inp.h revision 1.6 
11.6Skristerw/*	$NetBSD: inp.h,v 1.6 2002/03/16 22:36:42 kristerw Exp $	*/
21.1Scgd
31.1ScgdEXT LINENUM input_lines INIT(0);	/* how long is input file in lines */
41.1ScgdEXT LINENUM last_frozen_line INIT(0);	/* how many input lines have been */
51.1Scgd					/* irretractibly output */
61.5Skristerwvoid re_input(void);
71.5Skristerwvoid scan_input(char *);
81.5Skristerwchar *ifetch(LINENUM, int);
91.6Skristerw
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