/*
 * Copyright (c) 2006-2018, RT-Thread Development Team
 *
 * SPDX-License-Identifier: Apache-2.0
 */

#ifndef LIBC_STAT_H__
#define LIBC_STAT_H__

#include <rtconfig.h>

#if defined(RT_USING_NEWLIB)
/* use header file of newlib */
#include <sys/stat.h>

#elif defined(_WIN32)
#include <sys/stat.h>

#define S_IRWXU 00700
#define S_IRUSR 00400
#define S_IWUSR 00200
#define S_IXUSR 00100

#define S_IRWXG 00070
#define S_IRGRP 00040
#define S_IWGRP 00020
#define S_IXGRP 00010

#define S_IRWXO 00007
#define S_IROTH 00004
#define S_IWOTH 00002
#define S_IXOTH 00001

#define S_IFSOCK 0140000
#define S_IFLNK  0120000
#define S_IFBLK  0060000
#define S_IFIFO  0010000
#define S_ISUID  0004000
#define S_ISGID  0002000
#define S_ISVTX  0001000

#define S_ISDIR(m) (((m) & S_IFMT) == S_IFDIR)

#else
#define S_IFMT   00170000
#define S_IFSOCK 0140000
#define S_IFLNK  0120000
#define S_IFREG  0100000
#define S_IFBLK  0060000
#define S_IFDIR  0040000
#define S_IFCHR  0020000
#define S_IFIFO  0010000
#define S_ISUID  0004000
#define S_ISGID  0002000
#define S_ISVTX  0001000

#define S_ISLNK(m)  (((m) & S_IFMT) == S_IFLNK)
#define S_ISREG(m)  (((m) & S_IFMT) == S_IFREG)
#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_ISFIFO(m) (((m) & S_IFMT) == S_IFIFO)
#define S_ISSOCK(m) (((m) & S_IFMT) == S_IFSOCK)

#define S_IRWXU 00700
#define S_IRUSR 00400
#define S_IWUSR 00200
#define S_IXUSR 00100

#define S_IRWXG 00070
#define S_IRGRP 00040
#define S_IWGRP 00020
#define S_IXGRP 00010

#define S_IRWXO 00007
#define S_IROTH 00004
#define S_IWOTH 00002
#define S_IXOTH 00001

/* stat structure */
#include <stdint.h>
#include <time.h>

struct stat
{
    struct rt_device *st_dev;
    uint16_t          st_ino;
    uint16_t          st_mode;
    uint16_t          st_nlink;
    uint16_t          st_uid;
    uint16_t          st_gid;
    struct rt_device *st_rdev;
    uint32_t          st_size;
    time_t            st_atime;
    long              st_spare1;
    time_t            st_mtime;
    long              st_spare2;
    time_t            st_ctime;
    long              st_spare3;
    uint32_t          st_blksize;
    uint32_t          st_blocks;
    long              st_spare4[2];
};

#endif

#endif
