Путеводитель по Руководству Linux
  User  |  Syst  |  Libr  |  Device  |  Files  |  Other  |  Admin  |  Head  |


   sd_event_source_get_event    ( 3 )

получить цикл событий источника событий (Retrieve the event loop of an event source)

Имя (Name)

sd_event_source_get_event - Retrieve the event loop of an event
       source

Синопсис (Synopsis)

#include <systemd/sd-event.h>


       sd_event* sd_event_source_get_event(sd_event_source *source);

Описание (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).

Возвращаемое значение (Return value)

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

Примечание (Note)

These APIs are implemented as a shared library, which can be
       compiled and linked to with the libsystemd pkg-config(1) file.

Смотри также (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)