The OpenNET Project / Index page

[ новости /+++ | форум | теги | ]

Интерактивная система просмотра системных руководств (man-ов)

 ТемаНаборКатегория 
 
 [Cписок руководств | Печать]

getbsize (3)
  • >> getbsize (3) ( FreeBSD man: Библиотечные вызовы )

    • BSD mandoc
     

    NAME

    

getbsize

 - get user block size

 

    LIBRARY

    Lb libc

 

    SYNOPSIS

       #include <stdlib.h>
    char * getbsize (int *headerlenp long *blocksizep);
     

    DESCRIPTION

    The getbsize ();
    function determines the user's preferred block size based on the value of the ``BLOCKSIZE'' environment variable; see environ(7) for details on its use and format.

    The getbsize ();
    function returns a pointer to a null-terminated string describing the block size, something like ``1K-blocks'' The memory referenced by Fa headerlenp is filled in with the length of the string (not including the terminating null). The memory referenced by Fa blocksizep is filled in with block size, in bytes.

    If the user's block size is unreasonable, a warning message is written to standard error and the returned information reflects a block size of 512 bytes.  

    SEE ALSO

    df(1), du(1), ls(1), systat(1), environ(7)  

    HISTORY

    The getbsize ();
    function first appeared in BSD 4.4

     

    Index

    NAME
    LIBRARY
    SYNOPSIS
    DESCRIPTION
    SEE ALSO
    HISTORY

    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