alias.c File Reference

The file containing the alias functions. More...

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

Functions
void	print_alias (mysh_t *mysh, char *alias)
	Search the alias in the list and print the value.
int	display_alias (mysh_t *mysh)
	Check if the alias has an error.
int	replace_alias (mysh_t *mysh)
	Replace the alias if it already exists.
void	add_alias (mysh_t *mysh)
	Add an alias to the list.
int	exec_alias (mysh_t *mysh)
	The alias builtin.

Detailed Description

The file containing the alias functions.

Function Documentation

add_alias()

void add_alias

(

mysh_t *

mysh

)

Add an alias to the list.

Parameters

mysh	The shell structure

Returns

void

display_alias()

int display_alias

(

mysh_t *

mysh

)

Check if the alias has an error.

Parameters

mysh	The shell structure
alias	The alias structure

Returns

int 1 if the command argument are less than 3, 0 otherwise

exec_alias()

int exec_alias

(

mysh_t *

mysh

)

The alias builtin.

Parameters

mysh	The shell structure

Returns

int Always 0

print_alias()

void print_alias	(	mysh_t *	mysh,
		char *	alias )

Search the alias in the list and print the value.

Parameters

mysh	The shell structure
alias	The alias name to search

Returns

void

replace_alias()

int replace_alias

(

mysh_t *

mysh

)

Replace the alias if it already exists.

Parameters

mysh	The shell structure
alias	The alias structure

Returns

int 1 if the alias is replaced, 0 otherwise