lstat linux

The STAT system call series includes Fstat, Stat, and Lstat, all of which are used to return "related file state information", except that the source file is set differently. The first introduction is a very important type of struct, named struct

Fstat, stat, and lstat usage, fstatstatlstat The stat System Call series include fstat, stat, and lstat, which are used to return "Related File status information". The difference between the three is that the source file setting method is different.

 1. Dependent header Files#include #include #include 2. Function definition:By passing in the file path, the struct stat struct pointerint stat (const char *path, struct stat *buf);Gets the properties of the file with the file descriptor. This

NOTE: Reprint please indicate the source The specific information for the function is as follows: function to get file information Header file function form int stat (const char *path, struct stat *buf);int fstat

(1) Ordinary document (regular file): This is the most commonly used file type, this file contains some form of data, the interpretation of the contents of the file is processed by the application of the file.(2) directory file: This file contains

The stat System Call series include fstat, stat, and lstat, which are used to return "Related File status information". The difference between the three is that the source file setting method is different. 1 First, I would like to introduce a very

Stat (), Lstat (), file_exists (), is_writable (), is_readable (), is_executable (), Is_file (), Is_dir (), Is_link (), Filectime (), Fileatime (), Filemtime (), Fileinode (), filegroup (), Fileowner (), filesize (), filetype (), fileperms ()

In the previous article, we said that the X permission for the Bdump directory was missing, resulting in an Oracle database exception.The following is the Linux strace command to track the Bdump directory when the X permission is lost, Sqlplus/as

1. Create a symbolic link   # Include Define the function int symlink (const char * oldpath, const char * newpath );Function Description symlink () uses the name specified by newpath to create a new connection (symbolic connection) to the existing

Name Stat, fstat, lstat-Get File statusSynopsis # Include # Include # Include Int Stat (const char *Path, Struct stat *Buf);Int fstat (int FD, Struct stat *Buf);Int lstat (const char *Path, Struct stat *Buf); Feature test macro requirements for