Re: [Qemu-devel] [PATCH 2/6] qapi: rename MonitorEvent to QEvent

[Luiz Capitulino <lcapitulino@redhat.com>]

On Mon, 21 Oct 2013 10:16:01 +0800
Wenchao Xia <xiawenc@linux.vnet.ibm.com> wrote:

> Signed-off-by: Wenchao Xia <xiawenc@linux.vnet.ibm.com>
> ---
>  block.c                    |    2 +-
>  include/block/block_int.h  |    2 +-
>  include/monitor/monitor.h  |    6 +++---
>  monitor.c                  |   12 ++++++------
>  stubs/mon-protocol-event.c |    2 +-
>  ui/vnc.c                   |    2 +-
>  6 files changed, 13 insertions(+), 13 deletions(-)
> 
> diff --git a/block.c b/block.c
> index 2c15e5d..458a4f8 100644
> --- a/block.c
> +++ b/block.c
> @@ -1760,7 +1760,7 @@ void bdrv_set_dev_ops(BlockDriverState *bs, const BlockDevOps *ops,
>  }
>  
>  void bdrv_emit_qmp_error_event(const BlockDriverState *bdrv,
> -                               MonitorEvent ev,
> +                               QEvent ev,
>                                 BlockErrorAction action, bool is_read)
>  {
>      QObject *data;
> diff --git a/include/block/block_int.h b/include/block/block_int.h
> index bcc72e2..bfdaf84 100644
> --- a/include/block/block_int.h
> +++ b/include/block/block_int.h
> @@ -337,7 +337,7 @@ AioContext *bdrv_get_aio_context(BlockDriverState *bs);
>  int is_windows_drive(const char *filename);
>  #endif
>  void bdrv_emit_qmp_error_event(const BlockDriverState *bdrv,
> -                               MonitorEvent ev,
> +                               QEvent ev,
>                                 BlockErrorAction action, bool is_read);
>  
>  /**
> diff --git a/include/monitor/monitor.h b/include/monitor/monitor.h
> index 10fa0e3..8b14a6f 100644
> --- a/include/monitor/monitor.h
> +++ b/include/monitor/monitor.h
> @@ -20,7 +20,7 @@ extern Monitor *default_mon;
>  #define MONITOR_CMD_ASYNC       0x0001
>  
>  /* QMP events */
> -typedef enum MonitorEvent {
> +typedef enum QEvent {

Qt has a QEvent class, so QEvent is not a good name for us if we're
considering making it public in the schema (which could become an
external library in the distant future).

I suggest calling it QMPEvent.

>      QEVENT_SHUTDOWN,
>      QEVENT_RESET,
>      QEVENT_POWERDOWN,
> @@ -54,11 +54,11 @@ typedef enum MonitorEvent {
>       * defining new events here */
>  
>      QEVENT_MAX,
> -} MonitorEvent;
> +} QEvent;
>  
>  int monitor_cur_is_qmp(void);
>  
> -void monitor_protocol_event(MonitorEvent event, QObject *data);
> +void monitor_protocol_event(QEvent event, QObject *data);
>  void monitor_init(CharDriverState *chr, int flags);
>  
>  int monitor_suspend(Monitor *mon);
> diff --git a/monitor.c b/monitor.c
> index 74f3f1b..9377834 100644
> --- a/monitor.c
> +++ b/monitor.c
> @@ -175,7 +175,7 @@ typedef struct MonitorControl {
>   * instance.
>   */
>  typedef struct MonitorEventState {
> -    MonitorEvent event; /* Event being tracked */
> +    QEvent event;       /* Event being tracked */
>      int64_t rate;       /* Period over which to throttle. 0 to disable */
>      int64_t last;       /* Time at which event was last emitted */
>      QEMUTimer *timer;   /* Timer for handling delayed events */
> @@ -517,7 +517,7 @@ QemuMutex monitor_event_state_lock;
>   * Emits the event to every monitor instance
>   */
>  static void
> -monitor_protocol_event_emit(MonitorEvent event,
> +monitor_protocol_event_emit(QEvent event,
>                              QObject *data)
>  {
>      Monitor *mon;
> @@ -536,7 +536,7 @@ monitor_protocol_event_emit(MonitorEvent event,
>   * applying any rate limiting if required.
>   */
>  static void
> -monitor_protocol_event_queue(MonitorEvent event,
> +monitor_protocol_event_queue(QEvent event,
>                               QObject *data)
>  {
>      MonitorEventState *evstate;
> @@ -614,7 +614,7 @@ static void monitor_protocol_event_handler(void *opaque)
>   * milliseconds
>   */
>  static void
> -monitor_protocol_event_throttle(MonitorEvent event,
> +monitor_protocol_event_throttle(QEvent event,
>                                  int64_t rate)
>  {
>      MonitorEventState *evstate;
> @@ -650,7 +650,7 @@ static void monitor_protocol_event_init(void)
>   *
>   * Event-specific data can be emitted through the (optional) 'data' parameter.
>   */
> -void monitor_protocol_event(MonitorEvent event, QObject *data)
> +void monitor_protocol_event(QEvent event, QObject *data)
>  {
>      QDict *qmp;
>      const char *event_name;
> @@ -1067,7 +1067,7 @@ CommandInfoList *qmp_query_commands(Error **errp)
>  EventInfoList *qmp_query_events(Error **errp)
>  {
>      EventInfoList *info, *ev_list = NULL;
> -    MonitorEvent e;
> +    QEvent e;
>  
>      for (e = 0 ; e < QEVENT_MAX ; e++) {
>          const char *event_name = monitor_event_names[e];
> diff --git a/stubs/mon-protocol-event.c b/stubs/mon-protocol-event.c
> index 0946e94..e769729 100644
> --- a/stubs/mon-protocol-event.c
> +++ b/stubs/mon-protocol-event.c
> @@ -1,6 +1,6 @@
>  #include "qemu-common.h"
>  #include "monitor/monitor.h"
>  
> -void monitor_protocol_event(MonitorEvent event, QObject *data)
> +void monitor_protocol_event(QEvent event, QObject *data)
>  {
>  }
> diff --git a/ui/vnc.c b/ui/vnc.c
> index 5601cc3..47fda54 100644
> --- a/ui/vnc.c
> +++ b/ui/vnc.c
> @@ -275,7 +275,7 @@ static void vnc_client_cache_addr(VncState *client)
>      client->info = QOBJECT(qdict);
>  }
>  
> -static void vnc_qmp_event(VncState *vs, MonitorEvent event)
> +static void vnc_qmp_event(VncState *vs, QEvent event)
>  {
>      QDict *server;
>      QObject *data;