTIMP
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#endif
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#endif
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#ifndef __STDC__
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#if !defined(_WCHAR_T_DEFINED)
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typedef unsigned short wchar_t;
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#define _WCHAR_T_DEFINED 1
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#endif
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#endif
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#define _S_IFMT 0xF000
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#define _S_IFDIR 0x4000
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#define _S_IFCHR 0x2000
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#define _S_IFIFO 0x1000
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#define _S_IFREG 0x8000
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#define _S_IREAD 0x0100
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#define _S_IWRITE 0x0080
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#define _S_IEXEC 0x0040
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#ifndef __STDC__
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#define S_IFMT _S_IFMT
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#define S_IFDIR _S_IFDIR
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#define S_IFCHR _S_IFCHR
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#define S_IFREG _S_IFREG
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#define S_IREAD _S_IREAD
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#define S_IWRITE _S_IWRITE
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#define S_IEXEC _S_IEXEC
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#define S_IFBLK 0x6000
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#define S_IFNAM 0x5000
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#endif
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#define S_ISREG(m) (((m)&(S_IFMT))==S_IFREG)
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#define S_ISBLK(m) (((m)&(S_IFMT))==S_IFBLK)
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#define S_ISNAM(m) (((m)&(S_IFMT))==S_IFNAM)
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#define S_ISDIR(m) (((m)&(S_IFMT))==S_IFDIR)
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#define S_ISCHR(m) (((m)&(S_IFMT))==S_IFCHR)
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#if M_UNIX || M_XENIX
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#define S_IFIFO 0x1000
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#define S_ISFIFO(m) (((m)&(S_IFMT))==S_IFIFO)
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#define S_IXOTH 0x0001
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#define S_IWOTH 0x0002
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#define S_IROTH 0x0004
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#define S_IRWXO 0x0007
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#define S_INSEM 0x0001
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#define S_INSHD 0x0002
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#define S_ISUID 0x0800
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#define S_ISGID 0x0400
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#define S_ISVTX 0x0200
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#define S_ENFMT 0x0400
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#define S_IRWXU 0x01C0
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#define S_IRUSR 0x0100
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#define S_IWUSR 0x0080
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#define S_IXUSR 0x0040
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#define S_IRWXG 0x0038
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#define S_IRGRP 0x0020
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#define S_IWGRP 0x0010
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#define S_IXGRP 0x0008
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#if !defined(_POSIX_SOURCE)
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#define S_IFLNK 0xA000
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#define S_IFSOCK 0xC000
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#endif
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#include <sys/types.h>
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#include <time.h>
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#ifndef _STYPES
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#if !defined(M_ELF)
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#define _STYPES 1
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#endif
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#endif
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#if !defined(_STYPES)
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#define _ST_FSTYPSZ 16
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/* SVR4 stat */
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struct stat {
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dev_t st_dev;
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long st_pad1[3];
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ino_t st_ino;
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mode_t st_mode;
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nlink_t st_nlink;
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uid_t st_uid;
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gid_t st_gid;
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dev_t st_rdev;
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long st_pad2[2];
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off_t st_size;
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long st_pad3;
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union
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{
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time_t st__sec;
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timestruc_t st__tim;
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} st_atim,
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st_mtim,
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st_ctim;
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long st_blksize;
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long st_blocks;
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char st_fstype[_ST_FSTYPSZ];
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int st_aclcnt;
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level_t st_level;
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ulong_t st_flags;
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lid_t st_cmwlevel;
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long st_pad4[4];
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};
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#define st_atime st_atim.st__sec
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#define st_mtime st_mtim.st__sec
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#define st_ctime st_ctim.st__sec
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#else /* !defined(_STYPES) */
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/* SVID 2 stat */
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struct stat {
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o_dev_t st_dev;
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o_ino_t st_ino;
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o_mode_t st_mode;
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o_nlink_t st_nlink;
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o_uid_t st_uid;
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o_gid_t st_gid;
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o_dev_t st_rdev;
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off_t st_size;
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time_t st_atime;
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time_t st_mtime;
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time_t st_ctime;
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};
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int __cdecl stat(const char *,struct stat *);
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int __cdecl fstat(int,struct stat *);
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#if !defined(_POSIX_SOURCE)
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int __cdecl lstat(const char *, struct stat *);
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int __cdecl mknod(const char *, mode_t, dev_t);
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#endif
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#endif /* !defined(_STYPES) */
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#if defined(M_ELF)
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int __cdecl _fxstat(const int, int, struct stat *);
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int __cdecl _xstat(const int, const char *, struct stat *);
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#if !defined(_POSIX_SOURCE)
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int __cdecl _lxstat(const int, const char *, struct stat *);
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int __cdecl _xmknod(const int, const char *, mode_t, dev_t);
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#endif
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#if !defined(_STYPES)
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#define _MKNOD_VER 2
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#define _STAT_VER 2
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/* Map to SVR4 functions */
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#define fstat(fd,buf) _fxstat(_STAT_VER, fd, buf)
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#if !defined(_POSIX_SOURCE)
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#define lstat(path,buf) _lxstat(_STAT_VER, path, buf)
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#define mknod(path, mode, dev) _xmknod(_MKNOD_VER, path, mode, dev)
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#endif
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static int __cdecl stat( const char *path, struct stat *buf)
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{
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return _xstat(_STAT_VER, path, buf);
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}
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#endif /* !defined(_STYPES) */
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#endif /* M_ELF */
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int __cdecl chmod(const char *, mode_t);
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int __cdecl mkdir(const char *, mode_t);
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int __cdecl mkfifo(const char *, mode_t);
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/* mode_t __cdecl umask(mode_t); defined in io.h */
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int __cdecl fchmod(int, mode_t);
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#else /* M_UNIX || M_XENIX */
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#pragma pack (2)
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struct stat
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{ short st_dev;
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unsigned short st_ino;
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unsigned short st_mode;
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short st_nlink;
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unsigned short st_uid;
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unsigned short st_gid;
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short st_rdev;
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#if __INTSIZE == 4
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short dummy; /* for alignment */
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#endif
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long st_size;
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long st_atime;
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long st_mtime;
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long st_ctime;
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};
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#pragma pack ()
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#define _stat stat
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int __cdecl stat(const char *,struct stat *);
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int __cdecl fstat(int,struct stat *);
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#define _fstat fstat
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int __cdecl _stat(const char *,struct stat *);
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#endif /* M_UNIX || M_XENIX */
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/* For MicroSoft and Borland compatibility */
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#define _S_IFMT 0xF000
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#define _S_IFREG 0x8000
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#define _S_IFBLK 0x6000
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#define _S_IFNAM 0x5000
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#define _S_IFDIR 0x4000
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#define _S_IFCHR 0x2000
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#define _S_IREAD 0x0100
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#define _S_IWRITE 0x0080
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#define _S_IEXEC 0x0040
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#ifdef __NT__
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#ifndef __STDC__
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int __cdecl _wstat(const wchar_t *, struct stat *);
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#endif
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#endif
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#if __cplusplus
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}
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#endif
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#endif
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