github.com/afumu/libc@v0.0.6/musl/src/dirent/seekdir.c (about)

     1  #include <dirent.h>
     2  #include <unistd.h>
     3  #include "__dirent.h"
     4  #include "lock.h"
     5  
     6  void seekdir(DIR *dir, long off)
     7  {
     8  	LOCK(dir->lock);
     9  	dir->tell = lseek(dir->fd, off, SEEK_SET);
    10  	dir->buf_pos = dir->buf_end = 0;
    11  	UNLOCK(dir->lock);
    12  }