inp.h revision 1.5 
1/*	$NetBSD: inp.h,v 1.5 2002/03/08 21:57:33 kristerw Exp $	*/
2
3EXT LINENUM input_lines INIT(0);	/* how long is input file in lines */
4EXT LINENUM last_frozen_line INIT(0);	/* how many input lines have been */
5					/* irretractibly output */
6void re_input(void);
7void scan_input(char *);
8bool plan_a(char *);
9void plan_b(char *);
10char *ifetch(LINENUM, int);
11bool rev_in_string(char *);
12