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* Restconf stream notification support - two variants.

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* Both a "native" stream support and one using nginx/nchan pub/sub.
  * See (apps/restconf/README.md) for details.
* clixon-config YAML file has new revision: 2018-10-21.
This commit is contained in:
Olof hagsand 2018-10-21 22:19:38 +02:00
parent a4e29bcdb7
commit 71eddeaa74
21 changed files with 811 additions and 144 deletions
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14
lib/src/clixon_event.c
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@ -75,6 +75,7 @@ struct event_data{
/*
* Internal variables
* XXX consider use handle variables instead of global
*/
static struct event_data *ee = NULL;
static struct event_data *ee_timers = NULL;
@ -86,7 +87,7 @@ static int _clicon_exit = 0;
/*! For signal handlers: instead of doing exit, set a global variable to exit
* Status is then checked in event_loop.
* Note it maybe would be better to do use on a handle basis, bit a signal
* Note it maybe would be better to do use on a handle basis, but a signal
* handler is global
*/
int
@ -96,6 +97,15 @@ clicon_exit_set(void)
return 0;
}
/*! Set exit to 0
*/
int
clicon_exit_reset(void)
{
_clicon_exit = 0;
return 0;
}
/*! Get the status of global exit variable, usually set by signal handlers
*/
int
@ -274,6 +284,8 @@ event_poll(int fd)
/*! Dispatch file descriptor events (and timeouts) by invoking callbacks.
* There is an issue with fairness that timeouts may take over all events
* One could try to poll the file descriptors after a timeout?
* @retval 0 OK
* @retval -1 Error: eg select, callback, timer,
*/
int
event_loop(void)