telldir - return current location in directory stream.
#include <dirent.h> off_t telldir(DIR *dir));
The telldir() function returns the current location associ- ated with the directory stream dir.
The telldir() function returns the current location in the directory stream or -1 if an error occurs.
EBADF Invalid directory stream descriptor dir.
BSD 4.3
opendir(3), readdir(3), closedir(3), seekdir(3), scandir(3)