Dirent结构的成员 [英] Members of Dirent structure

问题描述

我已经开始使用dirent.h库了，我遇到了一个非常有用的struct dirent结构的成员，它在我的书中是structntnt * p-> d_name。但是不幸的是，它并没有说明这个结构的任何其他成员：

我想知道这个结构的成员还有什么用的？ >

注意

解决方案

结构 struct dirent 是指目录项。

http://www.gnu.org/software/libc/manual/html_node/Directory-Entries.html

在linux中，它被定义为：

  struct dirent {
 ino_t d_ino; / * inode number * / 
 off_t d_off; / *偏移到下一个方位* / 
 unsigned short d_reclen; / *此记录的长度* / 
 unsigned char d_type; / *文件类型不支持
所有文件系统类型* / 
 char d_name [256]; / * filename * / 
}; 
  

参考： man readdir

或者只是在include目录中查找dirent.h。

I have started working with dirent.h library and I came across a very useful member of "struct dirent" structer which struct dirent *p->d_name in my book. But unfortunatly it doesn't states any other members of this structure;

I was wondering what else are the members of this structure and what are they used for?

Regards

解决方案

The structure, struct dirent refers to directory entry.

http://www.gnu.org/software/libc/manual/html_node/Directory-Entries.html

In linux it is defined as:

struct dirent {
    ino_t          d_ino;       /* inode number */
    off_t          d_off;       /* offset to the next dirent */
    unsigned short d_reclen;    /* length of this record */
    unsigned char  d_type;      /* type of file; not supported
                                   by all file system types */
    char           d_name[256]; /* filename */
};

refer: man readdir

Or just look for "dirent.h" in the include directory.

这篇关于Dirent结构的成员的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！