What is chdir in Linux? The chdir command is a system function (system call) which is used to change the current working directory. On some systems, this command is used as an alias for the shell command cd. chdir changes the current working directory of the calling process to the directory specified in path.
Is chdir same as cd? The cd command, also known as chdir (change directory), is a command-line shell command used to change the current working directory in various operating systems. It can be used in shell scripts and batch files.
How do you use the chdir command? (Change directory)
Use the chdir command to change to another directory. The syntax is chdir followed by the name of the directory you want to go to. Example: chdir /home/user/www will change the directory you are in to /home/user/www. Wildcards are also permitted.
What does chdir return? If successful, chdir() returns a value of zero. On failure, it returns -1 and sets errno to the one of the following: EACCES.