shell.h

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/* -*- mode: c; c-basic-offset: 4; -*- */
#ifndef __SHELL__
#define __SHELL__

#include <stdbool.h>

#include "libstd/nexus.h"
#include "libos/system.h"
#include "libio/kbd.h"
#include "libnotify/notify.h"

#define SHELL_MAX_PS1_LENGTH 4

#define SHELL_BUFFER_LENGTH 64

/********************** Obey the `thread` interface **********************/
void shell_spawn();

char* shell_represent();

void shell_kill();
/*************************************************************************/

void shell_uart_handler(notification);

void shell_clear_shell_buffer();

void shell_print_ps1();

void shell_set_ps1();

exit_status_t shell_execute_command();

#endif