Name
getdirentries — get directory entries in a
filesystem independent format
Synopsis
ssize_t getdirentries( |
int |
fd, |
|
char * |
buf, |
|
size_t |
nbytes, |
|
off_t * |
basep) ; |
DESCRIPTION
Read directory entries from the directory specified by
fd
into buf
. At most nbytes
are read. Reading starts
at offset *basep
, and
*basep
is updated
with the new position after reading.
RETURN VALUE
getdirentries
() returns the
number of bytes read or zero when at the end of the
directory. If an error occurs, −1 is returned, and
errno
is set appropriately.
ERRORS
See the Linux library source code for details.
CONFORMING TO
Not in POSIX.1-2001. Present on the BSDs, and a few other
systems. Use opendir(3) and readdir(3) instead.
SEE ALSO
lseek(2), open(2), feature_test_macros(7)
Copyright 1993 Rickard E. Faith (faith@cs.unc.edu)
Portions extracted from /usr/include/dirent.h are:
Copyright 1991, 1992 Free Software Foundation
Permission is granted to make and distribute verbatim copies of this
manual provided the copyright notice and this permission notice are
preserved on all copies.
Permission is granted to copy and distribute modified versions of this
manual under the conditions for verbatim copying, provided that the
entire resulting derived work is distributed under the terms of a
permission notice identical to this one.
Since the Linux kernel and libraries are constantly changing, this
manual page may be incorrect or out-of-date. The author(s) assume no
responsibility for errors or omissions, or for damages resulting from
the use of the information contained herein. The author(s) may not
have taken the same level of care in the production of this manual,
which is licensed free of charge, as they might when working
professionally.
Formatted or processed versions of this manual, if unaccompanied by
the source, must acknowledge the copyright and authors of this work.
|