command_sequence.h File Reference

File containing the command sequence functions to manage the command sequence (commands and operators). More...

#include "command.h"
#include "scheduler.h"
#include "operator.h"
#include "redirection.h"
#include "constants.h"

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Functions
void	command_sequence_init (char *input)
	Initialize the command sequence module. More...
void	process_token (char *token, char **commands, char **operators, char **currentCommand, int *cmdIndex, int *opIndex)
	Checks if the given token is a command or an operator. More...
void	store_command (char **commands, char **currentCommand, int *cmdIndex)
	Stores the current command in the commands array. More...
void	free_command_sequence (CommandSequence *sequence)

Detailed Description

File containing the command sequence functions to manage the command sequence (commands and operators).

Author

Julien & Franck

Date

24 Dec 2023

Function Documentation

command_sequence_init()

void command_sequence_init

(

char *

input

)

Initialize the command sequence module.

Parameters

input

The input string parsed

free_command_sequence()

void free_command_sequence

(

CommandSequence *

sequence

)

Free the memory allocated for a command sequence Each command in the sequence is also freed

Parameters

sequence

the command sequence to free

process_token()

void process_token	(	char *	token,
		char **	commands,
		char **	operators,
		char **	currentCommand,
		int *	cmdIndex,
		int *	opIndex
	)

Checks if the given token is a command or an operator.

Parameters

token	The token to be checked
commands	The array of commands
operators	The array of operators
currentCommand	The current command
cmdIndex	The index of the current command
opIndex	The index of the current operator

store_command()

void store_command	(	char **	commands,
		char **	currentCommand,
		int *	cmdIndex
	)

Stores the current command in the commands array.

Parameters

commands	The array of commands
currentCommand	The current command
cmdIndex	The index of the current command