📄 stat.h
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/* * stat.h * * Symbolic constants for opening and creating files, also stat, fstat and * chmod functions. * * This file is part of the Mingw32 package. * * Contributors: * Created by Colin Peters <colin@bird.fu.is.saga-u.ac.jp> * * THIS SOFTWARE IS NOT COPYRIGHTED * * This source code is offered for use in the public domain. You may * use, modify or distribute it freely. * * This code is distributed in the hope that it will be useful but * WITHOUT ANY WARRANTY. ALL WARRANTIES, EXPRESS OR IMPLIED ARE HEREBY * DISCLAIMED. This includes but is not limited to warranties of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. * * $Revision: 1.2 $ * $Author: bellard $ * $Date: 2005/04/17 13:14:29 $ * */#ifndef __STRICT_ANSI__#ifndef _STAT_H_#define _STAT_H_/* All the headers include this file. */#include <_mingw.h>#define __need_size_t#define __need_wchar_t#ifndef RC_INVOKED#include <stddef.h>#endif /* Not RC_INVOKED */#include <sys/types.h>/* * Constants for the stat st_mode member. */#define _S_IFIFO 0x1000 /* FIFO */#define _S_IFCHR 0x2000 /* Character */#define _S_IFBLK 0x3000 /* Block: Is this ever set under w32? */#define _S_IFDIR 0x4000 /* Directory */#define _S_IFREG 0x8000 /* Regular */#define _S_IFMT 0xF000 /* File type mask */#define _S_IEXEC 0x0040#define _S_IWRITE 0x0080#define _S_IREAD 0x0100#define _S_IRWXU (_S_IREAD | _S_IWRITE | _S_IEXEC)#define _S_IXUSR _S_IEXEC#define _S_IWUSR _S_IWRITE#define _S_IRUSR _S_IREAD#define _S_ISDIR(m) (((m) & _S_IFMT) == _S_IFDIR)#define _S_ISFIFO(m) (((m) & _S_IFMT) == _S_IFIFO)#define _S_ISCHR(m) (((m) & _S_IFMT) == _S_IFCHR)#define _S_ISBLK(m) (((m) & _S_IFMT) == _S_IFBLK)#define _S_ISREG(m) (((m) & _S_IFMT) == _S_IFREG)#ifndef _NO_OLDNAMES#define S_IFIFO _S_IFIFO#define S_IFCHR _S_IFCHR#define S_IFBLK _S_IFBLK#define S_IFDIR _S_IFDIR#define S_IFREG _S_IFREG#define S_IFMT _S_IFMT#define S_IEXEC _S_IEXEC#define S_IWRITE _S_IWRITE#define S_IREAD _S_IREAD#define S_IRWXU _S_IRWXU#define S_IXUSR _S_IXUSR#define S_IWUSR _S_IWUSR#define S_IRUSR _S_IRUSR#define S_ISDIR(m) (((m) & S_IFMT) == S_IFDIR)#define S_ISFIFO(m) (((m) & S_IFMT) == S_IFIFO)#define S_ISCHR(m) (((m) & S_IFMT) == S_IFCHR)#define S_ISBLK(m) (((m) & S_IFMT) == S_IFBLK)#define S_ISREG(m) (((m) & S_IFMT) == S_IFREG)#endif /* Not _NO_OLDNAMES */#ifndef RC_INVOKED#ifndef _STAT_DEFINED/* * The structure manipulated and returned by stat and fstat. * * NOTE: If called on a directory the values in the time fields are not only * invalid, they will cause localtime et. al. to return NULL. And calling * asctime with a NULL pointer causes an Invalid Page Fault. So watch it! */struct _stat{ _dev_t st_dev; /* Equivalent to drive number 0=A 1=B ... */ _ino_t st_ino; /* Always zero ? */ _mode_t st_mode; /* See above constants */ short st_nlink; /* Number of links. */ short st_uid; /* User: Maybe significant on NT ? */ short st_gid; /* Group: Ditto */ _dev_t st_rdev; /* Seems useless (not even filled in) */ _off_t st_size; /* File size in bytes */ time_t st_atime; /* Accessed date (always 00:00 hrs local * on FAT) */ time_t st_mtime; /* Modified time */ time_t st_ctime; /* Creation time */};struct stat{ _dev_t st_dev; /* Equivalent to drive number 0=A 1=B ... */ _ino_t st_ino; /* Always zero ? */ _mode_t st_mode; /* See above constants */ short st_nlink; /* Number of links. */ short st_uid; /* User: Maybe significant on NT ? */ short st_gid; /* Group: Ditto */ _dev_t st_rdev; /* Seems useless (not even filled in) */ _off_t st_size; /* File size in bytes */ time_t st_atime; /* Accessed date (always 00:00 hrs local * on FAT) */ time_t st_mtime; /* Modified time */ time_t st_ctime; /* Creation time */};#if defined (__MSVCRT__)struct _stati64 { _dev_t st_dev; _ino_t st_ino; unsigned short st_mode; short st_nlink; short st_uid; short st_gid; _dev_t st_rdev; __int64 st_size; time_t st_atime; time_t st_mtime; time_t st_ctime;};#endif /* __MSVCRT__ */#define _STAT_DEFINED#endif /* _STAT_DEFINED */#ifdef __cplusplusextern "C" {#endifint _fstat (int, struct _stat*);int _chmod (const char*, int);int _stat (const char*, struct _stat*);#if defined (__MSVCRT__)int _fstati64(int, struct _stati64 *);int _stati64(const char *, struct _stati64 *);#if !defined ( _WSTAT_DEFINED) /* also declared in wchar.h */int _wstat(const wchar_t*, struct _stat*);int _wstati64 (const wchar_t*, struct _stati64*);#define _WSTAT_DEFINED#endif /* _WSTAT_DEFIND */#endif /* __MSVCRT__ */#ifndef _NO_OLDNAMES/* These functions live in liboldnames.a. */int fstat (int, struct stat*);int chmod (const char*, int);int stat (const char*, struct stat*);#endif /* Not _NO_OLDNAMES */#ifdef __cplusplus}#endif#endif /* Not RC_INVOKED */#endif /* Not _STAT_H_ */#endif /* Not __STRICT_ANSI__ */
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