The OpenNET Project / Index page

[ новости /+++ | форум | теги | ]

Интерактивная система просмотра системных руководств (man-ов)

 ТемаНаборКатегория 
 
 [Cписок руководств | Печать]

dat_evd_set_unwaitable (3)
  • >> dat_evd_set_unwaitable (3) ( Solaris man: Библиотечные вызовы )
  •  

    NAME

    dat_evd_set_unwaitable - transition the Event Dispatcher into an unwaitable state
     
    

    SYNOPSIS

    cc [ flag... ] file... -ldat [ library... ] 
    #include <dat/udat.h>
    
    DAT_RETURN
       dat_evd_set_unwaitable(
       IN    DAT_EVD_HANDLE    evd_handle
       )
    

     

    PARAMETERS

    evd_handle

    Handle for an instance of Event Dispatcher.

     

    DESCRIPTION

    The dat_evd_set_unwaitable() transitions the Event Dispatcher into an unwaitable state. In this state, calls to dat_evd_wait(3DAT) return synchronously with a DAT_INVALID_STATE error, and threads already blocked in dat_evd_wait() are awakened and return with a DAT_INVALID_STATE error without any further action by the Consumer. The actual state of the Event Dispatcher is accessible through dat_evd_query(3DAT) and is DAT_EVD_UNWAITABLE after the return of this operation.

    This call does not affect a CNO associated with this EVD at all. Events arriving on the EVD after it is set unwaitable still trigger the CNO (if appropriate), and can be retrieved with dat_evd_dequeue(3DAT). Because events can arrive normally on the EVD, the EVD might overflow; the Consumer is expected to protect against this possibility.  

    RETURN VALUES

    DAT_SUCCESS

    The operation was successful.

    DAT_INVALID_HANDLE

    The evd_handle parameter is invalid.

     

    ATTRIBUTES

    See attributes(5) for descriptions of the following attributes:

    ATTRIBUTE TYPEATTRIBUTE VALUE

    Interface StabilityStandard: uDAPL, 1.1, 1.2

    MT-Level

     

    SEE ALSO

    dat_evd_clear_unwaitable(3DAT), dat_evd_dequeue(3DAT), dat_evd_query(3DAT), dat_evd_wait(3DAT), libdat(3LIB), attributes(5)


     

    Index

    NAME
    SYNOPSIS
    PARAMETERS
    DESCRIPTION
    RETURN VALUES
    ATTRIBUTES
    SEE ALSO


    Поиск по тексту MAN-ов: 




    Партнёры:
    PostgresPro
    Inferno Solutions
    Hosting by Hoster.ru
    Хостинг:

    Закладки на сайте
    Проследить за страницей
    Created 1996-2024 by Maxim Chirkov
    Добавить, Поддержать, Вебмастеру