#include <lcio.h> int kgetpos(FILE *f, fpos_t *pos);
kgetpos function determines the file position of the current record of
the keyed stream associated with the FILE object addressed by f
and stores it in the object addressed by pos. This object is of type
fpos_t, which is defined in <stdio.h>. If no current record is
defined when kgetpos is called, kgetpos fails.
The fpos_t type is composed of two fields, _recaddr and
_offset. The file position returned by kgetpos has the control
interval number for the current record in _recaddr, and the offset of
the record in the control interval in _offset.
kgetpos function returns 0 if successful, or a negative number if
an error occurred.
fgetpos
Copyright (c) 1998 SAS Institute Inc. Cary, NC, USA. All rights reserved.