interactive.c File Reference

#include "interactive.h"
#include "ansi.h"
#include "history.h"
#include "pipeline.h"
#include <errno.h>
#include <stdbool.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <sys/io.h>
#include <sys/kbd.h>
#include <sys/proc.h>

Go to the source code of this file.

Data Structures
struct	interactive_state_t

Functions
static void	interactive_prompt (void)
static uint64_t	interactive_execute_command (interactive_state_t *state)
static uint64_t	interactive_handle_ansi (interactive_state_t *state, ansi_result_t *result)
static uint64_t	interactive_handle_input (interactive_state_t *state, const char *input, uint64_t length)
int	interactive_shell (void)

Function Documentation

interactive_execute_command()

static uint64_t interactive_execute_command ( interactive_state_t *  state )

static

Definition at line 35 of file interactive.c.

References interactive_state_t::buffer, ERR, interactive_state_t::history, history_push(), pipeline_deinit(), pipeline_execute(), pipeline_init(), interactive_state_t::pos, printf(), interactive_state_t::status, pipeline_t::status, and strerror().

Referenced by interactive_handle_ansi().

interactive_handle_ansi()

static uint64_t interactive_handle_ansi ( interactive_state_t *  state, ansi_result_t *  result  )

static

Definition at line 65 of file interactive.c.

References ANSI_ARROW_DOWN, ANSI_ARROW_LEFT, ANSI_ARROW_RIGHT, ANSI_ARROW_UP, ANSI_BACKSPACE, ANSI_CTRL_C, ANSI_END, ANSI_HOME, ANSI_NEWLINE, ANSI_PRINTABLE, ANSI_TAB, interactive_state_t::buffer, ERR, fflush(), interactive_state_t::history, history_next(), history_previous(), interactive_execute_command(), interactive_prompt(), MAX_PATH, memmove(), memset(), next, NULL, interactive_state_t::pos, ansi_result_t::printable, printf(), stdout, strlen(), strncpy(), and ansi_result_t::type.

Referenced by interactive_handle_input().

interactive_handle_input()

static uint64_t interactive_handle_input ( interactive_state_t *  state, const char *  input, uint64_t  length  )

static

Definition at line 194 of file interactive.c.

References interactive_state_t::ansi, ansi_parse(), ANSI_STILL_PARSING, ERR, errno, interactive_handle_ansi(), printf(), strerror(), and ansi_result_t::type.

Referenced by interactive_shell().

interactive_prompt()

static void interactive_prompt ( void  )

static

Definition at line 15 of file interactive.c.

References ERR, fflush(), MAX_PATH, printf(), readfile(), stdout, and strcpy().

Referenced by interactive_handle_ansi(), and interactive_shell().

interactive_shell()

int interactive_shell

(

void

)

Definition at line 219 of file interactive.c.

References interactive_state_t::ansi, ansi_init(), buffer, interactive_state_t::buffer, ERR, errno, EXIT_FAILURE, interactive_state_t::history, history_deinit(), history_init(), interactive_handle_input(), interactive_prompt(), MAX_PATH, memset(), interactive_state_t::pos, printf(), read(), interactive_state_t::status, STDIN_FILENO, and strerror().

Referenced by main().