diff options
Diffstat (limited to 'libc/misc/dirent/rewinddir.c')
| -rw-r--r-- | libc/misc/dirent/rewinddir.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/libc/misc/dirent/rewinddir.c b/libc/misc/dirent/rewinddir.c index 495594089..a541f8963 100644 --- a/libc/misc/dirent/rewinddir.c +++ b/libc/misc/dirent/rewinddir.c @@ -11,6 +11,12 @@ void rewinddir(DIR * dir) __set_errno(EBADF); return; } +#ifdef _POSIX_THREADS + pthread_mutex_lock(dir->dd_lock); +#endif lseek(dir->dd_fd, 0, SEEK_SET); dir->dd_nextoff = dir->dd_nextloc = dir->dd_size = 0; +#ifdef _POSIX_THREADS + pthread_mutex_unlock(dir->dd_lock); +#endif } |