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MINOR: server/event_hdl: publish macro helper

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add a macro helper to help publish server events to global and
per-server subscription list at once since all server events
support both subscription modes.
This commit is contained in:
Aurelien DARRAGON 2023-04-25 10:44:41 +02:00 committed by Christopher Faulet
parent c4ae8906b9
commit 306a5fc987
1 changed files with 17 additions and 10 deletions
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27
src/server.c
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@ -189,13 +189,23 @@ static inline void _srv_event_hdl_prepare(struct event_hdl_cb_data_server *cb_da
cb_data->unsafe.srv_lock = !thread_isolate;
}
/* general server event publishing:
/* server event publishing helper: publish in both global and
* server dedicated subscription list.
*/
#define _srv_event_hdl_publish(e, d, s) \
({ \
/* publish in server dedicated sub list */ \
event_hdl_publish(&s->e_subs, e, EVENT_HDL_CB_DATA(&d));\
/* publish in global subscription list */ \
event_hdl_publish(NULL, e, EVENT_HDL_CB_DATA(&d)); \
})
/* General server event publishing:
* Use this to publish EVENT_HDL_SUB_SERVER family type event
* from srv facility
* Event will be published in both global subscription list and
* server dedicated subscription list
* server ptr must be valid
* must be called with srv lock or under thread_isolate
* from srv facility.
*
* server ptr must be valid.
* Must be called with srv lock or under thread_isolate.
*/
static void srv_event_hdl_publish(struct event_hdl_sub_type event,
struct server *srv, uint8_t thread_isolate)
@ -204,10 +214,7 @@ static void srv_event_hdl_publish(struct event_hdl_sub_type event,
/* prepare event data */
_srv_event_hdl_prepare(&cb_data, srv, thread_isolate);
/* publish in server dedicated sub list */
event_hdl_publish(&srv->e_subs, event, EVENT_HDL_CB_DATA(&cb_data));
/* publish in global subscription list */
event_hdl_publish(NULL, event, EVENT_HDL_CB_DATA(&cb_data));
_srv_event_hdl_publish(event, cb_data, srv);
}
/*