6 element {struct dirent} ino_t d_ino
7 element {struct dirent} char d_name []
11 function int closedir (DIR*)
12 function {DIR*} opendir (const char*)
13 function {struct dirent*} readdir (DIR*)
14 function int readdir_r (DIR*, struct dirent*, struct dirent**)
15 function void rewinddir (DIR*)
16 function void seekdir (DIR*, long int)
17 function {long int} telldir (DIR*)