/* @(#)ftell.c 4.3 (Berkeley) %G% */
* Coordinates with buffering.
else if (iop
->_flag
&(_IOWRT
|_IORW
)) {
if (iop
->_flag
&_IOWRT
&& iop
->_base
&& (iop
->_flag
&_IONBF
)==0)
adjust
= iop
->_ptr
- iop
->_base
;
tres
= lseek(fileno(iop
), 0L, 1);