The OpenNET Project / Index page

[ новости /+++ | форум | wiki | теги | ]

Интерактивная система просмотра системных руководств (man-ов)

 ТемаНаборКатегория 
 
 [Cписок руководств | Печать]

daemon (8)
  • daemon (3) ( FreeBSD man: Библиотечные вызовы )
  • daemon (3) ( Русские man: Библиотечные вызовы )
  • daemon (3) ( Linux man: Библиотечные вызовы )
  • >> daemon (8) ( FreeBSD man: Команды системного администрирования )
  • Ключ daemon обнаружен в базе ключевых слов.

  • BSD mandoc
     

    NAME

    
    
    daemon
    
     - run detached from the controlling terminal
    
     
    

    SYNOPSIS

    [-cf ] [-p pidfile ] [-u user ] command arguments ...  

    DESCRIPTION

    The utility detaches itself from the controlling terminal and executes the program specified by its arguments. Privileges may be lowered to the specified user.

    The options are as follows:

    -c
    Change the current working directory to the root (``/ '' )
    -f
    Redirect standard input, standard output and standard error to /dev/null
    -p file
    Write the ID of the created process into the file using the pidfile(3) functionality. Note, that the file will be created shortly before the process is actually executed, and will remain after the process exits (although it will be removed if the execution fails).
    -u user
    Run the program with the rights of user specified, requires privilege.

     

    EXIT STATUS

    The utility exits 1 if an error is returned by the daemon(3) library routine, 2 if the pidfile is requested, but cannot be opened, 3 if process is already running (pidfile exists and is locked), otherwise 0.  

    DIAGNOSTICS

    If the command cannot be executed, an error message is displayed on standard error unless the -f flag is specified.  

    SEE ALSO

    setregid(2), setreuid(2), daemon(3), exec(3), pidfile(3), termios(4), tty(4)  

    HISTORY

    The utility first appeared in Fx 4.7 .


     

    Index

    NAME
    SYNOPSIS
    DESCRIPTION
    EXIT STATUS
    DIAGNOSTICS
    SEE ALSO
    HISTORY


    Поиск по тексту MAN-ов: 




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

    Закладки на сайте
    Проследить за страницей
    Created 1996-2022 by Maxim Chirkov
    Добавить, Поддержать, Вебмастеру