cd.c File Reference

The file containing the cd builtin. More...

#include "../../include/myshell.h"

Functions
int	cd_home (mysh_t *mysh)
	Check if the cd command is a cd ~ and execute it.
int	cd_back (mysh_t *mysh)
	Check if the cd command is a cd - and execute it.
int	exec_cd (mysh_t *mysh)
	The cd builtin.

Detailed Description

The file containing the cd builtin.

Function Documentation

cd_back()

int cd_back

(

mysh_t *

mysh

)

Check if the cd command is a cd - and execute it.

Parameters

mysh	The shell structure

Returns

int 0 if the command succeed, 1 if the command failed and -1 if the command is not a cd -

cd_home()

int cd_home

(

mysh_t *

mysh

)

Check if the cd command is a cd ~ and execute it.

Parameters

mysh	The shell structure

Returns

int 0 if the command succeed, 1 if the command failed and -1 if the command is not a cd ~

exec_cd()

int exec_cd

(

mysh_t *

mysh

)

The cd builtin.

Parameters

mysh	The shell structure

Returns

int 0 if the command succeed, 1 otherwise