ack/lang/cem/cemcom.ansi/input.h

16 lines
411 B
C
Raw Permalink Normal View History

1989-02-07 11:04:05 +00:00
/*
* (c) copyright 1987 by the Vrije Universiteit, Amsterdam, The Netherlands.
* See the copyright notice in the ACK home directory, in the file "Copyright".
*/
1994-06-27 08:03:14 +00:00
/* $Id$ */
1989-02-07 11:04:05 +00:00
#define INP_PUSHBACK 3
#include <inp_pkg.spec>
/* Note: The following macro only garuantees one PushBack.
*/
#define UnGetChar() ((LexSave != EOI) ? ChPushBack(LexSave) : 0)
1989-02-07 11:04:05 +00:00
extern int LexSave; /* last character read by GetChar */