diff options
Diffstat (limited to 'gdb/remote-notif.h')
| -rw-r--r-- | gdb/remote-notif.h | 28 |
1 files changed, 24 insertions, 4 deletions
diff --git a/gdb/remote-notif.h b/gdb/remote-notif.h index da4fdea..4c3617e 100644 --- a/gdb/remote-notif.h +++ b/gdb/remote-notif.h @@ -68,16 +68,36 @@ typedef struct notif_client struct notif_event *pending_event; } *notif_client_p; +DECLARE_QUEUE_P (notif_client_p); + +/* State on remote async notification. */ + +struct remote_notif_state +{ + /* Notification queue. */ + + QUEUE(notif_client_p) *notif_queue; + + /* Asynchronous signal handle registered as event loop source for when + the remote sent us a notification. The registered callback + will do a ACK sequence to pull the rest of the events out of + the remote side into our event queue. */ + + struct async_event_handler *get_pending_events_token; +}; + void remote_notif_ack (struct notif_client *nc, char *buf); struct notif_event *remote_notif_parse (struct notif_client *nc, char *buf); -void handle_notification (char *buf); +void handle_notification (struct remote_notif_state *notif_state, + char *buf); -void remote_notif_register_async_event_handler (void); -void remote_notif_unregister_async_event_handler (void); +void remote_notif_process (struct remote_notif_state *state, + struct notif_client *except); +struct remote_notif_state *remote_notif_state_allocate (void); +void remote_notif_state_xfree (struct remote_notif_state *state); -void remote_notif_process (struct notif_client *except); extern struct notif_client notif_client_stop; extern int notif_debug; |