qb_loop_job_del(3)

Delete a job from the mainloop.

Section 3 libqb-dev bookworm source

Description

QB_LOOP_JOB_DEL

NAME

qb_loop_job_del - Delete a job from the mainloop.

SYNOPSIS

#include <qb/qbloop.h>

int32_t qb_loop_job_del(
struct qb_loop *l, /* pointer to the loop instance */
enum qb_loop_priority p, /* the priority */
void *data, /* user data passed into the dispatch function */
qb_loop_job_dispatch_fn dispatch_fn /* callback function */
);

PARAMS

l pointer to the loop instance

p the priority

data user data passed into the dispatch function

dispatch_fn callback function

DESCRIPTION

This will try to delete the job if it hasn’t run yet.

STRUCTURES

enum qb_loop_priority {
QB_LOOP_LOW;
QB_LOOP_MED;
QB_LOOP_HIGH;
};

RETURN VALUE

status (0 == ok, -errno == failure)

NOTE

this will remove the first job that matches the parameters (priority, data, dispatch_fn).