windows-nt/Source/XPSP1/NT/base/published/posix/sys/stat.w
2020-09-26 16:20:57 +08:00

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/*++
Copyright (c) 1989-1996 Microsoft Corporation
Module Name:
stat.h
Abstract:
This module contains the stat structure described in section 5.6.1
of IEEE P1003.1/Draft 13.
--*/
#ifndef _SYS_STAT_
#define _SYS_STAT_
#include <sys/types.h>
#ifdef __cplusplus
extern "C" {
#endif
struct stat {
mode_t st_mode;
ino_t st_ino;
dev_t st_dev;
nlink_t st_nlink;
uid_t st_uid;
gid_t st_gid;
off_t st_size;
time_t st_atime;
time_t st_mtime;
time_t st_ctime;
};
/*
* Type bits for mode field
*/
#define S_IFMT 000770000
#define S_IFIFO 000010000
#define S_IFCHR 000020000
#define S_IFDIR 000040000
#define S_IFBLK 000060000
#define S_IFREG 000100000
/*
* Set Id Bits for mode
*/
#define S_ISUID 000004000
#define S_ISGID 000002000
/*
* Protection Bits for mode
*/
#define _S_PROT 000000777
#define S_IRWXU 000000700
#define S_IRUSR 000000400
#define S_IWUSR 000000200
#define S_IXUSR 000000100
#define S_IRWXG 000000070
#define S_IRGRP 000000040
#define S_IWGRP 000000020
#define S_IXGRP 000000010
#define S_IRWXO 000000007
#define S_IROTH 000000004
#define S_IWOTH 000000002
#define S_IXOTH 000000001
#define S_ISDIR(m) ( ((m) & S_IFMT) == S_IFDIR )
#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_ISFIFO(m) ( ((m) & S_IFMT) == S_IFIFO )
mode_t __cdecl umask(mode_t);
int __cdecl mkdir(const char *, mode_t);
int __cdecl mkfifo(const char *, mode_t);
int __cdecl stat(const char *, struct stat *);
int __cdecl fstat(int, struct stat *);
int __cdecl chmod(const char *, mode_t);
#ifdef __cplusplus
}
#endif
#endif /* _SYS_STAT_ */