1 /* 2 * sys/ftell.c 3 * 4 * We can't seek, but we can at least tell... 5 */ 6 7 #include <stdio.h> 8 #include "sys/file.h" 9 ftell(FILE * stream)10 long ftell(FILE * stream) 11 { 12 int fd = fileno(stream); 13 struct file_info *fp = &__file_info[fd]; 14 15 return fp->i.offset; 16 } 17