The OpenNET Project / Index page

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

Интерактивная система просмотра системных руководств (man-ов)

 ТемаНаборКатегория 
 
 [Cписок руководств | Печать]

fchdir (3)
  • fchdir (2) ( Solaris man: Системные вызовы )
  • fchdir (2) ( FreeBSD man: Системные вызовы )
  • fchdir (2) ( Русские man: Системные вызовы )
  • fchdir (2) ( Linux man: Системные вызовы )
  • >> fchdir (3) ( POSIX man: Библиотечные вызовы )
  •  

    NAME

    fchdir - change working directory
     
    

    SYNOPSIS

    #include <unistd.h>

    int fchdir(int fildes);
     

    DESCRIPTION

    The fchdir() function shall be equivalent to chdir() except that the directory that is to be the new current working directory is specified by the file descriptor fildes.

    A conforming application can obtain a file descriptor for a file of type directory using open(), provided that the file status flags and access modes do not contain O_WRONLY or O_RDWR.  

    RETURN VALUE

    Upon successful completion, fchdir() shall return 0. Otherwise, it shall return -1 and set errno to indicate the error. On failure the current working directory shall remain unchanged.  

    ERRORS

    The fchdir() function shall fail if:

    EACCES
    Search permission is denied for the directory referenced by fildes.
    EBADF
    The fildes argument is not an open file descriptor.
    ENOTDIR
    The open file descriptor fildes does not refer to a directory.

    The fchdir() may fail if:

    EINTR
    A signal was caught during the execution of fchdir().
    EIO
    An I/O error occurred while reading from or writing to the file system.

    The following sections are informative.  

    EXAMPLES

    None.  

    APPLICATION USAGE

    None.  

    RATIONALE

    None.  

    FUTURE DIRECTIONS

    None.  

    SEE ALSO

    chdir() , the Base Definitions volume of IEEE Std 1003.1-2001, <unistd.h>  

    COPYRIGHT

    Portions of this text are reprinted and reproduced in electronic form from IEEE Std 1003.1, 2003 Edition, Standard for Information Technology -- Portable Operating System Interface (POSIX), The Open Group Base Specifications Issue 6, Copyright (C) 2001-2003 by the Institute of Electrical and Electronics Engineers, Inc and The Open Group. In the event of any discrepancy between this version and the original IEEE and The Open Group Standard, the original IEEE and The Open Group Standard is the referee document. The original Standard can be obtained online at http://www.opengroup.org/unix/online.html .


     

    Index

    NAME
    SYNOPSIS
    DESCRIPTION
    RETURN VALUE
    ERRORS
    EXAMPLES
    APPLICATION USAGE
    RATIONALE
    FUTURE DIRECTIONS
    SEE ALSO
    COPYRIGHT


    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