UNIX 7th Ed. - /usr/src/libc/gen/tell.c

   1: /*
   2:  * return offset in file.
   3:  */
   4: 
   5: long    lseek();
   6: 
   7: long tell(f)
   8: {
   9:     return(lseek(f, 0L, 1));
  10: }

Defined functions