1/* reading patches */
2
3/* $Id: pch.h,v 1.1.1.3 2003/05/08 18:38:03 rbraun Exp $ */
4
5/* Copyright (C) 1986, 1987, 1988 Larry Wall
6
7   Copyright (C) 1990, 1991, 1992, 1993, 1997, 1998, 1999, 2000, 2001,
8   2002 Free Software Foundation, Inc.
9
10   This program is free software; you can redistribute it and/or modify
11   it under the terms of the GNU General Public License as published by
12   the Free Software Foundation; either version 2, or (at your option)
13   any later version.
14
15   This program is distributed in the hope that it will be useful,
16   but WITHOUT ANY WARRANTY; without even the implied warranty of
17   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
18   GNU General Public License for more details.
19
20   You should have received a copy of the GNU General Public License
21   along with this program; see the file COPYING.
22   If not, write to the Free Software Foundation,
23   59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
24
25LINENUM pch_end (void);
26LINENUM pch_first (void);
27LINENUM pch_hunk_beg (void);
28LINENUM pch_newfirst (void);
29LINENUM pch_prefix_context (void);
30LINENUM pch_ptrn_lines (void);
31LINENUM pch_repl_lines (void);
32LINENUM pch_suffix_context (void);
33bool pch_swap (void);
34bool pch_write_line (LINENUM, FILE *);
35bool there_is_another_patch (void);
36char *pfetch (LINENUM);
37char pch_char (LINENUM);
38int another_hunk (enum diff, int);
39int pch_says_nonexistent (int);
40size_t pch_line_len (LINENUM);
41time_t pch_timestamp (int);
42void do_ed_script (FILE *);
43void open_patch_file (char const *);
44void re_patch (void);
45void set_hunkmax (void);
46