io_multikey.c File Reference

#include "../fb.h"
#include "../unix/fb_private_console.h"
#include <sys/ioctl.h>
#include <signal.h>
#include <linux/kd.h>
#include <linux/keyboard.h>
#include <linux/vt.h>
#include "../fb_private_hdynload.h"
#include "../unix/fb_private_scancodes_x11.h"

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Data Structures
struct	X_FUNCS

Macros
#define	KEY_BUFFER_SIZE   16
#define	NUM_PAD_KEYS   17

Functions
static int	keyboard_init (void)
static void	keyboard_exit (void)
static int	keyboard_console_getch (void)
static void	keyboard_console_handler (void)
static void	keyboard_x11_handler (void)
int	fb_ConsoleMultikey (int scancode)
int	fb_hConsoleGfxMode (void(*gfx_exit)(void), void(*save)(void), void(*restore)(void), void(*key_handler)(int, int, int, int))

Variables
static Display *	display
static FB_DYLIB	xlib = NULL
static X_FUNCS	X = { NULL }
static pid_t	main_pid
static int	key_fd
static int	key_old_mode
static int	key_leds
static unsigned char	key_state [128]
static unsigned short	key_buffer [KEY_BUFFER_SIZE]
static unsigned short	key_head
static unsigned short	key_tail
static int(*	old_getch )(void)
static void(*	gfx_save )(void)
static void(*	gfx_restore )(void)
static void(*	gfx_key_handler )(int, int, int, int)
static const char	pad_numlock_ascii [NUM_PAD_KEYS] = "0123456789+-*/\r,."
static const char	pad_ascii [NUM_PAD_KEYS] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, '+', '-', '*', '/', '\r', 0, 0 }
static const unsigned char	kernel_to_scancode []

Macro Definition Documentation

#define KEY_BUFFER_SIZE   16

Definition at line 11 of file io_multikey.c.

#define NUM_PAD_KEYS   17

Definition at line 12 of file io_multikey.c.

Function Documentation

int fb_ConsoleMultikey

(

int

scancode)

Definition at line 310 of file io_multikey.c.

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int fb_hConsoleGfxMode	(	void(*)(void)	gfx_exit,
		void(*)(void)	save,
		void(*)(void)	restore,
		void(*)(int, int, int, int)	key_handler
	)

Definition at line 336 of file io_multikey.c.

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static int keyboard_console_getch ( void  )

static

Definition at line 81 of file io_multikey.c.

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static void keyboard_console_handler ( void  )

static

Definition at line 97 of file io_multikey.c.

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static void keyboard_exit ( void  )

static

Definition at line 291 of file io_multikey.c.

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static int keyboard_init ( void  )

static

Definition at line 235 of file io_multikey.c.

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static void keyboard_x11_handler ( void  )

static

Definition at line 219 of file io_multikey.c.

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Variable Documentation

Display* display

static

Definition at line 29 of file io_multikey.c.

void(* gfx_key_handler)(int, int, int, int)

static

Definition at line 41 of file io_multikey.c.

void(* gfx_restore)(void)

static

Definition at line 40 of file io_multikey.c.

void(* gfx_save)(void)

static

Definition at line 39 of file io_multikey.c.

const unsigned char kernel_to_scancode[]

static

Definition at line 46 of file io_multikey.c.

unsigned short key_buffer[KEY_BUFFER_SIZE]

static

Definition at line 37 of file io_multikey.c.

int key_fd

static

Definition at line 35 of file io_multikey.c.

unsigned short key_head

static

Definition at line 37 of file io_multikey.c.

int key_leds

static

Definition at line 35 of file io_multikey.c.

int key_old_mode

static

Definition at line 35 of file io_multikey.c.

unsigned char key_state[128]

static

Definition at line 36 of file io_multikey.c.

unsigned short key_tail

static

Definition at line 37 of file io_multikey.c.

pid_t main_pid

static

Definition at line 34 of file io_multikey.c.

int(* old_getch)(void)

static

Definition at line 38 of file io_multikey.c.

const char pad_ascii[NUM_PAD_KEYS] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, '+', '-', '*', '/', '\r', 0, 0 }

static

Definition at line 44 of file io_multikey.c.

const char pad_numlock_ascii[NUM_PAD_KEYS] = "0123456789+-*/\r,."

static

Definition at line 43 of file io_multikey.c.

X_FUNCS X = { NULL }

static

Definition at line 31 of file io_multikey.c.

FB_DYLIB xlib = NULL

static

Definition at line 30 of file io_multikey.c.