qb_loop_timer_add3
Add a timer to the mainloop.
Usage
#include <qb/qbloop.h>
int32_t qb_loop_timer_add(
qb_loop_t *l, /* pointer to the loop instance */
enum qb_loop_priority p, /* the priority */
uint64_t nsec_duration, /* nano-secs in the future to run the dispatch. */
void *data, /* user data passed into the dispatch function */
qb_loop_timer_dispatch_fn dispatch_fn, /* callback function */
qb_loop_timer_handle *timer_handle_out /* handle to delete the timer if needed. */
);
Params
l pointer to the loop instance
p the priority
nsec_duration nano-secs in the future to run the dispatch.
data user data passed into the dispatch function
dispatch_fn callback function
timer_handle_out handle to delete the timer if needed.
Overview
Structures
enum qb_loop_priority {
QB_LOOP_LOW;
QB_LOOP_MED;
QB_LOOP_HIGH;
};
Return value
status (0 == ok, -errno == failure)
Note
it is a one-shot job.
Releases
4 releases since Debian 11 (Bullseye); the text changed 3 times.