seekdir(3) 맨 페이지 - 윈디하나의 솔라나라

개요

섹션
맨 페이지 이름
검색(S)

seekdir(3)

SEEKDIR(3)                 Linux Programmer's Manual                SEEKDIR(3)



NAME
       seekdir  - set the position of the next readdir() call in the directory
       stream.

SYNOPSIS
       #include <dirent.h>

       void seekdir(DIR *dirp, long loc);

   Feature Test Macro Requirements for glibc (see feature_test_macros(7)):

       seekdir():
        _XOPEN_SOURCE
           || /* Glibc since 2.19: */ _DEFAULT_SOURCE
           || /* Glibc versions <= 2.19: */ _BSD_SOURCE || _SVID_SOURCE

DESCRIPTION
       The seekdir() function sets the location in the directory  stream  from
       which  the next readdir(2) call will start.  The loc argument should be
       a value returned by a previous call to telldir(3).

RETURN VALUE
       The seekdir() function returns no value.

ATTRIBUTES
       For  an  explanation  of  the  terms  used   in   this   section,   see
       attributes(7).

       allbox;  lb  lb  lb  l  l  l.   Interface Attribute Value  T{ seekdir()
       T}   Thread safety     MT-Safe

CONFORMING TO
       POSIX.1-2001, POSIX.1-2008, 4.3BSD.

NOTES
       In glibc up to version 2.1.1, the type of the loc argument  was  off_t.
       POSIX.1-2001  specifies  long,  and  this  is the type used since glibc
       2.1.2.  See telldir(3) for information on why you should be careful  in
       making any assumptions about the value in this argument.

SEE ALSO
       lseek(2),  closedir(3),  opendir(3),  readdir(3),  rewinddir(3),  scan‐
       dir(3), telldir(3)

COLOPHON
       This page is part of release 5.02 of the Linux  man-pages  project.   A
       description  of  the project, information about reporting bugs, and the
       latest    version    of    this    page,    can     be     found     at
       https://www.kernel.org/doc/man-pages/.



                                  2016-03-15                        SEEKDIR(3)
맨 페이지 내용의 저작권은 맨 페이지 작성자에게 있습니다.
RSS ATOM XHTML 5 CSS3