1GETDIRENTRIES(3)           Linux Programmer's Manual          GETDIRENTRIES(3)
2
3
4

NAME

6       getdirentries  - get directory entries in a filesystem-independent for‐
7       mat
8

SYNOPSIS

10       #include <dirent.h>
11
12       ssize_t getdirentries(int fd, char *buf, size_t nbytes , off_t *basep);
13
14   Feature Test Macro Requirements for glibc (see feature_test_macros(7)):
15
16       getdirentries():
17           Since glibc 2.19:
18               _DEFAULT_SOURCE
19           Glibc 2.19 and earlier:
20               _BSD_SOURCE || _SVID_SOURCE
21

DESCRIPTION

23       Read directory entries from the directory specified by fd into buf.  At
24       most  nbytes  are read.  Reading starts at offset *basep, and *basep is
25       updated with the new position after reading.
26

RETURN VALUE

28       getdirentries() returns the number of bytes read or zero  when  at  the
29       end of the directory.  If an error occurs, -1 is returned, and errno is
30       set appropriately.
31

ERRORS

33       See the Linux library source code for details.
34

ATTRIBUTES

36       For  an  explanation  of  the  terms  used   in   this   section,   see
37       attributes(7).
38
39       ┌────────────────┬───────────────┬─────────┐
40Interface       Attribute     Value   
41       ├────────────────┼───────────────┼─────────┤
42getdirentries() │ Thread safety │ MT-Safe │
43       └────────────────┴───────────────┴─────────┘

CONFORMING TO

45       Not  in  POSIX.1.   Present  on the BSDs, and a few other systems.  Use
46       opendir(3) and readdir(3) instead.
47

SEE ALSO

49       lseek(2), open(2)
50

COLOPHON

52       This page is part of release 5.07 of the Linux  man-pages  project.   A
53       description  of  the project, information about reporting bugs, and the
54       latest    version    of    this    page,    can     be     found     at
55       https://www.kernel.org/doc/man-pages/.
56
57
58
59GNU                               2016-03-15                  GETDIRENTRIES(3)
Impressum