sd_event_source_get_event

systemd
sd_event_source_get_event 3
sd_event_source_get_event Retrieve the event loop of an event source

    #include <systemd/sd-event.h>

sd_event* `sd_event_source_get_event` sd_event_source *source

## Description

`sd_event_source_get_event()` may be used to retrieve the event loop object the event source object specified as source is associated with. The event loop object is specified when creating an event source object with calls such as sd_event_add_io 3 or sd_event_add_time 3.

## Return Value

On success, `sd_event_source_get_event()` returns the associated event loop object. On failure, it returns `NULL`.

## See Also

sd-event 3, sd_event_add_io 3, sd_event_add_time 3, sd_event_add_signal 3, sd_event_add_child 3, sd_event_add_inotify 3, sd_event_add_defer 3, sd_event_source_set_userdata 3