Man page - qb_loop_timer_add(3)

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Manual

QB_LOOP_TIMER_ADD

NAME
SYNOPSIS
PARAMS
DESCRIPTION
STRUCTURES
RETURN VALUE
NOTE
SEE ALSO
COPYRIGHT

NAME

qb_loop_timer_add - Add a timer to the mainloop.

SYNOPSIS

#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.

DESCRIPTION

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.