Make error handling more consistent in img_create() and img_resize()
[qemu.git] / monitor.h
blob2d36bba87fe0ed38298a10ab9c519475d65b0b74
1 #ifndef MONITOR_H
2 #define MONITOR_H
4 #include "qemu-common.h"
5 #include "qemu-char.h"
6 #include "qerror.h"
7 #include "qdict.h"
8 #include "block.h"
10 extern Monitor *cur_mon;
11 extern Monitor *default_mon;
13 /* flags for monitor_init */
14 #define MONITOR_IS_DEFAULT 0x01
15 #define MONITOR_USE_READLINE 0x02
16 #define MONITOR_USE_CONTROL 0x04
17 #define MONITOR_USE_PRETTY 0x08
19 /* flags for monitor commands */
20 #define MONITOR_CMD_ASYNC 0x0001
22 /* QMP events */
23 typedef enum MonitorEvent {
24 QEVENT_SHUTDOWN,
25 QEVENT_RESET,
26 QEVENT_POWERDOWN,
27 QEVENT_STOP,
28 QEVENT_RESUME,
29 QEVENT_VNC_CONNECTED,
30 QEVENT_VNC_INITIALIZED,
31 QEVENT_VNC_DISCONNECTED,
32 QEVENT_BLOCK_IO_ERROR,
33 QEVENT_RTC_CHANGE,
34 QEVENT_WATCHDOG,
35 QEVENT_MAX,
36 } MonitorEvent;
38 int monitor_cur_is_qmp(void);
40 void monitor_protocol_event(MonitorEvent event, QObject *data);
41 void monitor_init(CharDriverState *chr, int flags);
43 int monitor_suspend(Monitor *mon);
44 void monitor_resume(Monitor *mon);
46 int monitor_read_bdrv_key_start(Monitor *mon, BlockDriverState *bs,
47 BlockDriverCompletionFunc *completion_cb,
48 void *opaque);
50 int monitor_get_fd(Monitor *mon, const char *fdname);
52 void monitor_vprintf(Monitor *mon, const char *fmt, va_list ap)
53 GCC_FMT_ATTR(2, 0);
54 void monitor_printf(Monitor *mon, const char *fmt, ...) GCC_FMT_ATTR(2, 3);
55 void monitor_print_filename(Monitor *mon, const char *filename);
56 void monitor_flush(Monitor *mon);
58 typedef void (MonitorCompletion)(void *opaque, QObject *ret_data);
60 void monitor_set_error(Monitor *mon, QError *qerror);
62 #endif /* !MONITOR_H */