minix/lib/ack/libp/rdc.c
2009-11-09 10:26:00 +00:00

31 lines
620 B
C

/* $Header$ */
/*
* (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
*
*/
#include <pc_file.h>
extern _rf();
extern _incpt();
int _rdc(f) struct file *f; {
int c;
_rf(f);
c = *f->ptr;
_incpt(f);
return(c);
}