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closedir(3) Library Functions Manual closedir(3)
closedir - close a directory
Standard C library (libc, -lc)
#include <sys/types.h>
#include <dirent.h>
int closedir(DIR *dirp);
The closedir() function closes the directory stream associated
with dirp. A successful call to closedir() also closes the
underlying file descriptor associated with dirp. The directory
stream descriptor dirp is not available after this call.
The closedir() function returns 0 on success. On error, -1 is
returned, and errno is set to indicate the error.
EBADF Invalid directory stream descriptor dirp.
For an explanation of the terms used in this section, see
attributes(7).
โโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโฌโโโโโโโโโโโโโโโโฌโโโโโโโโโโ
โ Interface โ Attribute โ Value โ
โโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโผโโโโโโโโโโโโโโโโผโโโโโโโโโโค
โ closedir() โ Thread safety โ MT-Safe โ
โโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโดโโโโโโโโโโโโโโโโดโโโโโโโโโโ
POSIX.1-2008.
POSIX.1-2001, SVr4, 4.3BSD.
close(2), opendir(3), readdir(3), rewinddir(3), scandir(3),
seekdir(3), telldir(3)
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Linux man-pages 6.18 2026-02-08 closedir(3)
Pages that refer to this page: fanotify_mark(2), dirfd(3), opendir(3), readdir(3), rewinddir(3), scandir(3), seekdir(3), telldir(3)