/* $Header: /home/dice/com/src/patch/RCS/inp.h,v 30.8 1994/08/18 05:51:54 dice Exp dice $
 *
 * $Log: inp.h,v $
 * Revision 30.8  1994/08/18  05:51:54  dice
 * .
 *
 * Revision 30.0  1994/06/10  18:08:49  dice
 * .
 *
 * Revision 30.0  1994/06/10  18:08:49  dice
 * .
 *
 * Revision 2.0  86/09/17  15:37:25  lwall
 * Baseline for netwide release.
 * 
 */

EXT LINENUM input_lines INIT(0);	/* how long is input file in lines */
EXT LINENUM last_frozen_line INIT(0);	/* how many input lines have been */
					/* irretractibly output */

bool rev_in_string();
void scan_input();
bool plan_a();			/* returns false if insufficient memory */
void plan_b();
char *ifetch();