nativelibc/include/sys/stat.h

/*
 * stat.h
 * This file has no copyright assigned and is placed in the Public Domain.
 * This file is a part of the mingw-runtime package.
 * No warranty is given; refer to the file DISCLAIMER within the package.
 *
 * Symbolic constants for opening and creating files, also stat, fstat and
 * chmod functions.
 *
 */

#ifndef _SYS_STAT_H
#define _SYS_STAT_H

/* All the headers include this file. */
#include <_mingw.h>

#define __need_size_t
#define __need_wchar_t
#include <stddef.h>

#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 */
#define	_S_IFDIR 0x4000		/* Directory */
#define	_S_IFREG 0x8000		/* Regular */
#define _S_IFLNK 0xA000		/* SymbolicLink */
#define _S_IFSOCK 0xC000	/* Socket */

// 001100000000000000
//  0   C   0   0   0

#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)

#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_IFLNK _S_IFLNK
#define S_IFSOCK _S_IFSOCK
#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)

#ifndef _STAT_DEFINED
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 */
	nlink_t st_nlink;	/* Number of links. */
	uid_t st_uid;		/* User: Maybe significant on NT ? */
	gid_t st_gid;		/* Group: Ditto */
	dev_t st_rdev;	/* Seems useless (not even filled in) */
	off_t st_size;	/* File size in bytes */
	blkcnt_t st_blocks;
	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 */
};
#define _STAT_DEFINED
#endif

#include <time.h>

#define UTIME_NOW ((1l << 30) - 1l)
#define UTIME_OMIT ((1l << 30) - 2l)

#ifdef	__cplusplus
extern "C" {
#endif

int __cdecl __MINGW_NOTHROW lstat(const char *, struct stat *);
int __cdecl __MINGW_NOTHROW stat(const char *, struct stat *);
int __cdecl __MINGW_NOTHROW fstat(int, struct stat *);
int __cdecl __MINGW_NOTHROW chmod(const char *, mode_t);
int __cdecl __MINGW_NOTHROW fchmod(int, mode_t);
int __cdecl __MINGW_NOTHROW mkdir(const char *, mode_t);

int __cdecl __MINGW_NOTHROW utimensat(int, const char *, const struct timespec *, int);
int __cdecl __MINGW_NOTHROW futimens(int, const struct timespec *);

#ifdef	__cplusplus
}
#endif

#endif