command.h File Reference

File containing the command functions to manage the commands entered by the user (parsing, evaluation, etc.). More...

#include "typedef.h"
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "utils.h"
#include "alias.h"

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Functions
Command	evaluate_command (const char *input)
	Evaluate a command from a string. More...
void	free_command (Command *cmd)
	Free a command. More...
void	get_complete_command_array (Command *cmd)
	Get the complete command (command + arguments) as a string. More...
void	init_command (Command *cmd)
	Initialize a command. More...

Detailed Description

File containing the command functions to manage the commands entered by the user (parsing, evaluation, etc.).

Author

Julien & Franck

Date

24 Dec 2023

Function Documentation

evaluate_command()

Command evaluate_command

(

const char *

input

)

Evaluate a command from a string.

Parameters

input

the string to evaluate

Returns

the command structure

free_command()

void free_command

(

Command *

cmd

)

Free a command.

Parameters

cmd	the command to free

get_complete_command_array()

void get_complete_command_array

(

Command *

cmd

)

Get the complete command (command + arguments) as a string.

It is useful for execvp(const char* command, char* argv[])

Parameters

cmd	the command to get

init_command()

void init_command

(

Command *

cmd

)

Initialize a command.

Parameters

cmd	the command to initialize