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Make it so we don't have to wait ages for a timer to be able to shutdown with ^C.

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git-svn-id: https://www.unprompted.com/svn/projects/tildefriends/trunk@4796 ed5197a5-7fde-0310-b194-c3ffbd925b24
This commit is contained in:
Cory McWilliams
2024-01-27 13:48:16 +00:00
parent 48b967f5b6
commit fa06282ff9
4 changed files with 80 additions and 23 deletions
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58
src/ssb.c
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@ -173,6 +173,14 @@ typedef struct _tf_thread_work_time_t
uint64_t hrtime;
} tf_thread_work_time_t;
typedef struct _tf_ssb_timer_t
{
tf_ssb_t* ssb;
uv_timer_t timer;
void (*callback)(tf_ssb_t* ssb, void* user_data);
void* user_data;
} tf_ssb_timer_t;
typedef struct _tf_ssb_t
{
bool own_context;
@ -248,6 +256,9 @@ typedef struct _tf_ssb_t
uv_thread_t thread_self;
bool is_room;
char* room_name;
tf_ssb_timer_t** timers;
int timers_count;
} tf_ssb_t;
typedef struct _tf_ssb_connection_message_request_t
@ -2350,6 +2361,11 @@ static void _tf_ssb_on_handle_close(uv_handle_t* handle)
handle->data = NULL;
}
static void _tf_ssb_on_timer_close(uv_handle_t* handle)
{
tf_free(handle->data);
}
void tf_ssb_destroy(tf_ssb_t* ssb)
{
tf_ssb_connections_destroy(ssb->connections_tracker);
@ -2390,6 +2406,14 @@ void tf_ssb_destroy(tf_ssb_t* ssb)
uv_close((uv_handle_t*)&ssb->settings_timer, _tf_ssb_on_handle_close);
}
for (int i = 0; i < ssb->timers_count; i++)
{
uv_close((uv_handle_t*)&ssb->timers[i]->timer, _tf_ssb_on_timer_close);
}
ssb->timers_count = 0;
tf_free(ssb->timers);
ssb->timers = NULL;
while (ssb->broadcast_listener.data ||
ssb->broadcast_sender.data ||
ssb->broadcast_timer.data ||
@ -3919,3 +3943,37 @@ void tf_ssb_set_verbose(tf_ssb_t* ssb, bool verbose)
{
ssb->verbose = verbose;
}
static void _tf_ssb_scheduled_timer(uv_timer_t* handle)
{
tf_ssb_timer_t* timer = handle->data;
timer->callback(timer->ssb, timer->user_data);
for (int i = 0; i < timer->ssb->timers_count; i++)
{
if (timer->ssb->timers[i] == timer)
{
timer->ssb->timers[i] = timer->ssb->timers[--timer->ssb->timers_count];
break;
}
}
uv_close((uv_handle_t*)handle, _tf_ssb_on_timer_close);
}
void tf_ssb_schedule_work(tf_ssb_t* ssb, int delay_ms, void (*callback)(tf_ssb_t* ssb, void* user_data), void* user_data)
{
ssb->timers = tf_resize_vec(ssb->timers, sizeof(uv_timer_t*) * (ssb->timers_count + 1));
tf_ssb_timer_t* timer = tf_malloc(sizeof(tf_ssb_timer_t));
*timer = (tf_ssb_timer_t)
{
.ssb = ssb,
.timer =
{
.data = timer,
},
.callback = callback,
.user_data = user_data,
};
ssb->timers[ssb->timers_count++] = timer;
uv_timer_init(ssb->loop, &timer->timer);
uv_timer_start(&timer->timer, _tf_ssb_scheduled_timer, delay_ms, 0);
}