1994-06-24 14:02:31 +00:00
|
|
|
/* $Id$ */
|
1984-07-20 11:20:12 +00:00
|
|
|
/*
|
|
|
|
|
* (c) copyright 1983 by the Vrije Universiteit, Amsterdam, The Netherlands.
|
|
|
|
|
*
|
|
|
|
|
* This product is part of the Amsterdam Compiler Kit.
|
|
|
|
|
*
|
|
|
|
|
* Permission to use, sell, duplicate or disclose this software must be
|
|
|
|
|
* obtained in writing. Requests for such permissions may be sent to
|
|
|
|
|
*
|
|
|
|
|
* Dr. Andrew S. Tanenbaum
|
|
|
|
|
* Wiskundig Seminarium
|
|
|
|
|
* Vrije Universiteit
|
|
|
|
|
* Postbox 7161
|
|
|
|
|
* 1007 MC Amsterdam
|
|
|
|
|
* The Netherlands
|
|
|
|
|
*
|
|
|
|
|
*/
|
|
|
|
|
|
1984-07-20 10:44:57 +00:00
|
|
|
#include <pc_file.h>
|
|
|
|
|
|
|
|
|
|
extern struct file *_curfil;
|
|
|
|
|
extern _incpt();
|
|
|
|
|
|
|
|
|
|
char *_wdw(f) struct file *f; {
|
|
|
|
|
|
|
|
|
|
_curfil = f;
|
|
|
|
|
if ((f->flags & (WINDOW|WRBIT|0377)) == MAGIC)
|
|
|
|
|
_incpt(f);
|
|
|
|
|
return(f->ptr);
|
|
|
|
|
}
|
