- //! 需要包含de头文件
-
- #include <sys/types.h>
-
- #include <sys/stat.h>
-
- int stat(const char *filename, struct stat *buf); //! prototype,原型
-
- struct stat
- {
-
- dev_t st_dev; /* ID of device containing file -文件所在设备的ID*/
-
- ino_t st_ino; /* inode number -inode节点号*/
-
- mode_t st_mode; /* protection -保护模式?*/
-
- nlink_t st_nlink; /* number of hard links -链向此文件的连接数(硬连接)*/
-
- uid_t st_uid; /* user ID of owner -user id*/
-
- gid_t st_gid; /* group ID of owner - group id*/
-
- dev_t st_rdev; /* device ID (if special file) -设备号，针对设备文件*/
-
- off_t st_size; /* total size, in bytes -文件大小，字节为单位*/
-
- blksize_t st_blksize; /* blocksize for filesystem I/O -系统块的大小*/
-
- blkcnt_t st_blocks; /* number of blocks allocated -文件所占块数*/
-
- time_t st_atime; /* time of last access -最近存取时间*/
-
- time_t st_mtime; /* time of last modification -最近修改时间*/
-
- time_t st_ctime; /* time of last status change - */
-
- };
- #include <iostream>
-
- #include <ctime>
-
- #include <sys/types.h>
-
- #include <sys/stat.h>
-
- using namespace std;
-
- int
- main ()
- {
- struct stat buf;
-
- int result;
-
- result = stat ("./Makefile", &buf);
-
- if (result != 0)
- {
- perror ("Failed ^_^");
- }
- else
- {
-
- //! 文件的大小，字节为单位
-
- cout << "size of the file in bytes: " << buf.st_size << endl;
-
- //! 文件创建的时间
-
- cout << "time of creation of the file: " << ctime (&buf.st_ctime) <<
-
- endl;
-
- //! 最近一次修改的时间
-
- cout << "time of last modification of the file: " <<
-
- ctime (&buf.st_mtime) << endl;
-
- //! 最近一次访问的时间
-
- cout << "time of last access of the file: " << ctime (&buf.st_atime)
-
- << endl;
- }
-
- return 0;
-
- }
- $ ./test
-
- size of the file in bytes: 36
-
- time of creation of the file: Sun May 24 18:38:10 2009
-
- time of last modification of the file: Sun May 24 18:38:10 2009
-
- time of last access of the file: Sun May 24 18:38:13 2009
struct stat结构体的详解和用法
原文：http://www.cnblogs.com/wxmdevelop/p/4649495.html
