backspace.c File Reference

#include <errno.h>
#include <foreign.h>
#include <liberrno.h>
#include "fio.h"

Include dependency graph for backspace.c:

Go to the source code of this file.

Functions
int	_BACK (_f_int *unump, _f_int *iostat, int errf)

---

Function Documentation

int _BACK	(	_f_int *	unump,
		_f_int *	iostat,
		int	errf
	)

Definition at line 54 of file backspace.c.

References _ferr(), _nonadv_endrec(), _unit_bksp(), CFT77_RETVAL, cup, FEIVUNIT, GOOD_UNUM, IO_ERR, IO_OKAY, NULL, unit_s::pnonadv, STMT_BEGIN, STMT_END, T_BACKSPACE, and unit_s::uwrt.

Here is the call graph for this function: