gnu/usr.bin/patch/inp.h

/* $Header: inp.h,v 2.0 86/09/17 15:37:25 lwall Exp $
 *
 * $Log:        inp.h,v $
 * 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();