[mirror_qemu.git] / console.h

#ifndef CONSOLE_H
#define CONSOLE_H

#include "qemu-char.h"

/* keyboard/mouse support */

#define MOUSE_EVENT_LBUTTON 0x01
#define MOUSE_EVENT_RBUTTON 0x02
#define MOUSE_EVENT_MBUTTON 0x04

/* in ms */
#define GUI_REFRESH_INTERVAL 30

typedef void QEMUPutKBDEvent(void *opaque, int keycode);
typedef void QEMUPutMouseEvent(void *opaque, int dx, int dy, int dz, int buttons_state);

typedef struct QEMUPutMouseEntry {
    QEMUPutMouseEvent *qemu_put_mouse_event;
    void *qemu_put_mouse_event_opaque;
    int qemu_put_mouse_event_absolute;
    char *qemu_put_mouse_event_name;

    /* used internally by qemu for handling mice */
    struct QEMUPutMouseEntry *next;
} QEMUPutMouseEntry;

void qemu_add_kbd_event_handler(QEMUPutKBDEvent *func, void *opaque);
QEMUPutMouseEntry *qemu_add_mouse_event_handler(QEMUPutMouseEvent *func,
                                                void *opaque, int absolute,
                                                const char *name);
void qemu_remove_mouse_event_handler(QEMUPutMouseEntry *entry);

void kbd_put_keycode(int keycode);
void kbd_mouse_event(int dx, int dy, int dz, int buttons_state);
int kbd_mouse_is_absolute(void);

struct mouse_transform_info_s {
    /* Touchscreen resolution */
    int x;
    int y;
    /* Calibration values as used/generated by tslib */
    int a[7];
};

void do_info_mice(void);
void do_mouse_set(int index);

/* keysym is a unicode code except for special keys (see QEMU_KEY_xxx
   constants) */
#define QEMU_KEY_ESC1(c) ((c) | 0xe100)
#define QEMU_KEY_BACKSPACE  0x007f
#define QEMU_KEY_UP         QEMU_KEY_ESC1('A')
#define QEMU_KEY_DOWN       QEMU_KEY_ESC1('B')
#define QEMU_KEY_RIGHT      QEMU_KEY_ESC1('C')
#define QEMU_KEY_LEFT       QEMU_KEY_ESC1('D')
#define QEMU_KEY_HOME       QEMU_KEY_ESC1(1)
#define QEMU_KEY_END        QEMU_KEY_ESC1(4)
#define QEMU_KEY_PAGEUP     QEMU_KEY_ESC1(5)
#define QEMU_KEY_PAGEDOWN   QEMU_KEY_ESC1(6)
#define QEMU_KEY_DELETE     QEMU_KEY_ESC1(3)

#define QEMU_KEY_CTRL_UP         0xe400
#define QEMU_KEY_CTRL_DOWN       0xe401
#define QEMU_KEY_CTRL_LEFT       0xe402
#define QEMU_KEY_CTRL_RIGHT      0xe403
#define QEMU_KEY_CTRL_HOME       0xe404
#define QEMU_KEY_CTRL_END        0xe405
#define QEMU_KEY_CTRL_PAGEUP     0xe406
#define QEMU_KEY_CTRL_PAGEDOWN   0xe407

void kbd_put_keysym(int keysym);

/* consoles */

#define QEMU_BIG_ENDIAN_FLAG    0x01
#define QEMU_ALLOCATED_FLAG     0x02

struct PixelFormat {
    uint8_t bits_per_pixel;
    uint8_t bytes_per_pixel;
    uint8_t depth; /* color depth in bits */
    uint32_t rmask, gmask, bmask, amask;
    uint8_t rshift, gshift, bshift, ashift;
    uint8_t rmax, gmax, bmax, amax;
};

struct DisplaySurface {
    uint8_t flags;
    int width;
    int height;
    int linesize;        /* bytes per line */
    uint8_t *data;

    struct PixelFormat pf;
};

struct DisplayChangeListener {
    int idle;
    uint64_t gui_timer_interval;

    void (*dpy_update)(struct DisplayState *s, int x, int y, int w, int h);
    void (*dpy_resize)(struct DisplayState *s);
    void (*dpy_setdata)(struct DisplayState *s);
    void (*dpy_refresh)(struct DisplayState *s);
    void (*dpy_copy)(struct DisplayState *s, int src_x, int src_y,
                     int dst_x, int dst_y, int w, int h);
    void (*dpy_fill)(struct DisplayState *s, int x, int y,
                     int w, int h, uint32_t c);
    void (*dpy_text_cursor)(struct DisplayState *s, int x, int y);

    struct DisplayChangeListener *next;
};

struct DisplayState {
    struct DisplaySurface *surface;
    void *opaque;
    struct QEMUTimer *gui_timer;

    struct DisplayChangeListener* listeners;

    void (*mouse_set)(int x, int y, int on);
    void (*cursor_define)(int width, int height, int bpp, int hot_x, int hot_y,
                          uint8_t *image, uint8_t *mask);
};

DisplaySurface* qemu_create_displaysurface(int width, int height, int bpp, int linesize);
DisplaySurface* qemu_resize_displaysurface(DisplaySurface *surface,
                                           int width, int height, int bpp, int linesize);
DisplaySurface* qemu_create_displaysurface_from(int width, int height, int bpp,
                                                int linesize, uint8_t *data);
void qemu_free_displaysurface(DisplaySurface *surface);

static inline int is_buffer_shared(DisplaySurface *surface)
{
    return (!(surface->flags & QEMU_ALLOCATED_FLAG));
}

static inline void register_displaychangelistener(DisplayState *ds, DisplayChangeListener *dcl)
{
    dcl->next = ds->listeners;
    ds->listeners = dcl;
}

static inline void dpy_update(DisplayState *s, int x, int y, int w, int h)
{
    struct DisplayChangeListener *dcl = s->listeners;
    while (dcl != NULL) {
        dcl->dpy_update(s, x, y, w, h);
        dcl = dcl->next;
    }
}

static inline void dpy_resize(DisplayState *s)
{
    struct DisplayChangeListener *dcl = s->listeners;
    while (dcl != NULL) {
        dcl->dpy_resize(s);
        dcl = dcl->next;
    }
}

static inline void dpy_setdata(DisplayState *s)
{
    struct DisplayChangeListener *dcl = s->listeners;
    while (dcl != NULL) {
        if (dcl->dpy_setdata) dcl->dpy_setdata(s);
        dcl = dcl->next;
    }
}

static inline void dpy_refresh(DisplayState *s)
{
    struct DisplayChangeListener *dcl = s->listeners;
    while (dcl != NULL) {
        if (dcl->dpy_refresh) dcl->dpy_refresh(s);
        dcl = dcl->next;
    }
}

static inline void dpy_copy(struct DisplayState *s, int src_x, int src_y,
                             int dst_x, int dst_y, int w, int h) {
    struct DisplayChangeListener *dcl = s->listeners;
    while (dcl != NULL) {
        if (dcl->dpy_copy)
            dcl->dpy_copy(s, src_x, src_y, dst_x, dst_y, w, h);
        else /* TODO */
            dcl->dpy_update(s, dst_x, dst_y, w, h);
        dcl = dcl->next;
    }
}

static inline void dpy_fill(struct DisplayState *s, int x, int y,
                             int w, int h, uint32_t c) {
    struct DisplayChangeListener *dcl = s->listeners;
    while (dcl != NULL) {
        if (dcl->dpy_fill) dcl->dpy_fill(s, x, y, w, h, c);
        dcl = dcl->next;
    }
}

static inline void dpy_cursor(struct DisplayState *s, int x, int y) {
    struct DisplayChangeListener *dcl = s->listeners;
    while (dcl != NULL) {
        if (dcl->dpy_text_cursor) dcl->dpy_text_cursor(s, x, y);
        dcl = dcl->next;
    }
}

static inline int ds_get_linesize(DisplayState *ds)
{
    return ds->surface->linesize;
}

static inline uint8_t* ds_get_data(DisplayState *ds)
{
    return ds->surface->data;
}

static inline int ds_get_width(DisplayState *ds)
{
    return ds->surface->width;
}

static inline int ds_get_height(DisplayState *ds)
{
    return ds->surface->height;
}

static inline int ds_get_bits_per_pixel(DisplayState *ds)
{
    return ds->surface->pf.bits_per_pixel;
}

static inline int ds_get_bytes_per_pixel(DisplayState *ds)
{
    return ds->surface->pf.bytes_per_pixel;
}

typedef unsigned long console_ch_t;
static inline void console_write_ch(console_ch_t *dest, uint32_t ch)
{
    cpu_to_le32wu((uint32_t *) dest, ch);
}

typedef void (*vga_hw_update_ptr)(void *);
typedef void (*vga_hw_invalidate_ptr)(void *);
typedef void (*vga_hw_screen_dump_ptr)(void *, const char *);
typedef void (*vga_hw_text_update_ptr)(void *, console_ch_t *);

TextConsole *graphic_console_init(DisplayState *ds, vga_hw_update_ptr update,
                                  vga_hw_invalidate_ptr invalidate,
                                  vga_hw_screen_dump_ptr screen_dump,
                                  vga_hw_text_update_ptr text_update,
                                  void *opaque);
void vga_hw_update(void);
void vga_hw_invalidate(void);
void vga_hw_screen_dump(const char *filename);
void vga_hw_text_update(console_ch_t *chardata);

int is_graphic_console(void);
int is_fixedsize_console(void);
CharDriverState *text_console_init(DisplayState *ds, const char *p);
void console_select(unsigned int index);
void console_color_init(DisplayState *ds);
void qemu_console_resize(QEMUConsole *console, int width, int height);
void qemu_console_copy(QEMUConsole *console, int src_x, int src_y,
                int dst_x, int dst_y, int w, int h);

/* sdl.c */
void sdl_display_init(DisplayState *ds, int full_screen, int no_frame);

/* cocoa.m */
void cocoa_display_init(DisplayState *ds, int full_screen);

/* vnc.c */
void vnc_display_init(DisplayState *ds);
void vnc_display_close(DisplayState *ds);
int vnc_display_open(DisplayState *ds, const char *display);
int vnc_display_password(DisplayState *ds, const char *password);
void do_info_vnc(void);

/* curses.c */
void curses_display_init(DisplayState *ds, int full_screen);

/* x_keymap.c */
extern uint8_t _translate_keycode(const int key);

/* FIXME: term_printf et al should probably go elsewhere so everything
   does not need to include console.h  */
/* monitor.c */
void monitor_init(CharDriverState *hd, int show_banner);
void term_puts(const char *str);
void term_vprintf(const char *fmt, va_list ap);
void term_printf(const char *fmt, ...) __attribute__ ((__format__ (__printf__, 1, 2)));
void term_print_filename(const char *filename);
void term_flush(void);
void term_print_help(void);
void monitor_readline(const char *prompt, int is_password,
                      char *buf, int buf_size);
void monitor_suspend(void);
void monitor_resume(void);

/* readline.c */
typedef void ReadLineFunc(void *opaque, const char *str);

extern int completion_index;
void add_completion(const char *str);
void readline_handle_byte(int ch);
void readline_find_completion(const char *cmdline);
const char *readline_get_history(unsigned int index);
void readline_start(const char *prompt, int is_password,
                    ReadLineFunc *readline_func, void *opaque);

#endif
Commit	Line	Data
87ecb68b PB	1	#ifndef CONSOLE_H
	2	#define CONSOLE_H
	3
	4	#include "qemu-char.h"
	5
	6	/* keyboard/mouse support */
	7
	8	#define MOUSE_EVENT_LBUTTON 0x01
	9	#define MOUSE_EVENT_RBUTTON 0x02
	10	#define MOUSE_EVENT_MBUTTON 0x04
	11
7ed9eba3 AL	12	/* in ms */
	13	#define GUI_REFRESH_INTERVAL 30
	14
87ecb68b PB	15	typedef void QEMUPutKBDEvent(void *opaque, int keycode);
	16	typedef void QEMUPutMouseEvent(void *opaque, int dx, int dy, int dz, int buttons_state);
	17
	18	typedef struct QEMUPutMouseEntry {
	19	QEMUPutMouseEvent *qemu_put_mouse_event;
	20	void *qemu_put_mouse_event_opaque;
	21	int qemu_put_mouse_event_absolute;
	22	char *qemu_put_mouse_event_name;
	23
	24	/* used internally by qemu for handling mice */
	25	struct QEMUPutMouseEntry *next;
	26	} QEMUPutMouseEntry;
	27
	28	void qemu_add_kbd_event_handler(QEMUPutKBDEvent func, void opaque);
	29	QEMUPutMouseEntry qemu_add_mouse_event_handler(QEMUPutMouseEvent func,
	30	void *opaque, int absolute,
	31	const char *name);
	32	void qemu_remove_mouse_event_handler(QEMUPutMouseEntry *entry);
	33
	34	void kbd_put_keycode(int keycode);
	35	void kbd_mouse_event(int dx, int dy, int dz, int buttons_state);
	36	int kbd_mouse_is_absolute(void);
	37
a5d7eb65 AZ	38	struct mouse_transform_info_s {
	39	/* Touchscreen resolution */
	40	int x;
	41	int y;
	42	/* Calibration values as used/generated by tslib */
	43	int a[7];
	44	};
	45
87ecb68b PB	46	void do_info_mice(void);
	47	void do_mouse_set(int index);
	48
	49	/* keysym is a unicode code except for special keys (see QEMU_KEY_xxx
	50	constants) */
	51	#define QEMU_KEY_ESC1(c) ((c) \| 0xe100)
	52	#define QEMU_KEY_BACKSPACE 0x007f
	53	#define QEMU_KEY_UP QEMU_KEY_ESC1('A')
	54	#define QEMU_KEY_DOWN QEMU_KEY_ESC1('B')
	55	#define QEMU_KEY_RIGHT QEMU_KEY_ESC1('C')
	56	#define QEMU_KEY_LEFT QEMU_KEY_ESC1('D')
	57	#define QEMU_KEY_HOME QEMU_KEY_ESC1(1)
	58	#define QEMU_KEY_END QEMU_KEY_ESC1(4)
	59	#define QEMU_KEY_PAGEUP QEMU_KEY_ESC1(5)
	60	#define QEMU_KEY_PAGEDOWN QEMU_KEY_ESC1(6)
	61	#define QEMU_KEY_DELETE QEMU_KEY_ESC1(3)
	62
	63	#define QEMU_KEY_CTRL_UP 0xe400
	64	#define QEMU_KEY_CTRL_DOWN 0xe401
	65	#define QEMU_KEY_CTRL_LEFT 0xe402
	66	#define QEMU_KEY_CTRL_RIGHT 0xe403
	67	#define QEMU_KEY_CTRL_HOME 0xe404
	68	#define QEMU_KEY_CTRL_END 0xe405
	69	#define QEMU_KEY_CTRL_PAGEUP 0xe406
	70	#define QEMU_KEY_CTRL_PAGEDOWN 0xe407
	71
	72	void kbd_put_keysym(int keysym);
	73
	74	/* consoles */
	75
7d957bd8 AL	76	#define QEMU_BIG_ENDIAN_FLAG 0x01
	77	#define QEMU_ALLOCATED_FLAG 0x02
	78
	79	struct PixelFormat {
	80	uint8_t bits_per_pixel;
	81	uint8_t bytes_per_pixel;
	82	uint8_t depth; /* color depth in bits */
	83	uint32_t rmask, gmask, bmask, amask;
	84	uint8_t rshift, gshift, bshift, ashift;
	85	uint8_t rmax, gmax, bmax, amax;
	86	};
	87
	88	struct DisplaySurface {
	89	uint8_t flags;
87ecb68b PB	90	int width;
87ecb68b PB	91	int height;
7d957bd8 AL	92	int linesize; /* bytes per line */
	93	uint8_t *data;
	94
	95	struct PixelFormat pf;
	96	};
	97
	98	struct DisplayChangeListener {
	99	int idle;
f442e08b	100	uint64_t gui_timer_interval;
87ecb68b PB	101
87ecb68b PB	102	void (dpy_update)(struct DisplayState s, int x, int y, int w, int h);
7d957bd8 AL	103	void (dpy_resize)(struct DisplayState s);
7d957bd8 AL	104	void (dpy_setdata)(struct DisplayState s);
87ecb68b PB	105	void (dpy_refresh)(struct DisplayState s);
	106	void (dpy_copy)(struct DisplayState s, int src_x, int src_y,
	107	int dst_x, int dst_y, int w, int h);
	108	void (dpy_fill)(struct DisplayState s, int x, int y,
	109	int w, int h, uint32_t c);
4d3b6f6e	110	void (dpy_text_cursor)(struct DisplayState s, int x, int y);
7d957bd8 AL	111
	112	struct DisplayChangeListener *next;
	113	};
	114
	115	struct DisplayState {
	116	struct DisplaySurface *surface;
	117	void *opaque;
	118	struct QEMUTimer *gui_timer;
	119
	120	struct DisplayChangeListener* listeners;
	121
87ecb68b PB	122	void (*mouse_set)(int x, int y, int on);
	123	void (*cursor_define)(int width, int height, int bpp, int hot_x, int hot_y,
	124	uint8_t image, uint8_t mask);
	125	};
	126
7d957bd8 AL	127	DisplaySurface* qemu_create_displaysurface(int width, int height, int bpp, int linesize);
	128	DisplaySurface* qemu_resize_displaysurface(DisplaySurface *surface,
	129	int width, int height, int bpp, int linesize);
	130	DisplaySurface* qemu_create_displaysurface_from(int width, int height, int bpp,
	131	int linesize, uint8_t *data);
	132	void qemu_free_displaysurface(DisplaySurface *surface);
	133
	134	static inline int is_buffer_shared(DisplaySurface *surface)
	135	{
	136	return (!(surface->flags & QEMU_ALLOCATED_FLAG));
	137	}
	138
	139	static inline void register_displaychangelistener(DisplayState ds, DisplayChangeListener dcl)
	140	{
	141	dcl->next = ds->listeners;
	142	ds->listeners = dcl;
	143	}
	144
87ecb68b PB	145	static inline void dpy_update(DisplayState *s, int x, int y, int w, int h)
87ecb68b PB	146	{
7d957bd8 AL	147	struct DisplayChangeListener *dcl = s->listeners;
	148	while (dcl != NULL) {
	149	dcl->dpy_update(s, x, y, w, h);
	150	dcl = dcl->next;
	151	}
87ecb68b PB	152	}
87ecb68b PB	153
7d957bd8	154	static inline void dpy_resize(DisplayState *s)
87ecb68b	155	{
7d957bd8 AL	156	struct DisplayChangeListener *dcl = s->listeners;
	157	while (dcl != NULL) {
	158	dcl->dpy_resize(s);
	159	dcl = dcl->next;
	160	}
87ecb68b PB	161	}
87ecb68b PB	162
7d957bd8	163	static inline void dpy_setdata(DisplayState *s)
4d3b6f6e	164	{
7d957bd8 AL	165	struct DisplayChangeListener *dcl = s->listeners;
	166	while (dcl != NULL) {
	167	if (dcl->dpy_setdata) dcl->dpy_setdata(s);
	168	dcl = dcl->next;
	169	}
	170	}
	171
	172	static inline void dpy_refresh(DisplayState *s)
	173	{
	174	struct DisplayChangeListener *dcl = s->listeners;
	175	while (dcl != NULL) {
	176	if (dcl->dpy_refresh) dcl->dpy_refresh(s);
	177	dcl = dcl->next;
	178	}
	179	}
	180
	181	static inline void dpy_copy(struct DisplayState *s, int src_x, int src_y,
	182	int dst_x, int dst_y, int w, int h) {
	183	struct DisplayChangeListener *dcl = s->listeners;
	184	while (dcl != NULL) {
	185	if (dcl->dpy_copy)
	186	dcl->dpy_copy(s, src_x, src_y, dst_x, dst_y, w, h);
	187	else /* TODO */
	188	dcl->dpy_update(s, dst_x, dst_y, w, h);
	189	dcl = dcl->next;
	190	}
	191	}
	192
	193	static inline void dpy_fill(struct DisplayState *s, int x, int y,
	194	int w, int h, uint32_t c) {
	195	struct DisplayChangeListener *dcl = s->listeners;
	196	while (dcl != NULL) {
	197	if (dcl->dpy_fill) dcl->dpy_fill(s, x, y, w, h, c);
	198	dcl = dcl->next;
	199	}
	200	}
	201
	202	static inline void dpy_cursor(struct DisplayState *s, int x, int y) {
	203	struct DisplayChangeListener *dcl = s->listeners;
	204	while (dcl != NULL) {
	205	if (dcl->dpy_text_cursor) dcl->dpy_text_cursor(s, x, y);
	206	dcl = dcl->next;
	207	}
4d3b6f6e AZ	208	}
4d3b6f6e AZ	209
0e1f5a0c AL	210	static inline int ds_get_linesize(DisplayState *ds)
0e1f5a0c AL	211	{
7d957bd8	212	return ds->surface->linesize;
0e1f5a0c AL	213	}
	214
	215	static inline uint8_t* ds_get_data(DisplayState *ds)
	216	{
7d957bd8	217	return ds->surface->data;
0e1f5a0c AL	218	}
	219
	220	static inline int ds_get_width(DisplayState *ds)
	221	{
7d957bd8	222	return ds->surface->width;
0e1f5a0c AL	223	}
	224
	225	static inline int ds_get_height(DisplayState *ds)
	226	{
7d957bd8	227	return ds->surface->height;
0e1f5a0c AL	228	}
	229
	230	static inline int ds_get_bits_per_pixel(DisplayState *ds)
	231	{
7d957bd8	232	return ds->surface->pf.bits_per_pixel;
0e1f5a0c AL	233	}
0e1f5a0c AL	234
8927bcfd AL	235	static inline int ds_get_bytes_per_pixel(DisplayState *ds)
8927bcfd AL	236	{
7d957bd8	237	return ds->surface->pf.bytes_per_pixel;
8927bcfd AL	238	}
8927bcfd AL	239
4d3b6f6e AZ	240	typedef unsigned long console_ch_t;
	241	static inline void console_write_ch(console_ch_t *dest, uint32_t ch)
	242	{
	243	cpu_to_le32wu((uint32_t *) dest, ch);
	244	}
	245
87ecb68b PB	246	typedef void (vga_hw_update_ptr)(void );
	247	typedef void (vga_hw_invalidate_ptr)(void );
	248	typedef void (vga_hw_screen_dump_ptr)(void , const char *);
4d3b6f6e	249	typedef void (vga_hw_text_update_ptr)(void , console_ch_t *);
87ecb68b PB	250
	251	TextConsole graphic_console_init(DisplayState ds, vga_hw_update_ptr update,
	252	vga_hw_invalidate_ptr invalidate,
	253	vga_hw_screen_dump_ptr screen_dump,
4d3b6f6e	254	vga_hw_text_update_ptr text_update,
87ecb68b PB	255	void *opaque);
	256	void vga_hw_update(void);
	257	void vga_hw_invalidate(void);
	258	void vga_hw_screen_dump(const char *filename);
4d3b6f6e	259	void vga_hw_text_update(console_ch_t *chardata);
87ecb68b PB	260
87ecb68b PB	261	int is_graphic_console(void);
c21bbcfa	262	int is_fixedsize_console(void);
87ecb68b PB	263	CharDriverState text_console_init(DisplayState ds, const char *p);
	264	void console_select(unsigned int index);
	265	void console_color_init(DisplayState *ds);
c60e08d9	266	void qemu_console_resize(QEMUConsole *console, int width, int height);
38334f76 AZ	267	void qemu_console_copy(QEMUConsole *console, int src_x, int src_y,
38334f76 AZ	268	int dst_x, int dst_y, int w, int h);
87ecb68b PB	269
	270	/* sdl.c */
	271	void sdl_display_init(DisplayState *ds, int full_screen, int no_frame);
	272
	273	/* cocoa.m */
	274	void cocoa_display_init(DisplayState *ds, int full_screen);
	275
	276	/* vnc.c */
	277	void vnc_display_init(DisplayState *ds);
	278	void vnc_display_close(DisplayState *ds);
	279	int vnc_display_open(DisplayState ds, const char display);
	280	int vnc_display_password(DisplayState ds, const char password);
	281	void do_info_vnc(void);
	282
4d3b6f6e AZ	283	/* curses.c */
	284	void curses_display_init(DisplayState *ds, int full_screen);
	285
87ecb68b PB	286	/* x_keymap.c */
	287	extern uint8_t _translate_keycode(const int key);
	288
	289	/* FIXME: term_printf et al should probably go elsewhere so everything
	290	does not need to include console.h */
	291	/* monitor.c */
	292	void monitor_init(CharDriverState *hd, int show_banner);
	293	void term_puts(const char *str);
	294	void term_vprintf(const char *fmt, va_list ap);
	295	void term_printf(const char *fmt, ...) __attribute__ ((__format__ (__printf__, 1, 2)));
	296	void term_print_filename(const char *filename);
	297	void term_flush(void);
	298	void term_print_help(void);
	299	void monitor_readline(const char *prompt, int is_password,
	300	char *buf, int buf_size);
d8f44609 AL	301	void monitor_suspend(void);
d8f44609 AL	302	void monitor_resume(void);
87ecb68b PB	303
	304	/* readline.c */
	305	typedef void ReadLineFunc(void opaque, const char str);
	306
	307	extern int completion_index;
	308	void add_completion(const char *str);
	309	void readline_handle_byte(int ch);
	310	void readline_find_completion(const char *cmdline);
	311	const char *readline_get_history(unsigned int index);
	312	void readline_start(const char *prompt, int is_password,
	313	ReadLineFunc readline_func, void opaque);
	314
	315	#endif